Search
Find a vulnerability
Search criteria
98 vulnerabilities by silabs.com
CVE-2026-16769 (GCVE-0-2026-16769)
Vulnerability from cvelistv5 – Published: 2026-09-08 15:54 – Updated: 2026-09-08 18:09
VLAI
EPSS
VEX
Title
RS9116W/SiWx917 plaintext pause encryption request causes DOS
Summary
An unencrypted 'pause encryption request' message causes a denial of service in the in the RS9116W/SiWx917. See vulnerability B-E10 in the related paper below.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-09-08 18:08 UTC
CWE
- CWE-440 - Expected behavior violation
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://community.silabs.com/068Vm00000x0Yqy | vendor-advisorypermissions-required |
| https://arxiv.org/pdf/2409.02905 | related |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| silabs.com | WiseCnnect |
Affected:
2.0.0 , ≤ 2.*.*
(semver)
|
{
"containers": {
"adp": [
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2026-16769",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2026-09-08T18:08:48.732935Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2026-09-08T18:09:00.788Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"defaultStatus": "unaffected",
"product": "WiseCnnect",
"vendor": "silabs.com",
"versions": [
{
"lessThanOrEqual": "2.*.*",
"status": "affected",
"version": "2.0.0",
"versionType": "semver"
}
]
}
],
"descriptions": [
{
"lang": "en",
"supportingMedia": [
{
"base64": false,
"type": "text/html",
"value": "An unencrypted \u0027pause encryption request\u0027 message causes a denial of service in the in the RS9116W/SiWx917. See vulnerability B-E10 in the related paper below."
}
],
"value": "An unencrypted \u0027pause encryption request\u0027 message causes a denial of service in the in the RS9116W/SiWx917. See vulnerability B-E10 in the related paper below."
}
],
"impacts": [
{
"capecId": "CAPEC-113",
"descriptions": [
{
"lang": "en",
"value": "CAPEC-113 Interface Manipulation"
}
]
}
],
"metrics": [
{
"cvssV4_0": {
"Automatable": "NOT_DEFINED",
"Recovery": "NOT_DEFINED",
"Safety": "NOT_DEFINED",
"attackComplexity": "LOW",
"attackRequirements": "NONE",
"attackVector": "ADJACENT",
"baseScore": 7.1,
"baseSeverity": "HIGH",
"exploitMaturity": "NOT_DEFINED",
"privilegesRequired": "NONE",
"providerUrgency": "NOT_DEFINED",
"subAvailabilityImpact": "NONE",
"subConfidentialityImpact": "NONE",
"subIntegrityImpact": "NONE",
"userInteraction": "NONE",
"valueDensity": "NOT_DEFINED",
"vectorString": "CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N",
"version": "4.0",
"vulnAvailabilityImpact": "HIGH",
"vulnConfidentialityImpact": "NONE",
"vulnIntegrityImpact": "NONE",
"vulnerabilityResponseEffort": "NOT_DEFINED"
},
"format": "CVSS",
"scenarios": [
{
"lang": "en",
"value": "GENERAL"
}
]
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-440",
"description": "CWE-440 Expected behavior violation",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-09-08T15:54:41.678Z",
"orgId": "030b2754-1501-44a4-bef8-48be86a33bf4",
"shortName": "Silabs"
},
"references": [
{
"tags": [
"vendor-advisory",
"permissions-required"
],
"url": "https://community.silabs.com/068Vm00000x0Yqy"
},
{
"tags": [
"related"
],
"url": "https://arxiv.org/pdf/2409.02905"
}
],
"source": {
"discovery": "UNKNOWN"
},
"title": "RS9116W/SiWx917 plaintext pause encryption request causes DOS",
"x_generator": {
"engine": "Vulnogram 1.0.4"
}
}
},
"cveMetadata": {
"assignerOrgId": "030b2754-1501-44a4-bef8-48be86a33bf4",
"assignerShortName": "Silabs",
"cveId": "CVE-2026-16769",
"datePublished": "2026-09-08T15:54:41.678Z",
"dateReserved": "2026-07-23T15:53:43.587Z",
"dateUpdated": "2026-09-08T18:09:00.788Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
CVE-2026-65936 (GCVE-0-2026-65936)
Vulnerability from cvelistv5 – Published: 2026-08-13 14:26 – Updated: 2026-08-13 16:08
VLAI
EPSS
VEX
Title
RS9116W/SiWx917 malformed packet with increased length field causes memory leak
Summary
A malformed Bluetooth connection request message can cause the RS9116W/SiWx917 to leak potentially sensitive information.
See vulnerability B-E4 in the related paper below.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-08-13 16:08 UTC
CWE
- CWE-126 - Buffer over-read
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://community.silabs.com/068Vm00000x0Yqy | vendor-advisorypermissions-required |
| https://arxiv.org/pdf/2409.02905 | related |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| silabs.com | WiseConnect |
Affected:
2.0.0 , ≤ 2.*.*
(semver)
Affected: 4.0.0 , ≤ 4.*.* (semver) |
{
"containers": {
"adp": [
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2026-65936",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2026-08-13T16:08:02.259909Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2026-08-13T16:08:41.106Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"defaultStatus": "unaffected",
"packageName": "SiSDK",
"product": "WiseConnect",
"vendor": "silabs.com",
"versions": [
{
"lessThanOrEqual": "2.*.*",
"status": "affected",
"version": "2.0.0",
"versionType": "semver"
},
{
"lessThanOrEqual": "4.*.*",
"status": "affected",
"version": "4.0.0",
"versionType": "semver"
}
]
}
],
"descriptions": [
{
"lang": "en",
"supportingMedia": [
{
"base64": false,
"type": "text/html",
"value": "A malformed Bluetooth connection request message can cause the RS9116W/SiWx917 to leak potentially sensitive information.\u0026nbsp;\nSee vulnerability B-E4 in the related paper below."
}
],
"value": "A malformed Bluetooth connection request message can cause the RS9116W/SiWx917 to leak potentially sensitive information.\u00a0\nSee vulnerability B-E4 in the related paper below."
}
],
"impacts": [
{
"capecId": "CAPEC-123",
"descriptions": [
{
"lang": "en",
"value": "CAPEC-123 Buffer Manipulation"
}
]
}
],
"metrics": [
{
"cvssV4_0": {
"Automatable": "NOT_DEFINED",
"Recovery": "NOT_DEFINED",
"Safety": "NOT_DEFINED",
"attackComplexity": "LOW",
"attackRequirements": "NONE",
"attackVector": "ADJACENT",
"baseScore": 5.3,
"baseSeverity": "MEDIUM",
"exploitMaturity": "NOT_DEFINED",
"privilegesRequired": "NONE",
"providerUrgency": "NOT_DEFINED",
"subAvailabilityImpact": "NONE",
"subConfidentialityImpact": "NONE",
"subIntegrityImpact": "NONE",
"userInteraction": "NONE",
"valueDensity": "NOT_DEFINED",
"vectorString": "CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N",
"version": "4.0",
"vulnAvailabilityImpact": "NONE",
"vulnConfidentialityImpact": "NONE",
"vulnIntegrityImpact": "LOW",
"vulnerabilityResponseEffort": "NOT_DEFINED"
},
"format": "CVSS",
"scenarios": [
{
"lang": "en",
"value": "GENERAL"
}
]
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-126",
"description": "CWE-126 Buffer over-read",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-08-13T14:26:23.055Z",
"orgId": "030b2754-1501-44a4-bef8-48be86a33bf4",
"shortName": "Silabs"
},
"references": [
{
"tags": [
"vendor-advisory",
"permissions-required"
],
"url": "https://community.silabs.com/068Vm00000x0Yqy"
},
{
"tags": [
"related"
],
"url": "https://arxiv.org/pdf/2409.02905"
}
],
"source": {
"discovery": "UNKNOWN"
},
"title": "RS9116W/SiWx917 malformed packet with increased length field causes memory leak",
"x_generator": {
"engine": "Vulnogram 1.0.4"
}
}
},
"cveMetadata": {
"assignerOrgId": "030b2754-1501-44a4-bef8-48be86a33bf4",
"assignerShortName": "Silabs",
"cveId": "CVE-2026-65936",
"datePublished": "2026-08-13T14:26:23.055Z",
"dateReserved": "2026-07-23T15:47:23.377Z",
"dateUpdated": "2026-08-13T16:08:41.106Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
CVE-2026-65935 (GCVE-0-2026-65935)
Vulnerability from cvelistv5 – Published: 2026-08-13 14:24 – Updated: 2026-08-13 16:09
VLAI
EPSS
VEX
Title
Bypassing passkey entry in legacy pairing
Summary
Passkey entry Bluetooth LE legacy pairing can be bypassed in the RS9116W and SiWx917 by manipulating the temporary key value.
See vulnerability B-E3 in the related paper below.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-08-13 16:09 UTC
CWE
- CWE-305 - Authentication bypass by primary weakness
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://community.silabs.com/068Vm00000x0Yqy | vendor-advisorypermissions-required |
| https://arxiv.org/pdf/2409.02905 | related |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| silabs.com | WiseConnect |
Affected:
2.0.0 , ≤ 2.*.*
(semver)
Affected: 4.0.0 , ≤ 4.*.* (semver) |
{
"containers": {
"adp": [
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2026-65935",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "total"
}
],
"role": "CISA Coordinator",
"timestamp": "2026-08-13T16:09:11.524636Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2026-08-13T16:09:20.765Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"defaultStatus": "unaffected",
"packageName": "SiSDK",
"product": "WiseConnect",
"vendor": "silabs.com",
"versions": [
{
"lessThanOrEqual": "2.*.*",
"status": "affected",
"version": "2.0.0",
"versionType": "semver"
},
{
"lessThanOrEqual": "4.*.*",
"status": "affected",
"version": "4.0.0",
"versionType": "semver"
}
]
}
],
"descriptions": [
{
"lang": "en",
"supportingMedia": [
{
"base64": false,
"type": "text/html",
"value": "Passkey entry Bluetooth LE legacy pairing can be bypassed in the RS9116W and SiWx917 by manipulating the temporary key value.\u0026nbsp;\nSee vulnerability B-E3 in the related paper below."
}
],
"value": "Passkey entry Bluetooth LE legacy pairing can be bypassed in the RS9116W and SiWx917 by manipulating the temporary key value.\u00a0\nSee vulnerability B-E3 in the related paper below."
}
],
"impacts": [
{
"capecId": "CAPEC-115",
"descriptions": [
{
"lang": "en",
"value": "CAPEC-115 Authentication Bypass"
}
]
}
],
"metrics": [
{
"cvssV4_0": {
"Automatable": "NOT_DEFINED",
"Recovery": "NOT_DEFINED",
"Safety": "NOT_DEFINED",
"attackComplexity": "LOW",
"attackRequirements": "PRESENT",
"attackVector": "ADJACENT",
"baseScore": 7.6,
"baseSeverity": "HIGH",
"exploitMaturity": "NOT_DEFINED",
"privilegesRequired": "NONE",
"providerUrgency": "NOT_DEFINED",
"subAvailabilityImpact": "NONE",
"subConfidentialityImpact": "NONE",
"subIntegrityImpact": "NONE",
"userInteraction": "NONE",
"valueDensity": "NOT_DEFINED",
"vectorString": "CVSS:4.0/AV:A/AC:L/AT:P/PR:N/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N",
"version": "4.0",
"vulnAvailabilityImpact": "NONE",
"vulnConfidentialityImpact": "HIGH",
"vulnIntegrityImpact": "HIGH",
"vulnerabilityResponseEffort": "NOT_DEFINED"
},
"format": "CVSS",
"scenarios": [
{
"lang": "en",
"value": "GENERAL"
}
]
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-305",
"description": "CWE-305 Authentication bypass by primary weakness",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-08-13T14:24:08.228Z",
"orgId": "030b2754-1501-44a4-bef8-48be86a33bf4",
"shortName": "Silabs"
},
"references": [
{
"tags": [
"vendor-advisory",
"permissions-required"
],
"url": "https://community.silabs.com/068Vm00000x0Yqy"
},
{
"tags": [
"related"
],
"url": "https://arxiv.org/pdf/2409.02905"
}
],
"source": {
"discovery": "UNKNOWN"
},
"title": "Bypassing passkey entry in legacy pairing",
"x_generator": {
"engine": "Vulnogram 1.0.4"
}
}
},
"cveMetadata": {
"assignerOrgId": "030b2754-1501-44a4-bef8-48be86a33bf4",
"assignerShortName": "Silabs",
"cveId": "CVE-2026-65935",
"datePublished": "2026-08-13T14:24:08.228Z",
"dateReserved": "2026-07-23T15:47:23.377Z",
"dateUpdated": "2026-08-13T16:09:20.765Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
CVE-2026-65934 (GCVE-0-2026-65934)
Vulnerability from cvelistv5 – Published: 2026-08-13 14:23 – Updated: 2026-08-13 16:13
VLAI
EPSS
VEX
Title
BT122 plaintext pause encryption request causes DOS
Summary
An unencrypted 'pause encryption request' message causes a denial of service in the BT122 module.
See vulnerability B-E10 in the related paper below.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-08-13 16:13 UTC
CWE
- CWE-440 - Expected behavior violation
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://community.silabs.com/068Vm00000x0Yqy | vendor-advisorypermissions-required |
| https://arxiv.org/pdf/2409.02905 | related |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| silabs.com | BT122 |
Affected:
0 , ≤ 1.4.0
(semver)
|
{
"containers": {
"adp": [
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2026-65934",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2026-08-13T16:13:20.465906Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2026-08-13T16:13:34.513Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"defaultStatus": "unaffected",
"product": "BT122",
"vendor": "silabs.com",
"versions": [
{
"lessThanOrEqual": "1.4.0",
"status": "affected",
"version": "0",
"versionType": "semver"
}
]
}
],
"descriptions": [
{
"lang": "en",
"supportingMedia": [
{
"base64": false,
"type": "text/html",
"value": "An unencrypted \u0027pause encryption request\u0027 message causes a denial of service in the BT122 module.\u0026nbsp;\nSee vulnerability B-E10 in the related paper below."
}
],
"value": "An unencrypted \u0027pause encryption request\u0027 message causes a denial of service in the BT122 module.\u00a0\nSee vulnerability B-E10 in the related paper below."
}
],
"impacts": [
{
"capecId": "CAPEC-113",
"descriptions": [
{
"lang": "en",
"value": "CAPEC-113 Interface Manipulation"
}
]
}
],
"metrics": [
{
"cvssV4_0": {
"Automatable": "NOT_DEFINED",
"Recovery": "NOT_DEFINED",
"Safety": "NOT_DEFINED",
"attackComplexity": "LOW",
"attackRequirements": "NONE",
"attackVector": "ADJACENT",
"baseScore": 7.1,
"baseSeverity": "HIGH",
"exploitMaturity": "NOT_DEFINED",
"privilegesRequired": "NONE",
"providerUrgency": "NOT_DEFINED",
"subAvailabilityImpact": "NONE",
"subConfidentialityImpact": "NONE",
"subIntegrityImpact": "NONE",
"userInteraction": "NONE",
"valueDensity": "NOT_DEFINED",
"vectorString": "CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N",
"version": "4.0",
"vulnAvailabilityImpact": "HIGH",
"vulnConfidentialityImpact": "NONE",
"vulnIntegrityImpact": "NONE",
"vulnerabilityResponseEffort": "NOT_DEFINED"
},
"format": "CVSS",
"scenarios": [
{
"lang": "en",
"value": "GENERAL"
}
]
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-440",
"description": "CWE-440 Expected behavior violation",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-08-13T14:23:00.080Z",
"orgId": "030b2754-1501-44a4-bef8-48be86a33bf4",
"shortName": "Silabs"
},
"references": [
{
"tags": [
"vendor-advisory",
"permissions-required"
],
"url": "https://community.silabs.com/068Vm00000x0Yqy"
},
{
"tags": [
"related"
],
"url": "https://arxiv.org/pdf/2409.02905"
}
],
"source": {
"discovery": "UNKNOWN"
},
"title": "BT122 plaintext pause encryption request causes DOS",
"x_generator": {
"engine": "Vulnogram 1.0.4"
}
}
},
"cveMetadata": {
"assignerOrgId": "030b2754-1501-44a4-bef8-48be86a33bf4",
"assignerShortName": "Silabs",
"cveId": "CVE-2026-65934",
"datePublished": "2026-08-13T14:23:00.080Z",
"dateReserved": "2026-07-23T15:47:23.377Z",
"dateUpdated": "2026-08-13T16:13:34.513Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
CVE-2026-65933 (GCVE-0-2026-65933)
Vulnerability from cvelistv5 – Published: 2026-08-13 14:22 – Updated: 2026-08-13 17:10
VLAI
EPSS
VEX
Title
BT122 malformed packet with increased length field causes memory leak
Summary
A malformed Bluetooth connection request message can cause the BT122 to leak potentially sensitive information. See vulnerability B-E4 in the related paper below.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-08-13 17:10 UTC
CWE
- CWE-126 - Buffer over-read
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://community.silabs.com/068Vm00000x0Yqy | vendor-advisorypermissions-required |
| https://arxiv.org/pdf/2409.02905 | related |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| silabs.com | BT122 |
Affected:
0 , ≤ 1.4.0
(semver)
|
{
"containers": {
"adp": [
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2026-65933",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2026-08-13T17:10:15.592044Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2026-08-13T17:10:32.978Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"defaultStatus": "unaffected",
"product": "BT122",
"vendor": "silabs.com",
"versions": [
{
"lessThanOrEqual": "1.4.0",
"status": "affected",
"version": "0",
"versionType": "semver"
}
]
}
],
"descriptions": [
{
"lang": "en",
"supportingMedia": [
{
"base64": false,
"type": "text/html",
"value": "A malformed Bluetooth connection request message can cause the BT122 to leak potentially sensitive information. See vulnerability B-E4 in the related paper below."
}
],
"value": "A malformed Bluetooth connection request message can cause the BT122 to leak potentially sensitive information. See vulnerability B-E4 in the related paper below."
}
],
"impacts": [
{
"capecId": "CAPEC-123",
"descriptions": [
{
"lang": "en",
"value": "CAPEC-123 Buffer Manipulation"
}
]
}
],
"metrics": [
{
"cvssV4_0": {
"Automatable": "NOT_DEFINED",
"Recovery": "NOT_DEFINED",
"Safety": "NOT_DEFINED",
"attackComplexity": "LOW",
"attackRequirements": "NONE",
"attackVector": "ADJACENT",
"baseScore": 5.3,
"baseSeverity": "MEDIUM",
"exploitMaturity": "NOT_DEFINED",
"privilegesRequired": "NONE",
"providerUrgency": "NOT_DEFINED",
"subAvailabilityImpact": "NONE",
"subConfidentialityImpact": "NONE",
"subIntegrityImpact": "NONE",
"userInteraction": "NONE",
"valueDensity": "NOT_DEFINED",
"vectorString": "CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N",
"version": "4.0",
"vulnAvailabilityImpact": "NONE",
"vulnConfidentialityImpact": "NONE",
"vulnIntegrityImpact": "LOW",
"vulnerabilityResponseEffort": "NOT_DEFINED"
},
"format": "CVSS",
"scenarios": [
{
"lang": "en",
"value": "GENERAL"
}
]
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-126",
"description": "CWE-126 Buffer over-read",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-08-13T14:22:18.106Z",
"orgId": "030b2754-1501-44a4-bef8-48be86a33bf4",
"shortName": "Silabs"
},
"references": [
{
"tags": [
"vendor-advisory",
"permissions-required"
],
"url": "https://community.silabs.com/068Vm00000x0Yqy"
},
{
"tags": [
"related"
],
"url": "https://arxiv.org/pdf/2409.02905"
}
],
"source": {
"discovery": "UNKNOWN"
},
"title": "BT122 malformed packet with increased length field causes memory leak",
"x_generator": {
"engine": "Vulnogram 1.0.4"
}
}
},
"cveMetadata": {
"assignerOrgId": "030b2754-1501-44a4-bef8-48be86a33bf4",
"assignerShortName": "Silabs",
"cveId": "CVE-2026-65933",
"datePublished": "2026-08-13T14:22:18.106Z",
"dateReserved": "2026-07-23T15:47:23.376Z",
"dateUpdated": "2026-08-13T17:10:32.978Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
CVE-2026-65932 (GCVE-0-2026-65932)
Vulnerability from cvelistv5 – Published: 2026-08-13 14:20 – Updated: 2026-08-13 17:08
VLAI
EPSS
VEX
Title
BT122 stops advertising
Summary
The BT122 module stops advertising after receiving a plaintext 'pause enceryption response' message resulting in a denial of service. See vulnerability B-E2 in the related paper below.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-08-13 17:07 UTC
CWE
- CWE-440 - Expected behavior violation
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://community.silabs.com/068Vm00000x0Yqy | vendor-advisorypermissions-required |
| https://arxiv.org/pdf/2409.02905 | related |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| silabs.com | BT122 |
Affected:
0 , ≤ 1.4.0
(semver)
|
{
"containers": {
"adp": [
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2026-65932",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2026-08-13T17:07:53.891284Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2026-08-13T17:08:07.477Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"defaultStatus": "unaffected",
"product": "BT122",
"vendor": "silabs.com",
"versions": [
{
"lessThanOrEqual": "1.4.0",
"status": "affected",
"version": "0",
"versionType": "semver"
}
]
}
],
"descriptions": [
{
"lang": "en",
"supportingMedia": [
{
"base64": false,
"type": "text/html",
"value": "The BT122 module stops advertising after receiving a plaintext \u0027pause enceryption response\u0027 message resulting in a denial of service. See vulnerability B-E2 in the related paper below."
}
],
"value": "The BT122 module stops advertising after receiving a plaintext \u0027pause enceryption response\u0027 message resulting in a denial of service. See vulnerability B-E2 in the related paper below."
}
],
"impacts": [
{
"capecId": "CAPEC-113",
"descriptions": [
{
"lang": "en",
"value": "CAPEC-113 Interface Manipulation"
}
]
}
],
"metrics": [
{
"cvssV4_0": {
"Automatable": "NOT_DEFINED",
"Recovery": "NOT_DEFINED",
"Safety": "NOT_DEFINED",
"attackComplexity": "LOW",
"attackRequirements": "NONE",
"attackVector": "ADJACENT",
"baseScore": 5.3,
"baseSeverity": "MEDIUM",
"exploitMaturity": "NOT_DEFINED",
"privilegesRequired": "NONE",
"providerUrgency": "NOT_DEFINED",
"subAvailabilityImpact": "NONE",
"subConfidentialityImpact": "NONE",
"subIntegrityImpact": "NONE",
"userInteraction": "NONE",
"valueDensity": "NOT_DEFINED",
"vectorString": "CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N",
"version": "4.0",
"vulnAvailabilityImpact": "LOW",
"vulnConfidentialityImpact": "NONE",
"vulnIntegrityImpact": "NONE",
"vulnerabilityResponseEffort": "NOT_DEFINED"
},
"format": "CVSS",
"scenarios": [
{
"lang": "en",
"value": "GENERAL"
}
]
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-440",
"description": "CWE-440 Expected behavior violation",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-08-13T14:20:46.582Z",
"orgId": "030b2754-1501-44a4-bef8-48be86a33bf4",
"shortName": "Silabs"
},
"references": [
{
"tags": [
"vendor-advisory",
"permissions-required"
],
"url": "https://community.silabs.com/068Vm00000x0Yqy"
},
{
"tags": [
"related"
],
"url": "https://arxiv.org/pdf/2409.02905"
}
],
"source": {
"discovery": "UNKNOWN"
},
"title": "BT122 stops advertising",
"x_generator": {
"engine": "Vulnogram 1.0.4"
}
}
},
"cveMetadata": {
"assignerOrgId": "030b2754-1501-44a4-bef8-48be86a33bf4",
"assignerShortName": "Silabs",
"cveId": "CVE-2026-65932",
"datePublished": "2026-08-13T14:20:46.582Z",
"dateReserved": "2026-07-23T15:47:23.376Z",
"dateUpdated": "2026-08-13T17:08:07.477Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
CVE-2026-19293 (GCVE-0-2026-19293)
Vulnerability from cvelistv5 – Published: 2026-08-13 14:18 – Updated: 2026-08-13 17:06
VLAI
EPSS
VEX
Title
SMP security request
Summary
SMP security request (from peripheral) does not include the maximum
encryption key size supported. Using a key with less than the maximum keysize
makes brute-forcing the key easier. See V6 in BLERP paper linked below.
Severity
8.8 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-08-13 17:04 UTC
CWE
- CWE-521 - Weak password requirements
Assigner
References
4 references
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| silabs.com | WiseConnect |
Affected:
4.0.0 , < 4.1.0
(semver)
Affected: 2.0.0 , < 2.14.0 (semver) |
{
"containers": {
"adp": [
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2026-19293",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "total"
}
],
"role": "CISA Coordinator",
"timestamp": "2026-08-13T17:04:23.200962Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2026-08-13T17:06:08.921Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"defaultStatus": "unaffected",
"packageName": "SiSDK",
"product": "WiseConnect",
"vendor": "silabs.com",
"versions": [
{
"lessThan": "4.1.0",
"status": "affected",
"version": "4.0.0",
"versionType": "semver"
},
{
"lessThan": "2.14.0",
"status": "affected",
"version": "2.0.0",
"versionType": "semver"
}
]
}
],
"descriptions": [
{
"lang": "en",
"supportingMedia": [
{
"base64": false,
"type": "text/html",
"value": "SMP security request (from peripheral)\u0026nbsp;does not include the maximum\nencryption key size supported. Using a key with less than the maximum keysize\nmakes brute-forcing the key easier. See V6 in BLERP paper linked below."
}
],
"value": "SMP security request (from peripheral)\u00a0does not include the maximum\nencryption key size supported. Using a key with less than the maximum keysize\nmakes brute-forcing the key easier. See V6 in BLERP paper linked below."
}
],
"impacts": [
{
"capecId": "CAPEC-49",
"descriptions": [
{
"lang": "en",
"value": "CAPEC-49 Password Brute Forcing"
}
]
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "ADJACENT_NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 8.8,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
},
"format": "CVSS",
"scenarios": [
{
"lang": "en",
"value": "GENERAL"
}
]
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-521",
"description": "CWE-521 Weak password requirements",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-08-13T14:18:05.429Z",
"orgId": "030b2754-1501-44a4-bef8-48be86a33bf4",
"shortName": "Silabs"
},
"references": [
{
"tags": [
"release-notes"
],
"url": "https://docs.silabs.com/sisdk-release-notes/latest/sisdk-wifi-release-notes/sisdk-wifible-ble-release-notes"
},
{
"tags": [
"release-notes"
],
"url": "https://docs.silabs.com/rs9116-wiseconnect/latest/wifibt-wc-release-notes/rs9116-ble-release-notes#bug-fixes"
},
{
"url": "https://community.silabs.com/068Vm00000x0yyH"
},
{
"url": "https://www.ndss-symposium.org/ndss-paper/blerp-ble-re-pairing-attacks-and-defenses/"
}
],
"source": {
"discovery": "UNKNOWN"
},
"title": "SMP security request",
"x_generator": {
"engine": "Vulnogram 1.0.4"
}
}
},
"cveMetadata": {
"assignerOrgId": "030b2754-1501-44a4-bef8-48be86a33bf4",
"assignerShortName": "Silabs",
"cveId": "CVE-2026-19293",
"datePublished": "2026-08-13T14:18:05.429Z",
"dateReserved": "2026-08-07T16:21:06.928Z",
"dateUpdated": "2026-08-13T17:06:08.921Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
CVE-2026-19292 (GCVE-0-2026-19292)
Vulnerability from cvelistv5 – Published: 2026-08-13 14:17 – Updated: 2026-08-13 17:03
VLAI
EPSS
VEX
Title
Bluetooth re-pairing with legitimate device can use lower security level
Summary
Re-pairing with a legitimate device can use a lower security level than
previous making brute-forcing the LTK easier. See V4 in the BLERP paper linked below.
Severity
8.8 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-08-13 17:02 UTC
CWE
- CWE-305 - Authentication bypass by primary weakness
Assigner
References
4 references
| URL | Tags |
|---|---|
| https://docs.silabs.com/sisdk-release-notes/lates… | release-notes |
| https://docs.silabs.com/rs9116-wiseconnect/latest… | release-notes |
| https://community.silabs.com/068Vm00000x0yyH | vendor-advisorypermissions-required |
| https://www.ndss-symposium.org/ndss-paper/blerp-b… | related |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| silabs.com | WiseConnect |
Affected:
4.0.0 , < 4.1.0
(semver)
Affected: 2.0.0 , < 2.14.0 (semver) |
{
"containers": {
"adp": [
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2026-19292",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "total"
}
],
"role": "CISA Coordinator",
"timestamp": "2026-08-13T17:02:15.321784Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2026-08-13T17:03:49.758Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"defaultStatus": "unaffected",
"packageName": "SiSDK",
"product": "WiseConnect",
"vendor": "silabs.com",
"versions": [
{
"lessThan": "4.1.0",
"status": "affected",
"version": "4.0.0",
"versionType": "semver"
},
{
"lessThan": "2.14.0",
"status": "affected",
"version": "2.0.0",
"versionType": "semver"
}
]
}
],
"descriptions": [
{
"lang": "en",
"supportingMedia": [
{
"base64": false,
"type": "text/html",
"value": "\u003cspan\u003eRe-pairing with a legitimate device can use a lower security level than\nprevious making brute-forcing the LTK easier. See V4 in the BLERP paper linked below.\u003c/span\u003e\u003cbr\u003e"
}
],
"value": "Re-pairing with a legitimate device can use a lower security level than\nprevious making brute-forcing the LTK easier. See V4 in the BLERP paper linked below."
}
],
"impacts": [
{
"capecId": "CAPEC-180",
"descriptions": [
{
"lang": "en",
"value": "CAPEC-180 Exploiting Incorrectly Configured Access Control Security Levels"
}
]
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "ADJACENT_NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 8.8,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
},
"format": "CVSS",
"scenarios": [
{
"lang": "en",
"value": "GENERAL"
}
]
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-305",
"description": "CWE-305 Authentication bypass by primary weakness",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-08-13T14:17:18.403Z",
"orgId": "030b2754-1501-44a4-bef8-48be86a33bf4",
"shortName": "Silabs"
},
"references": [
{
"tags": [
"release-notes"
],
"url": "https://docs.silabs.com/sisdk-release-notes/latest/sisdk-wifi-release-notes/sisdk-wifible-ble-release-notes"
},
{
"tags": [
"release-notes"
],
"url": "https://docs.silabs.com/rs9116-wiseconnect/latest/wifibt-wc-release-notes/rs9116-ble-release-notes#bug-fixes"
},
{
"tags": [
"vendor-advisory",
"permissions-required"
],
"url": "https://community.silabs.com/068Vm00000x0yyH"
},
{
"tags": [
"related"
],
"url": "https://www.ndss-symposium.org/ndss-paper/blerp-ble-re-pairing-attacks-and-defenses/"
}
],
"source": {
"discovery": "UNKNOWN"
},
"title": "Bluetooth re-pairing with legitimate device can use lower security level",
"x_generator": {
"engine": "Vulnogram 1.0.4"
}
}
},
"cveMetadata": {
"assignerOrgId": "030b2754-1501-44a4-bef8-48be86a33bf4",
"assignerShortName": "Silabs",
"cveId": "CVE-2026-19292",
"datePublished": "2026-08-13T14:17:18.403Z",
"dateReserved": "2026-08-07T16:21:05.493Z",
"dateUpdated": "2026-08-13T17:03:49.758Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
CVE-2026-19291 (GCVE-0-2026-19291)
Vulnerability from cvelistv5 – Published: 2026-08-13 14:16 – Updated: 2026-08-13 17:01
VLAI
EPSS
VEX
Title
Bluetooth re-pairing can use a lower security level than previous
Summary
Bluetooth re-pairing with an existing device can use a lower security level. RS9116W and SiWx91x impacted. See V3 in the BLERP paper linked below.
Severity
8.8 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-08-13 17:01 UTC
CWE
- CWE-290 - Authentication bypass by spoofing
Assigner
References
4 references
| URL | Tags |
|---|---|
| https://docs.silabs.com/sisdk-release-notes/lates… | release-notes |
| https://docs.silabs.com/rs9116-wiseconnect/latest… | release-notes |
| https://community.silabs.com/068Vm00000x0yyH | vendor-advisorypermissions-required |
| https://www.ndss-symposium.org/ndss-paper/blerp-b… | related |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| silabs.com | WiseConnect |
Affected:
4.0.0 , < 4.1.0
(semver)
Affected: 2.0.0 , < 2.14.0 (semver) |
{
"containers": {
"adp": [
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2026-19291",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "total"
}
],
"role": "CISA Coordinator",
"timestamp": "2026-08-13T17:01:41.174827Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2026-08-13T17:01:52.758Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"defaultStatus": "unaffected",
"packageName": "SiSDK",
"product": "WiseConnect",
"vendor": "silabs.com",
"versions": [
{
"lessThan": "4.1.0",
"status": "affected",
"version": "4.0.0",
"versionType": "semver"
},
{
"lessThan": "2.14.0",
"status": "affected",
"version": "2.0.0",
"versionType": "semver"
}
]
}
],
"descriptions": [
{
"lang": "en",
"supportingMedia": [
{
"base64": false,
"type": "text/html",
"value": "Bluetooth re-pairing with an existing device can use a lower security level. RS9116W and SiWx91x impacted. See V3 in the BLERP paper linked below."
}
],
"value": "Bluetooth re-pairing with an existing device can use a lower security level. RS9116W and SiWx91x impacted. See V3 in the BLERP paper linked below."
}
],
"impacts": [
{
"capecId": "CAPEC-180",
"descriptions": [
{
"lang": "en",
"value": "CAPEC-180 Exploiting Incorrectly Configured Access Control Security Levels"
}
]
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "ADJACENT_NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 8.8,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
},
"format": "CVSS",
"scenarios": [
{
"lang": "en",
"value": "GENERAL"
}
]
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-290",
"description": "CWE-290 Authentication bypass by spoofing",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-08-13T14:16:28.037Z",
"orgId": "030b2754-1501-44a4-bef8-48be86a33bf4",
"shortName": "Silabs"
},
"references": [
{
"tags": [
"release-notes"
],
"url": "https://docs.silabs.com/sisdk-release-notes/latest/sisdk-wifi-release-notes/sisdk-wifible-ble-release-notes"
},
{
"tags": [
"release-notes"
],
"url": "https://docs.silabs.com/rs9116-wiseconnect/latest/wifibt-wc-release-notes/rs9116-ble-release-notes#bug-fixes"
},
{
"tags": [
"vendor-advisory",
"permissions-required"
],
"url": "https://community.silabs.com/068Vm00000x0yyH"
},
{
"tags": [
"related"
],
"url": "https://www.ndss-symposium.org/ndss-paper/blerp-ble-re-pairing-attacks-and-defenses/"
}
],
"source": {
"discovery": "UNKNOWN"
},
"title": "Bluetooth re-pairing can use a lower security level than previous",
"x_generator": {
"engine": "Vulnogram 1.0.4"
}
}
},
"cveMetadata": {
"assignerOrgId": "030b2754-1501-44a4-bef8-48be86a33bf4",
"assignerShortName": "Silabs",
"cveId": "CVE-2026-19291",
"datePublished": "2026-08-13T14:16:28.037Z",
"dateReserved": "2026-08-07T16:20:57.991Z",
"dateUpdated": "2026-08-13T17:01:52.758Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
CVE-2026-16101 (GCVE-0-2026-16101)
Vulnerability from cvelistv5 – Published: 2026-08-13 14:15 – Updated: 2026-08-13 17:01
VLAI
EPSS
VEX
Title
forced re-pairing with already bonded device
Summary
Spoofing an already bonded device can force either RS9116W or SiWx917 to re-pair/bond with a rogue device. See V1 in BLERP paper below
Severity
8.8 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-08-13 17:01 UTC
CWE
- CWE-290 - Authentication bypass by spoofing
Assigner
References
4 references
| URL | Tags |
|---|---|
| https://docs.silabs.com/sisdk-release-notes/lates… | release-notes |
| https://docs.silabs.com/rs9116-wiseconnect/latest… | release-notes |
| https://community.silabs.com/068Vm00000x0yyH | vendor-advisorypermissions-required |
| https://www.ndss-symposium.org/ndss-paper/blerp-b… | related |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| silabs.com | WiseConnect |
Affected:
4.0.0 , < 4.1.0
(semver)
Affected: 2.0.0 , < 2.14.0 (semver) |
{
"containers": {
"adp": [
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2026-16101",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "total"
}
],
"role": "CISA Coordinator",
"timestamp": "2026-08-13T17:01:06.822132Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2026-08-13T17:01:15.389Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"defaultStatus": "unaffected",
"packageName": "SiSDK",
"product": "WiseConnect",
"vendor": "silabs.com",
"versions": [
{
"lessThan": "4.1.0",
"status": "affected",
"version": "4.0.0",
"versionType": "semver"
},
{
"lessThan": "2.14.0",
"status": "affected",
"version": "2.0.0",
"versionType": "semver"
}
]
}
],
"descriptions": [
{
"lang": "en",
"supportingMedia": [
{
"base64": false,
"type": "text/html",
"value": "Spoofing an already bonded device can force either RS9116W or SiWx917 to re-pair/bond with a rogue device. See V1 in BLERP paper below"
}
],
"value": "Spoofing an already bonded device can force either RS9116W or SiWx917 to re-pair/bond with a rogue device. See V1 in BLERP paper below"
}
],
"impacts": [
{
"capecId": "CAPEC-114",
"descriptions": [
{
"lang": "en",
"value": "CAPEC-114 Authentication Abuse"
}
]
},
{
"capecId": "CAPEC-115",
"descriptions": [
{
"lang": "en",
"value": "CAPEC-115 Authentication Bypass"
}
]
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "ADJACENT_NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 8.8,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
},
"format": "CVSS",
"scenarios": [
{
"lang": "en",
"value": "GENERAL"
}
]
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-290",
"description": "CWE-290 Authentication bypass by spoofing",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-08-13T14:15:39.654Z",
"orgId": "030b2754-1501-44a4-bef8-48be86a33bf4",
"shortName": "Silabs"
},
"references": [
{
"tags": [
"release-notes"
],
"url": "https://docs.silabs.com/sisdk-release-notes/latest/sisdk-wifi-release-notes/sisdk-wifible-ble-release-notes"
},
{
"tags": [
"release-notes"
],
"url": "https://docs.silabs.com/rs9116-wiseconnect/latest/wifibt-wc-release-notes/rs9116-ble-release-notes#bug-fixes"
},
{
"tags": [
"vendor-advisory",
"permissions-required"
],
"url": "https://community.silabs.com/068Vm00000x0yyH"
},
{
"tags": [
"related"
],
"url": "https://www.ndss-symposium.org/ndss-paper/blerp-ble-re-pairing-attacks-and-defenses/"
}
],
"source": {
"discovery": "UNKNOWN"
},
"title": "forced re-pairing with already bonded device",
"x_generator": {
"engine": "Vulnogram 1.0.4"
}
}
},
"cveMetadata": {
"assignerOrgId": "030b2754-1501-44a4-bef8-48be86a33bf4",
"assignerShortName": "Silabs",
"cveId": "CVE-2026-16101",
"datePublished": "2026-08-13T14:15:39.654Z",
"dateReserved": "2026-07-17T14:36:03.677Z",
"dateUpdated": "2026-08-13T17:01:15.389Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
CVE-2026-4930 (GCVE-0-2026-4930)
Vulnerability from cvelistv5 – Published: 2026-06-25 18:39 – Updated: 2026-06-25 19:03
VLAI
EPSS
VEX
Title
DPA Countermeasures weakening on Series 3 devices
Summary
SYMCRYPTO is the SiXG301's host side hardware engine accessed by PSA crypto library that accelerates symmetric cryptographic operations (AES encryption/decryption and hashing).
DPA Countermeasures on SYMCRYPTO can be weakened (reduced entropy) by forcing certain seed values if an attacker gains code execution capability on the impacted device.
* Therefore, the keys loaded on SYMCRYPTO may be more vulnerable to extraction through DPA attacks than intended
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-06-25 19:03 UTC
CWE
- CWE-331 - Insufficient entropy
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://community.silabs.com/068Vm00000sjHs3 | third-party-advisorypermissions-required |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| silabs.com | Simplicity SDK |
Affected:
0 , ≤ *.*
(semver)
|
{
"containers": {
"adp": [
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2026-4930",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2026-06-25T19:03:07.263017Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2026-06-25T19:03:41.047Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"defaultStatus": "unaffected",
"packageName": "SiSDK",
"product": "Simplicity SDK",
"vendor": "silabs.com",
"versions": [
{
"lessThanOrEqual": "*.*",
"status": "affected",
"version": "0",
"versionType": "semver"
}
]
}
],
"descriptions": [
{
"lang": "en",
"supportingMedia": [
{
"base64": false,
"type": "text/html",
"value": "SYMCRYPTO is the SiXG301\u0027s host side hardware engine accessed by PSA crypto library that accelerates symmetric cryptographic operations (AES encryption/decryption and hashing).\n\u003cbr\u003e\u003cbr\u003e\u003cdiv\u003eDPA Countermeasures on SYMCRYPTO can be weakened (reduced entropy) by forcing certain seed values if an attacker gains code execution capability on the impacted device.\n\u003cbr\u003e\u003cul\u003e\u003cli\u003eTherefore, the keys loaded on SYMCRYPTO may be more vulnerable to extraction through DPA attacks than intended\u003c/li\u003e\u003c/ul\u003e\u003c/div\u003e"
}
],
"value": "SYMCRYPTO is the SiXG301\u0027s host side hardware engine accessed by PSA crypto library that accelerates symmetric cryptographic operations (AES encryption/decryption and hashing).\n\n\nDPA Countermeasures on SYMCRYPTO can be weakened (reduced entropy) by forcing certain seed values if an attacker gains code execution capability on the impacted device.\n\n * Therefore, the keys loaded on SYMCRYPTO may be more vulnerable to extraction through DPA attacks than intended"
}
],
"impacts": [
{
"capecId": "CAPEC-97",
"descriptions": [
{
"lang": "en",
"value": "CAPEC-97 Cryptanalysis"
}
]
}
],
"metrics": [
{
"cvssV4_0": {
"Automatable": "NOT_DEFINED",
"Recovery": "NOT_DEFINED",
"Safety": "NOT_DEFINED",
"attackComplexity": "LOW",
"attackRequirements": "NONE",
"attackVector": "PHYSICAL",
"baseScore": 7.1,
"baseSeverity": "HIGH",
"exploitMaturity": "NOT_DEFINED",
"privilegesRequired": "HIGH",
"providerUrgency": "NOT_DEFINED",
"subAvailabilityImpact": "HIGH",
"subConfidentialityImpact": "HIGH",
"subIntegrityImpact": "HIGH",
"userInteraction": "NONE",
"valueDensity": "NOT_DEFINED",
"vectorString": "CVSS:4.0/AV:P/AC:L/AT:N/PR:H/UI:N/VC:H/VI:N/VA:N/SC:H/SI:H/SA:H",
"version": "4.0",
"vulnAvailabilityImpact": "NONE",
"vulnConfidentialityImpact": "HIGH",
"vulnIntegrityImpact": "NONE",
"vulnerabilityResponseEffort": "NOT_DEFINED"
},
"format": "CVSS",
"scenarios": [
{
"lang": "en",
"value": "GENERAL"
}
]
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-331",
"description": "CWE-331 Insufficient entropy",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-06-25T18:39:26.379Z",
"orgId": "030b2754-1501-44a4-bef8-48be86a33bf4",
"shortName": "Silabs"
},
"references": [
{
"tags": [
"third-party-advisory",
"permissions-required"
],
"url": "https://community.silabs.com/068Vm00000sjHs3"
}
],
"source": {
"discovery": "UNKNOWN"
},
"title": "DPA Countermeasures weakening on Series 3 devices",
"x_generator": {
"engine": "Vulnogram 1.0.2"
}
}
},
"cveMetadata": {
"assignerOrgId": "030b2754-1501-44a4-bef8-48be86a33bf4",
"assignerShortName": "Silabs",
"cveId": "CVE-2026-4930",
"datePublished": "2026-06-25T18:39:26.379Z",
"dateReserved": "2026-03-26T19:20:56.943Z",
"dateUpdated": "2026-06-25T19:03:41.047Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
CVE-2026-8676 (GCVE-0-2026-8676)
Vulnerability from cvelistv5 – Published: 2026-05-26 19:36 – Updated: 2026-05-26 20:47
VLAI
EPSS
VEX
Summary
An attacker is able to downgrade the security of a Bluetooth LE connection by deleting an existing bond, spoofing the bonded device and creating a new bond.
Severity
8.8 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-05-26 20:47 UTC
CWE
- CWE-290 - Authentication bypass by spoofing
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://community.silabs.com/068Vm00000p3N9C | vendor-advisory |
| https://www.silabs.com/documents/public/release-n… | release-notes |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| silabs.com | Simplicity SDK |
Affected:
0 , < 2024.12.0
(semver)
|
{
"containers": {
"adp": [
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2026-8676",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "total"
}
],
"role": "CISA Coordinator",
"timestamp": "2026-05-26T20:47:10.839195Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2026-05-26T20:47:58.785Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"defaultStatus": "unaffected",
"packageName": "Bluetooth LE SDK",
"product": "Simplicity SDK",
"vendor": "silabs.com",
"versions": [
{
"lessThan": "2024.12.0",
"status": "affected",
"version": "0",
"versionType": "semver"
}
]
}
],
"descriptions": [
{
"lang": "en",
"supportingMedia": [
{
"base64": false,
"type": "text/html",
"value": "An attacker is able to downgrade the security of a Bluetooth LE connection by deleting an existing bond, spoofing the bonded device and creating a new bond."
}
],
"value": "An attacker is able to downgrade the security of a Bluetooth LE connection by deleting an existing bond, spoofing the bonded device and creating a new bond."
}
],
"impacts": [
{
"capecId": "CAPEC-114",
"descriptions": [
{
"lang": "en",
"value": "CAPEC-114 Authentication Abuse"
}
]
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "ADJACENT_NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 8.8,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
},
"format": "CVSS",
"scenarios": [
{
"lang": "en",
"value": "GENERAL"
}
]
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-290",
"description": "CWE-290 Authentication bypass by spoofing",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-05-26T19:36:53.947Z",
"orgId": "030b2754-1501-44a4-bef8-48be86a33bf4",
"shortName": "Silabs"
},
"references": [
{
"tags": [
"vendor-advisory"
],
"url": "https://community.silabs.com/068Vm00000p3N9C"
},
{
"tags": [
"release-notes"
],
"url": "https://www.silabs.com/documents/public/release-notes/bt-software-release-notes-9.0.0.0.pdf"
}
],
"source": {
"discovery": "UNKNOWN"
},
"x_generator": {
"engine": "Vulnogram 1.0.2"
}
}
},
"cveMetadata": {
"assignerOrgId": "030b2754-1501-44a4-bef8-48be86a33bf4",
"assignerShortName": "Silabs",
"cveId": "CVE-2026-8676",
"datePublished": "2026-05-26T19:36:53.947Z",
"dateReserved": "2026-05-15T13:12:50.026Z",
"dateUpdated": "2026-05-26T20:47:58.785Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
CVE-2025-14972 (GCVE-0-2025-14972)
Vulnerability from cvelistv5 – Published: 2026-05-15 14:35 – Updated: 2026-05-15 15:40
VLAI
EPSS
VEX
Title
Insufficient DPA countermeasure reseeding
Summary
* Countermeasures for DPA within SYMCRYPTO
engine on SixG301xxx devices are not sufficiently random and will
eventually repeat.
* KSU keys using SYMCRYPTO will be
impacted by this vulnerability.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-05-15 15:40 UTC
CWE
- CWE-331 - Insufficient entropy
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://community.silabs.com/068Vm00000M3cAX | third-party-advisorypermissions-required |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| silabs.com | Simplicity SDK |
Affected:
0 , ≤ *.*
(semver)
|
{
"containers": {
"adp": [
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2025-14972",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2026-05-15T15:40:21.957644Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2026-05-15T15:40:29.635Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"defaultStatus": "unaffected",
"packageName": "SiSDK",
"product": "Simplicity SDK",
"repo": "https://github.com/SiliconLabs/simplicity_sdk",
"vendor": "silabs.com",
"versions": [
{
"lessThanOrEqual": "*.*",
"status": "affected",
"version": "0",
"versionType": "semver"
}
]
}
],
"descriptions": [
{
"lang": "en",
"supportingMedia": [
{
"base64": false,
"type": "text/html",
"value": "\u003cp\u003e\u003c/p\u003e\u003cul\u003e\u003cli\u003eCountermeasures for DPA within SYMCRYPTO\nengine on SixG301xxx devices are not sufficiently random and will\neventually repeat.\u003c/li\u003e\u003cli\u003eKSU keys using SYMCRYPTO will be\nimpacted by this vulnerability.\u003c/li\u003e\u003c/ul\u003e\u003cp\u003e\u003c/p\u003e"
}
],
"value": "* Countermeasures for DPA within SYMCRYPTO\nengine on SixG301xxx devices are not sufficiently random and will\neventually repeat.\n * KSU keys using SYMCRYPTO will be\nimpacted by this vulnerability."
}
],
"impacts": [
{
"capecId": "CAPEC-212",
"descriptions": [
{
"lang": "en",
"value": "CAPEC-212 Functionality Misuse"
}
]
}
],
"metrics": [
{
"cvssV4_0": {
"Automatable": "NOT_DEFINED",
"Recovery": "NOT_DEFINED",
"Safety": "NOT_DEFINED",
"attackComplexity": "HIGH",
"attackRequirements": "NONE",
"attackVector": "PHYSICAL",
"baseScore": 4.1,
"baseSeverity": "MEDIUM",
"exploitMaturity": "NOT_DEFINED",
"privilegesRequired": "NONE",
"providerUrgency": "NOT_DEFINED",
"subAvailabilityImpact": "NONE",
"subConfidentialityImpact": "NONE",
"subIntegrityImpact": "NONE",
"userInteraction": "NONE",
"valueDensity": "NOT_DEFINED",
"vectorString": "CVSS:4.0/AV:P/AC:H/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N",
"version": "4.0",
"vulnAvailabilityImpact": "NONE",
"vulnConfidentialityImpact": "HIGH",
"vulnIntegrityImpact": "NONE",
"vulnerabilityResponseEffort": "NOT_DEFINED"
},
"format": "CVSS",
"scenarios": [
{
"lang": "en",
"value": "GENERAL"
}
]
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-331",
"description": "CWE-331 Insufficient entropy",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-05-15T14:35:09.434Z",
"orgId": "030b2754-1501-44a4-bef8-48be86a33bf4",
"shortName": "Silabs"
},
"references": [
{
"tags": [
"third-party-advisory",
"permissions-required"
],
"url": "https://community.silabs.com/068Vm00000M3cAX"
}
],
"source": {
"discovery": "UNKNOWN"
},
"title": "Insufficient DPA countermeasure reseeding",
"x_generator": {
"engine": "Vulnogram 1.0.1"
}
}
},
"cveMetadata": {
"assignerOrgId": "030b2754-1501-44a4-bef8-48be86a33bf4",
"assignerShortName": "Silabs",
"cveId": "CVE-2025-14972",
"datePublished": "2026-05-15T14:35:09.434Z",
"dateReserved": "2025-12-19T14:02:56.291Z",
"dateUpdated": "2026-05-15T15:40:29.635Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
CVE-2025-11571 (GCVE-0-2025-11571)
Vulnerability from cvelistv5 – Published: 2026-03-24 16:26 – Updated: 2026-03-24 17:43
VLAI
EPSS
VEX
Title
Command Execution vulnerability in Simplicity Installer
Summary
Vulnerable endpoints accept user-controlled input through a URL in JSON format which enables command execution. The commands allowed to execute can open executables. However, the commands cannot pass parameters or arguments.
To successfully execute this attack, the attacker needs to be on the same network.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-03-24 17:42 UTC
CWE
- CWE-78 - Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://community.silabs.com/068Vm00000htltZ | permissions-requiredvendor-advisory |
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| silabs.com | Simplicity Studio v5 |
Affected:
0 , ≤ 5.11.2.1
(semver)
|
|
| silabs.com | Simplicity Installer tool (Silicon Labs Tool - SLT) for Simplicity Studio v6 |
Affected:
0 , ≤ 1.0.1
(semver)
|
{
"containers": {
"adp": [
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2025-11571",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2026-03-24T17:42:54.893187Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2026-03-24T17:43:07.517Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"defaultStatus": "unaffected",
"product": "Simplicity Studio v5",
"vendor": "silabs.com",
"versions": [
{
"lessThanOrEqual": "5.11.2.1",
"status": "affected",
"version": "0",
"versionType": "semver"
}
]
},
{
"defaultStatus": "unaffected",
"product": "Simplicity Installer tool (Silicon Labs Tool - SLT) for Simplicity Studio v6",
"vendor": "silabs.com",
"versions": [
{
"lessThanOrEqual": "1.0.1",
"status": "affected",
"version": "0",
"versionType": "semver"
}
]
}
],
"descriptions": [
{
"lang": "en",
"supportingMedia": [
{
"base64": false,
"type": "text/html",
"value": "Vulnerable endpoints accept user-controlled input through a URL in JSON format which enables command execution. The commands allowed to execute can open executables. However, the commands cannot pass parameters or arguments.\u0026nbsp;\u003cbr\u003eTo successfully execute this attack, the attacker needs to be on the same network.\u0026nbsp;"
}
],
"value": "Vulnerable endpoints accept user-controlled input through a URL in JSON format which enables command execution. The commands allowed to execute can open executables. However, the commands cannot pass parameters or arguments.\u00a0\nTo successfully execute this attack, the attacker needs to be on the same network."
}
],
"impacts": [
{
"capecId": "CAPEC-88",
"descriptions": [
{
"lang": "en",
"value": "CAPEC-88 OS Command Injection"
}
]
}
],
"metrics": [
{
"cvssV4_0": {
"Automatable": "NOT_DEFINED",
"Recovery": "NOT_DEFINED",
"Safety": "NOT_DEFINED",
"attackComplexity": "LOW",
"attackRequirements": "PRESENT",
"attackVector": "NETWORK",
"baseScore": 2.1,
"baseSeverity": "LOW",
"exploitMaturity": "NOT_DEFINED",
"privilegesRequired": "NONE",
"providerUrgency": "NOT_DEFINED",
"subAvailabilityImpact": "NONE",
"subConfidentialityImpact": "NONE",
"subIntegrityImpact": "NONE",
"userInteraction": "ACTIVE",
"valueDensity": "NOT_DEFINED",
"vectorString": "CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:A/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N",
"version": "4.0",
"vulnAvailabilityImpact": "NONE",
"vulnConfidentialityImpact": "LOW",
"vulnIntegrityImpact": "LOW",
"vulnerabilityResponseEffort": "NOT_DEFINED"
},
"format": "CVSS",
"scenarios": [
{
"lang": "en",
"value": "GENERAL"
}
]
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-78",
"description": "CWE-78 Improper Neutralization of Special Elements used in an OS Command (\u0027OS Command Injection\u0027)",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-03-24T16:26:32.789Z",
"orgId": "030b2754-1501-44a4-bef8-48be86a33bf4",
"shortName": "Silabs"
},
"references": [
{
"tags": [
"permissions-required",
"vendor-advisory"
],
"url": "https://community.silabs.com/068Vm00000htltZ"
}
],
"source": {
"discovery": "UNKNOWN"
},
"title": "Command Execution vulnerability in Simplicity Installer",
"x_generator": {
"engine": "Vulnogram 0.5.0"
}
}
},
"cveMetadata": {
"assignerOrgId": "030b2754-1501-44a4-bef8-48be86a33bf4",
"assignerShortName": "Silabs",
"cveId": "CVE-2025-11571",
"datePublished": "2026-03-24T16:26:32.789Z",
"dateReserved": "2025-10-09T16:26:44.833Z",
"dateUpdated": "2026-03-24T17:43:07.517Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
CVE-2025-14055 (GCVE-0-2025-14055)
Vulnerability from cvelistv5 – Published: 2026-02-20 14:45 – Updated: 2026-04-24 15:29
VLAI
EPSS
VEX
Title
Integer underflow in Secure NCP host
Summary
An integer underflow vulnerability in Silicon Labs Secure NCP host implementation allows a buffer overread via a specially crafted packet.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-02-20 20:35 UTC
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://community.silabs.com/068Vm00000gvJlq | vendor-advisorypermissions-required |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| silabs.com | Simplicity SDK, Gecko SDK |
Affected:
2025.12.0 , ≤ 2025.12.1
(semver)
Affected: 0 , ≤ 2025.6.2 (semver) |
{
"containers": {
"adp": [
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2025-14055",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2026-02-20T20:35:44.839544Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2026-02-20T20:36:20.081Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"defaultStatus": "affected",
"packageName": "SiSDK,GSDK",
"product": "Simplicity SDK, Gecko SDK",
"vendor": "silabs.com",
"versions": [
{
"lessThanOrEqual": "2025.12.1",
"status": "affected",
"version": "2025.12.0",
"versionType": "semver"
},
{
"lessThanOrEqual": "2025.6.2",
"status": "affected",
"version": "0",
"versionType": "semver"
}
]
}
],
"descriptions": [
{
"lang": "en",
"supportingMedia": [
{
"base64": false,
"type": "text/html",
"value": "An integer underflow vulnerability in Silicon Labs Secure NCP host implementation allows a buffer overread via a specially crafted packet."
}
],
"value": "An integer underflow vulnerability in Silicon Labs Secure NCP host implementation allows a buffer overread via a specially crafted packet."
}
],
"impacts": [
{
"capecId": "CAPEC-100",
"descriptions": [
{
"lang": "en",
"value": "CAPEC-100 Overflow Buffers"
}
]
}
],
"metrics": [
{
"cvssV4_0": {
"Automatable": "NOT_DEFINED",
"Recovery": "NOT_DEFINED",
"Safety": "NOT_DEFINED",
"attackComplexity": "LOW",
"attackRequirements": "NONE",
"attackVector": "PHYSICAL",
"baseScore": 2.4,
"baseSeverity": "LOW",
"exploitMaturity": "NOT_DEFINED",
"privilegesRequired": "NONE",
"providerUrgency": "NOT_DEFINED",
"subAvailabilityImpact": "NONE",
"subConfidentialityImpact": "NONE",
"subIntegrityImpact": "NONE",
"userInteraction": "NONE",
"valueDensity": "NOT_DEFINED",
"vectorString": "CVSS:4.0/AV:P/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:L/SC:N/SI:N/SA:N",
"version": "4.0",
"vulnAvailabilityImpact": "LOW",
"vulnConfidentialityImpact": "NONE",
"vulnIntegrityImpact": "LOW",
"vulnerabilityResponseEffort": "NOT_DEFINED"
},
"format": "CVSS",
"scenarios": [
{
"lang": "en",
"value": "GENERAL"
}
]
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-191",
"description": "CWE-191 Integer Underflow (Wrap or Wraparound)",
"lang": "en",
"type": "CWE"
}
]
},
{
"descriptions": [
{
"cweId": "CWE-125",
"description": "CWE-125 Out-of-bounds Read",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-04-24T15:29:24.113Z",
"orgId": "030b2754-1501-44a4-bef8-48be86a33bf4",
"shortName": "Silabs"
},
"references": [
{
"tags": [
"vendor-advisory",
"permissions-required"
],
"url": "https://community.silabs.com/068Vm00000gvJlq"
}
],
"source": {
"discovery": "UNKNOWN"
},
"title": "Integer underflow in Secure NCP host",
"x_generator": {
"engine": "Vulnogram 0.5.0"
}
}
},
"cveMetadata": {
"assignerOrgId": "030b2754-1501-44a4-bef8-48be86a33bf4",
"assignerShortName": "Silabs",
"cveId": "CVE-2025-14055",
"datePublished": "2026-02-20T14:45:10.310Z",
"dateReserved": "2025-12-04T17:50:34.480Z",
"dateUpdated": "2026-04-24T15:29:24.113Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
CVE-2025-14547 (GCVE-0-2025-14547)
Vulnerability from cvelistv5 – Published: 2026-02-20 14:11 – Updated: 2026-02-20 20:39
VLAI
EPSS
VEX
Title
ECJ-PAKE Integer Underflow Vulnerability in Silicon Labs PSA Crypto and SE Manager APIs
Summary
An integer underflow vulnerability is present in Silicon Lab’s implementation of PSA Crypto and SE Manager EC-JPAKE APIs during ZKP parsing. Triggering the underflow can lead to a hard fault, causing a temporary denial of service.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-02-20 20:39 UTC
CWE
- CWE-191 - Integer Underflow (Wrap or Wraparound)
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://community.silabs.com/068Vm00000e1UTF | vendor-advisorypermissions-required |
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| silabs.com | Simplicity SDK |
Affected:
0 , ≤ 2025.6.2
(semver)
|
|
| silabs.com | Gecko SDK |
Affected:
0 , ≤ 2.5.x
(semver)
|
{
"containers": {
"adp": [
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2025-14547",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2026-02-20T20:39:11.126032Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2026-02-20T20:39:50.744Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"defaultStatus": "unaffected",
"packageName": "SiSDK",
"product": "Simplicity SDK",
"repo": "https://github.com/SiliconLabs/simplicity_sdk",
"vendor": "silabs.com",
"versions": [
{
"lessThanOrEqual": "2025.6.2",
"status": "affected",
"version": "0",
"versionType": "semver"
}
]
},
{
"defaultStatus": "affected",
"packageName": "GSDK",
"product": "Gecko SDK",
"repo": "https://github.com/SiliconLabs/gsdk",
"vendor": "silabs.com",
"versions": [
{
"lessThanOrEqual": "2.5.x",
"status": "affected",
"version": "0",
"versionType": "semver"
}
]
}
],
"credits": [
{
"lang": "en",
"type": "reporter",
"value": "SecMate, including Maxime Rossi Bellom and Ramtine Tofighi Shirazi"
}
],
"descriptions": [
{
"lang": "en",
"supportingMedia": [
{
"base64": false,
"type": "text/html",
"value": "\u003cdiv\u003eAn integer underflow vulnerability is present in Silicon Lab\u2019s implementation of PSA Crypto and SE Manager EC-JPAKE APIs during ZKP parsing. Triggering the underflow can lead to a hard fault, causing a temporary denial of service.\u0026nbsp;\u003c/div\u003e\n\n\u003cbr\u003e"
}
],
"value": "An integer underflow vulnerability is present in Silicon Lab\u2019s implementation of PSA Crypto and SE Manager EC-JPAKE APIs during ZKP parsing. Triggering the underflow can lead to a hard fault, causing a temporary denial of service."
}
],
"impacts": [
{
"capecId": "CAPEC-128",
"descriptions": [
{
"lang": "en",
"value": "CAPEC-128 Integer Attacks"
}
]
}
],
"metrics": [
{
"cvssV4_0": {
"Automatable": "NOT_DEFINED",
"Recovery": "NOT_DEFINED",
"Safety": "NOT_DEFINED",
"attackComplexity": "LOW",
"attackRequirements": "PRESENT",
"attackVector": "NETWORK",
"baseScore": 2.3,
"baseSeverity": "LOW",
"exploitMaturity": "NOT_DEFINED",
"privilegesRequired": "LOW",
"providerUrgency": "NOT_DEFINED",
"subAvailabilityImpact": "NONE",
"subConfidentialityImpact": "NONE",
"subIntegrityImpact": "NONE",
"userInteraction": "NONE",
"valueDensity": "NOT_DEFINED",
"vectorString": "CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N",
"version": "4.0",
"vulnAvailabilityImpact": "LOW",
"vulnConfidentialityImpact": "NONE",
"vulnIntegrityImpact": "NONE",
"vulnerabilityResponseEffort": "NOT_DEFINED"
},
"format": "CVSS",
"scenarios": [
{
"lang": "en",
"value": "GENERAL"
}
]
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-191",
"description": "CWE-191 Integer Underflow (Wrap or Wraparound)",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-02-20T14:11:05.529Z",
"orgId": "030b2754-1501-44a4-bef8-48be86a33bf4",
"shortName": "Silabs"
},
"references": [
{
"tags": [
"vendor-advisory",
"permissions-required"
],
"url": "https://community.silabs.com/068Vm00000e1UTF"
}
],
"source": {
"discovery": "USER"
},
"title": "ECJ-PAKE Integer Underflow Vulnerability in Silicon Labs PSA Crypto and SE Manager APIs",
"x_generator": {
"engine": "Vulnogram 0.5.0"
}
}
},
"cveMetadata": {
"assignerOrgId": "030b2754-1501-44a4-bef8-48be86a33bf4",
"assignerShortName": "Silabs",
"cveId": "CVE-2025-14547",
"datePublished": "2026-02-20T14:11:05.529Z",
"dateReserved": "2025-12-11T17:44:57.069Z",
"dateUpdated": "2026-02-20T20:39:50.744Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
CVE-2026-0619 (GCVE-0-2026-0619)
Vulnerability from cvelistv5 – Published: 2026-02-12 20:09 – Updated: 2026-02-12 20:43
VLAI
EPSS
VEX
Title
Integer Wraparound DoS in Silicon Labs Matter Implementation
Summary
A reachable infinite loop via an integer wraparound is present in Silicon Labs' Matter SDK which allows an attacker to trigger a denial of service. A hard reset is required to recover the device.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-02-12 20:43 UTC
CWE
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://community.silabs.com/068Vm00000gUB2g | vendor-advisorypermissions-required |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| silabs.com | Silicon Labs Matter |
Affected:
2.7.0 , < 2.8.0
(semver)
|
{
"containers": {
"adp": [
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2026-0619",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2026-02-12T20:43:39.885555Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2026-02-12T20:43:50.690Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"defaultStatus": "unaffected",
"product": "Silicon Labs Matter",
"repo": "https://github.com/SiliconLabs/matter",
"vendor": "silabs.com",
"versions": [
{
"lessThan": "2.8.0",
"status": "affected",
"version": "2.7.0",
"versionType": "semver"
}
]
}
],
"descriptions": [
{
"lang": "en",
"supportingMedia": [
{
"base64": false,
"type": "text/html",
"value": "A reachable infinite loop via an integer wraparound is present in Silicon Labs\u0027 Matter SDK which allows an attacker to trigger a denial of service. A hard reset is required to recover the device.\u0026nbsp;"
}
],
"value": "A reachable infinite loop via an integer wraparound is present in Silicon Labs\u0027 Matter SDK which allows an attacker to trigger a denial of service. A hard reset is required to recover the device."
}
],
"impacts": [
{
"capecId": "CAPEC-128",
"descriptions": [
{
"lang": "en",
"value": "CAPEC-128 Integer Attacks"
}
]
}
],
"metrics": [
{
"cvssV4_0": {
"Automatable": "NOT_DEFINED",
"Recovery": "NOT_DEFINED",
"Safety": "NOT_DEFINED",
"attackComplexity": "LOW",
"attackRequirements": "PRESENT",
"attackVector": "NETWORK",
"baseScore": 6,
"baseSeverity": "MEDIUM",
"exploitMaturity": "NOT_DEFINED",
"privilegesRequired": "LOW",
"providerUrgency": "NOT_DEFINED",
"subAvailabilityImpact": "LOW",
"subConfidentialityImpact": "NONE",
"subIntegrityImpact": "NONE",
"userInteraction": "NONE",
"valueDensity": "NOT_DEFINED",
"vectorString": "CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:L",
"version": "4.0",
"vulnAvailabilityImpact": "HIGH",
"vulnConfidentialityImpact": "NONE",
"vulnIntegrityImpact": "NONE",
"vulnerabilityResponseEffort": "NOT_DEFINED"
},
"format": "CVSS",
"scenarios": [
{
"lang": "en",
"value": "GENERAL"
}
]
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-190",
"description": "CWE-190 Integer Overflow or Wraparound",
"lang": "en",
"type": "CWE"
}
]
},
{
"descriptions": [
{
"cweId": "CWE-835",
"description": "CWE-835 Loop with Unreachable Exit Condition (\u0027Infinite Loop\u0027)",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-02-12T20:09:28.533Z",
"orgId": "030b2754-1501-44a4-bef8-48be86a33bf4",
"shortName": "Silabs"
},
"references": [
{
"tags": [
"vendor-advisory",
"permissions-required"
],
"url": "https://community.silabs.com/068Vm00000gUB2g"
}
],
"source": {
"discovery": "UNKNOWN"
},
"title": "Integer Wraparound DoS in Silicon Labs Matter Implementation",
"x_generator": {
"engine": "Vulnogram 0.5.0"
}
}
},
"cveMetadata": {
"assignerOrgId": "030b2754-1501-44a4-bef8-48be86a33bf4",
"assignerShortName": "Silabs",
"cveId": "CVE-2026-0619",
"datePublished": "2026-02-12T20:09:28.533Z",
"dateReserved": "2026-01-05T19:06:00.585Z",
"dateUpdated": "2026-02-12T20:43:50.690Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
CVE-2025-11004 (GCVE-0-2025-11004)
Vulnerability from cvelistv5 – Published: 2026-02-10 15:31 – Updated: 2026-02-10 15:47
VLAI
EPSS
VEX
Title
Reflected XSS vulnerability in Simplicity Device Manager tool
Summary
The Simplicity Device Manager Tool has a Reflected XSS (Cross-site-scripting) vulnerability in several API endpoints. The attacker needs to be on the same network to execute this attack. These APIs can affect confidentiality, integrity, and availability of the system that has Simplicity Device Manager tool running in the background.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-02-10 15:46 UTC
CWE
- CWE-79 - Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting')
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://community.silabs.com/068Vm00000fjgJj | vendor-advisorypermissions-required |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| silabs.com | Simplicity Device Manager |
Affected:
0 , ≤ 0.99.35 - alpha
(semver)
|
{
"containers": {
"adp": [
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2025-11004",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "total"
}
],
"role": "CISA Coordinator",
"timestamp": "2026-02-10T15:46:17.859766Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2026-02-10T15:47:00.265Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"defaultStatus": "unaffected",
"product": "Simplicity Device Manager",
"repo": "https://github.com/SiliconLabsSoftware/simplicity-device-manager",
"vendor": "silabs.com",
"versions": [
{
"lessThanOrEqual": "0.99.35 - alpha",
"status": "affected",
"version": "0",
"versionType": "semver"
}
]
}
],
"descriptions": [
{
"lang": "en",
"supportingMedia": [
{
"base64": false,
"type": "text/html",
"value": "The Simplicity Device Manager Tool has a Reflected XSS (Cross-site-scripting) vulnerability in several API endpoints. The attacker needs to be on the same network to execute this attack.\u0026nbsp;These APIs can affect confidentiality, integrity, and availability of the system that has Simplicity Device Manager tool running in the background."
}
],
"value": "The Simplicity Device Manager Tool has a Reflected XSS (Cross-site-scripting) vulnerability in several API endpoints. The attacker needs to be on the same network to execute this attack.\u00a0These APIs can affect confidentiality, integrity, and availability of the system that has Simplicity Device Manager tool running in the background."
}
],
"impacts": [
{
"capecId": "CAPEC-591",
"descriptions": [
{
"lang": "en",
"value": "CAPEC-591 Reflected XSS"
}
]
}
],
"metrics": [
{
"cvssV4_0": {
"Automatable": "NOT_DEFINED",
"Recovery": "NOT_DEFINED",
"Safety": "NOT_DEFINED",
"attackComplexity": "LOW",
"attackRequirements": "PRESENT",
"attackVector": "NETWORK",
"baseScore": 7.5,
"baseSeverity": "HIGH",
"exploitMaturity": "NOT_DEFINED",
"privilegesRequired": "NONE",
"providerUrgency": "NOT_DEFINED",
"subAvailabilityImpact": "NONE",
"subConfidentialityImpact": "NONE",
"subIntegrityImpact": "NONE",
"userInteraction": "ACTIVE",
"valueDensity": "NOT_DEFINED",
"vectorString": "CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N",
"version": "4.0",
"vulnAvailabilityImpact": "HIGH",
"vulnConfidentialityImpact": "HIGH",
"vulnIntegrityImpact": "HIGH",
"vulnerabilityResponseEffort": "NOT_DEFINED"
},
"format": "CVSS",
"scenarios": [
{
"lang": "en",
"value": "GENERAL"
}
]
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-79",
"description": "CWE-79 Improper Neutralization of Input During Web Page Generation (XSS or \u0027Cross-site Scripting\u0027)",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-02-10T15:31:30.396Z",
"orgId": "030b2754-1501-44a4-bef8-48be86a33bf4",
"shortName": "Silabs"
},
"references": [
{
"tags": [
"vendor-advisory",
"permissions-required"
],
"url": "https://community.silabs.com/068Vm00000fjgJj"
}
],
"source": {
"discovery": "UNKNOWN"
},
"title": "Reflected XSS vulnerability in Simplicity Device Manager tool",
"x_generator": {
"engine": "Vulnogram 0.5.0"
}
}
},
"cveMetadata": {
"assignerOrgId": "030b2754-1501-44a4-bef8-48be86a33bf4",
"assignerShortName": "Silabs",
"cveId": "CVE-2025-11004",
"datePublished": "2026-02-10T15:31:30.396Z",
"dateReserved": "2025-09-25T19:33:13.213Z",
"dateUpdated": "2026-02-10T15:47:00.265Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
CVE-2025-7432 (GCVE-0-2025-7432)
Vulnerability from cvelistv5 – Published: 2026-02-09 16:07 – Updated: 2026-02-09 16:23
VLAI
EPSS
VEX
Title
DPA countermeasures not reseeded under certain conditions
Summary
DPA countermeasures in Silicon Labs' Series 2 devices are not reseeded under certain conditions.
This may allow an attacker to eventually extract secret keys through a DPA attack.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-02-09 16:23 UTC
CWE
- CWE-331 - Insufficient Entropy
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://community.silabs.com/068Vm00000b9fBW | vendor-advisorypermissions-required |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| silabs.com | Simplicity SDK |
Affected:
0 , < 2025.12.0
(semver)
|
{
"containers": {
"adp": [
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2025-7432",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2026-02-09T16:23:41.401858Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2026-02-09T16:23:54.517Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"defaultStatus": "unaffected",
"packageName": "SiSDK",
"product": "Simplicity SDK",
"vendor": "silabs.com",
"versions": [
{
"lessThan": "2025.12.0",
"status": "affected",
"version": "0",
"versionType": "semver"
}
]
}
],
"descriptions": [
{
"lang": "en",
"supportingMedia": [
{
"base64": false,
"type": "text/html",
"value": "DPA countermeasures in Silicon Labs\u0027 Series 2 devices are not reseeded under certain conditions.\u0026nbsp;\n\n\u003cspan style=\"background-color: rgb(255, 255, 255);\"\u003eThis may allow an attacker to eventually extract secret keys through a DPA attack.\u003c/span\u003e"
}
],
"value": "DPA countermeasures in Silicon Labs\u0027 Series 2 devices are not reseeded under certain conditions.\u00a0\n\nThis may allow an attacker to eventually extract secret keys through a DPA attack."
}
],
"impacts": [
{
"capecId": "CAPEC-212",
"descriptions": [
{
"lang": "en",
"value": "CAPEC-212 Functionality Misuse"
}
]
}
],
"metrics": [
{
"cvssV4_0": {
"Automatable": "NOT_DEFINED",
"Recovery": "NOT_DEFINED",
"Safety": "NOT_DEFINED",
"attackComplexity": "HIGH",
"attackRequirements": "PRESENT",
"attackVector": "PHYSICAL",
"baseScore": 1,
"baseSeverity": "LOW",
"exploitMaturity": "NOT_DEFINED",
"privilegesRequired": "NONE",
"providerUrgency": "NOT_DEFINED",
"subAvailabilityImpact": "NONE",
"subConfidentialityImpact": "NONE",
"subIntegrityImpact": "NONE",
"userInteraction": "NONE",
"valueDensity": "NOT_DEFINED",
"vectorString": "CVSS:4.0/AV:P/AC:H/AT:P/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N",
"version": "4.0",
"vulnAvailabilityImpact": "NONE",
"vulnConfidentialityImpact": "LOW",
"vulnIntegrityImpact": "NONE",
"vulnerabilityResponseEffort": "NOT_DEFINED"
},
"format": "CVSS",
"scenarios": [
{
"lang": "en",
"value": "GENERAL"
}
]
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-331",
"description": "CWE-331 Insufficient Entropy",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-02-09T16:07:54.943Z",
"orgId": "030b2754-1501-44a4-bef8-48be86a33bf4",
"shortName": "Silabs"
},
"references": [
{
"tags": [
"vendor-advisory",
"permissions-required"
],
"url": "https://community.silabs.com/068Vm00000b9fBW"
}
],
"source": {
"discovery": "UNKNOWN"
},
"title": "DPA countermeasures not reseeded under certain conditions",
"x_generator": {
"engine": "Vulnogram 0.5.0"
}
}
},
"cveMetadata": {
"assignerOrgId": "030b2754-1501-44a4-bef8-48be86a33bf4",
"assignerShortName": "Silabs",
"cveId": "CVE-2025-7432",
"datePublished": "2026-02-09T16:07:54.943Z",
"dateReserved": "2025-07-10T14:55:15.161Z",
"dateUpdated": "2026-02-09T16:23:54.517Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
CVE-2025-12131 (GCVE-0-2025-12131)
Vulnerability from cvelistv5 – Published: 2026-02-05 20:02 – Updated: 2026-08-20 19:41
VLAI
EPSS
VEX
Title
Truncated 802.15.4 packet leads to denial of service
Summary
A truncated 802.15.4 packet can lead to an assert, resulting in a denial of service.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-02-05 20:27 UTC
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://community.silabs.com/068Vm00000g8dP3 | vendor-advisorypermissions-required |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| silabs.com | EmberZNet SDK |
Affected:
8.0.0 , < 9.0.0
(semver)
Affected: 0 , < 7.5.2 (semver) |
{
"containers": {
"adp": [
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2025-12131",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2026-02-05T20:27:44.688383Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2026-02-05T20:29:04.115Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"defaultStatus": "unaffected",
"product": "EmberZNet SDK",
"repo": "https://github.com/SiliconLabs/simplicity_sdk",
"vendor": "silabs.com",
"versions": [
{
"lessThan": "9.0.0",
"status": "affected",
"version": "8.0.0",
"versionType": "semver"
},
{
"lessThan": "7.5.2",
"status": "affected",
"version": "0",
"versionType": "semver"
}
]
}
],
"descriptions": [
{
"lang": "en",
"supportingMedia": [
{
"base64": false,
"type": "text/html",
"value": "A truncated 802.15.4 packet can lead to an assert, resulting in a denial of service."
}
],
"value": "A truncated 802.15.4 packet can lead to an assert, resulting in a denial of service."
}
],
"impacts": [
{
"capecId": "CAPEC-272",
"descriptions": [
{
"lang": "en",
"value": "CAPEC-272 Protocol Manipulation"
}
]
}
],
"metrics": [
{
"cvssV4_0": {
"Automatable": "NOT_DEFINED",
"Recovery": "NOT_DEFINED",
"Safety": "NOT_DEFINED",
"attackComplexity": "LOW",
"attackRequirements": "NONE",
"attackVector": "ADJACENT",
"baseScore": 5.3,
"baseSeverity": "MEDIUM",
"exploitMaturity": "NOT_DEFINED",
"privilegesRequired": "NONE",
"providerUrgency": "NOT_DEFINED",
"subAvailabilityImpact": "NONE",
"subConfidentialityImpact": "NONE",
"subIntegrityImpact": "NONE",
"userInteraction": "NONE",
"valueDensity": "NOT_DEFINED",
"vectorString": "CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N",
"version": "4.0",
"vulnAvailabilityImpact": "LOW",
"vulnConfidentialityImpact": "NONE",
"vulnIntegrityImpact": "NONE",
"vulnerabilityResponseEffort": "NOT_DEFINED"
},
"format": "CVSS",
"scenarios": [
{
"lang": "en",
"value": "GENERAL"
}
]
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-20",
"description": "CWE-20 Improper Input Validation",
"lang": "en",
"type": "CWE"
}
]
},
{
"descriptions": [
{
"cweId": "CWE-617",
"description": "CWE-617 Reachable Assertion",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-08-20T19:41:39.527Z",
"orgId": "030b2754-1501-44a4-bef8-48be86a33bf4",
"shortName": "Silabs"
},
"references": [
{
"tags": [
"vendor-advisory",
"permissions-required"
],
"url": "https://community.silabs.com/068Vm00000g8dP3"
}
],
"source": {
"discovery": "UNKNOWN"
},
"title": "Truncated 802.15.4 packet leads to denial of service",
"x_generator": {
"engine": "Vulnogram 0.5.0"
}
}
},
"cveMetadata": {
"assignerOrgId": "030b2754-1501-44a4-bef8-48be86a33bf4",
"assignerShortName": "Silabs",
"cveId": "CVE-2025-12131",
"datePublished": "2026-02-05T20:02:24.790Z",
"dateReserved": "2025-10-23T18:55:29.251Z",
"dateUpdated": "2026-08-20T19:41:39.527Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
CVE-2025-7964 (GCVE-0-2025-7964)
Vulnerability from cvelistv5 – Published: 2026-01-30 15:02 – Updated: 2026-01-30 15:36
VLAI
EPSS
VEX
Title
Zigbee Router Denial of Service
Summary
After receiving a
malformed 802.15.4 MAC Data Request
the Zigbee Coordinator sends a ‘network leave’ request to Zigbee router resulting in the Zigbee Router getting stuck in a non-rejoinable state. If a suitable parent is not available, the end devices will be unable to rejoin. A manual recommissioning is required to recover the Zigbee Router.
Severity
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-01-30 15:36 UTC
CWE
- CWE-229 - Improper Handling of Values
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://community.silabs.com/068Vm00000dspiL | vendor-advisorypermissions-required |
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| silabs.com | Silicon Labs Zigbee Stack |
Affected:
0 , ≤ 4.4.6
(semver)
|
|
| silabs.com | Silicon Labs Zigbee Stack |
Affected:
0 , ≤ 2025.6.1
(semver)
|
{
"containers": {
"adp": [
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2025-7964",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "yes"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2026-01-30T15:36:24.476564Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2026-01-30T15:36:46.637Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"defaultStatus": "unaffected",
"packageName": "GSDK",
"product": "Silicon Labs Zigbee Stack",
"repo": "https://github.com/SiliconLabs/gecko_sdk",
"vendor": "silabs.com",
"versions": [
{
"lessThanOrEqual": "4.4.6",
"status": "affected",
"version": "0",
"versionType": "semver"
}
]
},
{
"defaultStatus": "unaffected",
"packageName": "SiSDK",
"product": "Silicon Labs Zigbee Stack",
"repo": "https://github.com/SiliconLabs/simplicity_sdk",
"vendor": "silabs.com",
"versions": [
{
"lessThanOrEqual": "2025.6.1",
"status": "affected",
"version": "0",
"versionType": "semver"
}
]
}
],
"descriptions": [
{
"lang": "en",
"supportingMedia": [
{
"base64": false,
"type": "text/html",
"value": "\u003cdiv\u003eAfter receiving a \n\n\u003cspan style=\"background-color: rgb(255, 255, 255);\"\u003emalformed 802.15.4 MAC Data Request\u003c/span\u003e\n\n the Zigbee Coordinator sends a \u2018network leave\u2019 request to Zigbee router resulting in the Zigbee Router getting stuck in a non-rejoinable state. If a suitable parent is not available, the end devices will be unable to rejoin.\u0026nbsp;A manual recommissioning is required to recover the Zigbee Router.\u003c/div\u003e\n\n\u003cbr\u003e"
}
],
"value": "After receiving a \n\nmalformed 802.15.4 MAC Data Request\n\n the Zigbee Coordinator sends a \u2018network leave\u2019 request to Zigbee router resulting in the Zigbee Router getting stuck in a non-rejoinable state. If a suitable parent is not available, the end devices will be unable to rejoin.\u00a0A manual recommissioning is required to recover the Zigbee Router."
}
],
"impacts": [
{
"capecId": "CAPEC-153",
"descriptions": [
{
"lang": "en",
"value": "CAPEC-153 Input Data Manipulation"
}
]
}
],
"metrics": [
{
"cvssV4_0": {
"Automatable": "NOT_DEFINED",
"Recovery": "NOT_DEFINED",
"Safety": "NOT_DEFINED",
"attackComplexity": "LOW",
"attackRequirements": "NONE",
"attackVector": "NETWORK",
"baseScore": 9.2,
"baseSeverity": "CRITICAL",
"exploitMaturity": "NOT_DEFINED",
"privilegesRequired": "NONE",
"providerUrgency": "NOT_DEFINED",
"subAvailabilityImpact": "HIGH",
"subConfidentialityImpact": "NONE",
"subIntegrityImpact": "NONE",
"userInteraction": "NONE",
"valueDensity": "NOT_DEFINED",
"vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:H",
"version": "4.0",
"vulnAvailabilityImpact": "HIGH",
"vulnConfidentialityImpact": "NONE",
"vulnIntegrityImpact": "NONE",
"vulnerabilityResponseEffort": "NOT_DEFINED"
},
"format": "CVSS",
"scenarios": [
{
"lang": "en",
"value": "GENERAL"
}
]
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-229",
"description": "CWE-229: Improper Handling of Values",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-01-30T15:02:53.825Z",
"orgId": "030b2754-1501-44a4-bef8-48be86a33bf4",
"shortName": "Silabs"
},
"references": [
{
"tags": [
"vendor-advisory",
"permissions-required"
],
"url": "https://community.silabs.com/068Vm00000dspiL"
}
],
"source": {
"discovery": "UNKNOWN"
},
"title": "Zigbee Router Denial of Service",
"x_generator": {
"engine": "Vulnogram 0.2.0"
}
}
},
"cveMetadata": {
"assignerOrgId": "030b2754-1501-44a4-bef8-48be86a33bf4",
"assignerShortName": "Silabs",
"cveId": "CVE-2025-7964",
"datePublished": "2026-01-30T15:02:53.825Z",
"dateReserved": "2025-07-21T17:44:17.730Z",
"dateUpdated": "2026-01-30T15:36:46.637Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
CVE-2025-10933 (GCVE-0-2025-10933)
Vulnerability from cvelistv5 – Published: 2026-01-05 17:07 – Updated: 2026-01-05 20:00
VLAI
EPSS
VEX
Title
Silicon Labs Z-Wave Protocol Controller Integer underflow vulnerability leads to out of bounds read
Summary
An integer underflow vulnerability in the Silicon Labs Z-Wave Protocol Controller can lead to out of bounds memory reads.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-01-05 19:59 UTC
CWE
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://community.silabs.com/068Vm00000a4nNI | vendor-advisorypermissions-required |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| silabs.com | Z-Wave Protocol Controller |
Affected:
0 , < 1.7.1
(semver)
|
{
"containers": {
"adp": [
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2025-10933",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2026-01-05T19:59:54.727572Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2026-01-05T20:00:17.747Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"defaultStatus": "unaffected",
"product": "Z-Wave Protocol Controller",
"repo": "https://github.com/SiliconLabsSoftware/z-wave-protocol-controller",
"vendor": "silabs.com",
"versions": [
{
"lessThan": "1.7.1",
"status": "affected",
"version": "0",
"versionType": "semver"
}
]
}
],
"descriptions": [
{
"lang": "en",
"supportingMedia": [
{
"base64": false,
"type": "text/html",
"value": "An integer underflow vulnerability in the Silicon Labs Z-Wave Protocol Controller can lead to out of bounds memory reads."
}
],
"value": "An integer underflow vulnerability in the Silicon Labs Z-Wave Protocol Controller can lead to out of bounds memory reads."
}
],
"impacts": [
{
"capecId": "CAPEC-540",
"descriptions": [
{
"lang": "en",
"value": "CAPEC-540 Overread Buffers"
}
]
}
],
"metrics": [
{
"cvssV4_0": {
"Automatable": "NOT_DEFINED",
"Recovery": "NOT_DEFINED",
"Safety": "NOT_DEFINED",
"attackComplexity": "LOW",
"attackRequirements": "NONE",
"attackVector": "NETWORK",
"baseScore": 5.3,
"baseSeverity": "MEDIUM",
"exploitMaturity": "NOT_DEFINED",
"privilegesRequired": "LOW",
"providerUrgency": "NOT_DEFINED",
"subAvailabilityImpact": "NONE",
"subConfidentialityImpact": "NONE",
"subIntegrityImpact": "NONE",
"userInteraction": "NONE",
"valueDensity": "NOT_DEFINED",
"vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N",
"version": "4.0",
"vulnAvailabilityImpact": "NONE",
"vulnConfidentialityImpact": "LOW",
"vulnIntegrityImpact": "NONE",
"vulnerabilityResponseEffort": "NOT_DEFINED"
},
"format": "CVSS",
"scenarios": [
{
"lang": "en",
"value": "GENERAL"
}
]
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-125",
"description": "CWE-125 Out-of-bounds Read",
"lang": "en",
"type": "CWE"
}
]
},
{
"descriptions": [
{
"cweId": "CWE-191",
"description": "CWE-191 Integer Underflow (Wrap or Wraparound)",
"lang": "en",
"type": "CWE"
}
]
},
{
"descriptions": [
{
"cweId": "CWE-1284",
"description": "CWE-1284 Improper Validation of Specified Quantity in Input",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-01-05T17:07:32.807Z",
"orgId": "030b2754-1501-44a4-bef8-48be86a33bf4",
"shortName": "Silabs"
},
"references": [
{
"tags": [
"vendor-advisory",
"permissions-required"
],
"url": "https://community.silabs.com/068Vm00000a4nNI"
}
],
"source": {
"discovery": "UNKNOWN"
},
"title": "Silicon Labs Z-Wave Protocol Controller Integer underflow vulnerability leads to out of bounds read",
"x_generator": {
"engine": "Vulnogram 0.5.0"
}
}
},
"cveMetadata": {
"assignerOrgId": "030b2754-1501-44a4-bef8-48be86a33bf4",
"assignerShortName": "Silabs",
"cveId": "CVE-2025-10933",
"datePublished": "2026-01-05T17:07:32.807Z",
"dateReserved": "2025-09-24T17:50:19.015Z",
"dateUpdated": "2026-01-05T20:00:17.747Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
CVE-2025-12986 (GCVE-0-2025-12986)
Vulnerability from cvelistv5 – Published: 2025-12-04 21:55 – Updated: 2025-12-05 15:40
VLAI
EPSS
VEX
Title
Denial of Service Vulnerability in Silicon Labs WF200 and WGM160P Devices
Summary
When a WF200/WGM160P device is configured to operate as an Access Point, it may be vulnerable to a denial of service triggered by a malformed packet. The device may recover automatically or require a hard reset.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2025-12-05 15:39 UTC
CWE
- CWE-410 - Insufficient Resource Pool
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://community.silabs.com/068Vm00000akaGr | vendor-advisorypermissions-required |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| silabs.com | Gecko SDK |
Affected:
0 , ≤ 4.5.0
(semver)
|
{
"containers": {
"adp": [
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2025-12986",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2025-12-05T15:39:17.136154Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2025-12-05T15:40:13.811Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"defaultStatus": "affected",
"packageName": "GSDK",
"product": "Gecko SDK",
"repo": "https://github.com/SiliconLabs/gecko_sdk",
"vendor": "silabs.com",
"versions": [
{
"lessThanOrEqual": "4.5.0",
"status": "affected",
"version": "0",
"versionType": "semver"
}
]
}
],
"descriptions": [
{
"lang": "en",
"supportingMedia": [
{
"base64": false,
"type": "text/html",
"value": "\u003cdiv\u003e\n\n\u003cdiv\u003eWhen a WF200/WGM160P device is configured to operate as an Access Point, it may be vulnerable to a denial of\u0026nbsp;service triggered by a malformed packet. The device may recover automatically or require a hard reset.\u0026nbsp;\u003c/div\u003e\n\n\u003cbr\u003e\u003c/div\u003e"
}
],
"value": "When a WF200/WGM160P device is configured to operate as an Access Point, it may be vulnerable to a denial of\u00a0service triggered by a malformed packet. The device may recover automatically or require a hard reset."
}
],
"impacts": [
{
"capecId": "CAPEC-125",
"descriptions": [
{
"lang": "en",
"value": "CAPEC-125 Flooding"
}
]
}
],
"metrics": [
{
"cvssV4_0": {
"Automatable": "NOT_DEFINED",
"Recovery": "NOT_DEFINED",
"Safety": "NOT_DEFINED",
"attackComplexity": "LOW",
"attackRequirements": "PRESENT",
"attackVector": "ADJACENT",
"baseScore": 6,
"baseSeverity": "MEDIUM",
"exploitMaturity": "NOT_DEFINED",
"privilegesRequired": "NONE",
"providerUrgency": "NOT_DEFINED",
"subAvailabilityImpact": "NONE",
"subConfidentialityImpact": "NONE",
"subIntegrityImpact": "NONE",
"userInteraction": "NONE",
"valueDensity": "NOT_DEFINED",
"vectorString": "CVSS:4.0/AV:A/AC:L/AT:P/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N",
"version": "4.0",
"vulnAvailabilityImpact": "HIGH",
"vulnConfidentialityImpact": "NONE",
"vulnIntegrityImpact": "NONE",
"vulnerabilityResponseEffort": "NOT_DEFINED"
},
"format": "CVSS",
"scenarios": [
{
"lang": "en",
"value": "GENERAL"
}
]
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-410",
"description": "CWE-410 Insufficient Resource Pool",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2025-12-04T21:55:59.291Z",
"orgId": "030b2754-1501-44a4-bef8-48be86a33bf4",
"shortName": "Silabs"
},
"references": [
{
"tags": [
"vendor-advisory",
"permissions-required"
],
"url": "https://community.silabs.com/068Vm00000akaGr"
}
],
"source": {
"discovery": "UNKNOWN"
},
"title": "Denial of Service Vulnerability in Silicon Labs WF200 and WGM160P Devices",
"x_generator": {
"engine": "Vulnogram 0.5.0"
}
}
},
"cveMetadata": {
"assignerOrgId": "030b2754-1501-44a4-bef8-48be86a33bf4",
"assignerShortName": "Silabs",
"cveId": "CVE-2025-12986",
"datePublished": "2025-12-04T21:55:59.291Z",
"dateReserved": "2025-11-10T22:42:20.103Z",
"dateUpdated": "2025-12-05T15:40:13.811Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
CVE-2025-10285 (GCVE-0-2025-10285)
Vulnerability from cvelistv5 – Published: 2025-12-04 21:36 – Updated: 2025-12-05 17:33
VLAI
EPSS
VEX
Title
Simplcity Device Manager exposes NTLMv2 hash
Summary
The web interface of the Silicon Labs Simplicity Device Manager is exposed publicly and can be used to extract the NTLMv2 hash which an attacker could use to crack the user's domain password.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2025-12-05 17:29 UTC
CWE
- CWE-200 - Exposure of Sensitive Information to an Unauthorized Actor
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://community.silabs.com/a45Vm0000003UcfIAE | vendor-advisorypermissions-required |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| silabs.com | Simplicity Studio V6 |
Affected:
0 , < 0.100.18
(semver)
|
{
"containers": {
"adp": [
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2025-10285",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "total"
}
],
"role": "CISA Coordinator",
"timestamp": "2025-12-05T17:29:56.229536Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2025-12-05T17:33:15.248Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"defaultStatus": "unaffected",
"packageName": "Simplicity Device Manager",
"platforms": [
"Windows"
],
"product": "Simplicity Studio V6",
"vendor": "silabs.com",
"versions": [
{
"lessThan": "0.100.18",
"status": "affected",
"version": "0",
"versionType": "semver"
}
]
}
],
"descriptions": [
{
"lang": "en",
"supportingMedia": [
{
"base64": false,
"type": "text/html",
"value": "The web interface of the Silicon Labs Simplicity Device Manager is exposed publicly and can be used to extract the NTLMv2 hash which an attacker could use to crack the user\u0027s domain password."
}
],
"value": "The web interface of the Silicon Labs Simplicity Device Manager is exposed publicly and can be used to extract the NTLMv2 hash which an attacker could use to crack the user\u0027s domain password."
}
],
"impacts": [
{
"capecId": "CAPEC-115",
"descriptions": [
{
"lang": "en",
"value": "CAPEC-115 Authentication Bypass"
}
]
}
],
"metrics": [
{
"cvssV4_0": {
"Automatable": "NOT_DEFINED",
"Recovery": "NOT_DEFINED",
"Safety": "NOT_DEFINED",
"attackComplexity": "LOW",
"attackRequirements": "PRESENT",
"attackVector": "ADJACENT",
"baseScore": 7.4,
"baseSeverity": "HIGH",
"exploitMaturity": "NOT_DEFINED",
"privilegesRequired": "NONE",
"providerUrgency": "NOT_DEFINED",
"subAvailabilityImpact": "NONE",
"subConfidentialityImpact": "NONE",
"subIntegrityImpact": "NONE",
"userInteraction": "PASSIVE",
"valueDensity": "NOT_DEFINED",
"vectorString": "CVSS:4.0/AV:A/AC:L/AT:P/PR:N/UI:P/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N",
"version": "4.0",
"vulnAvailabilityImpact": "NONE",
"vulnConfidentialityImpact": "HIGH",
"vulnIntegrityImpact": "HIGH",
"vulnerabilityResponseEffort": "NOT_DEFINED"
},
"format": "CVSS",
"scenarios": [
{
"lang": "en",
"value": "GENERAL"
}
]
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-200",
"description": "CWE-200 Exposure of Sensitive Information to an Unauthorized Actor",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2025-12-04T21:36:34.323Z",
"orgId": "030b2754-1501-44a4-bef8-48be86a33bf4",
"shortName": "Silabs"
},
"references": [
{
"tags": [
"vendor-advisory",
"permissions-required"
],
"url": "https://community.silabs.com/a45Vm0000003UcfIAE"
}
],
"source": {
"discovery": "UNKNOWN"
},
"title": "Simplcity Device Manager exposes NTLMv2 hash",
"x_generator": {
"engine": "Vulnogram 0.2.0"
}
}
},
"cveMetadata": {
"assignerOrgId": "030b2754-1501-44a4-bef8-48be86a33bf4",
"assignerShortName": "Silabs",
"cveId": "CVE-2025-10285",
"datePublished": "2025-12-04T21:36:34.323Z",
"dateReserved": "2025-09-11T16:29:00.831Z",
"dateUpdated": "2025-12-05T17:33:15.248Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
CVE-2025-4321 (GCVE-0-2025-4321)
Vulnerability from cvelistv5 – Published: 2025-11-17 14:58 – Updated: 2025-11-17 15:12
VLAI
EPSS
VEX
Title
DoS in RS9116W-WiSeConnect L2CAP protocol due to reception of malformed packets
Summary
In a Bluetooth device, using RS9116-WiseConnect SDK experiences a Denial of Service, if it receives malformed L2CAP packets, only hard reset will bring the device to normal operation
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2025-11-17 15:12 UTC
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://community.silabs.com/068Vm00000YV9DL | vendor-advisorypermissions-required |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| silabs.com | RS9116W |
Affected:
0 , ≤ 2.12.1
(semver)
cpe:2.3:a:silabs.com:rs9116w:*:*:*:*:*:*:*:* |
{
"containers": {
"adp": [
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2025-4321",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2025-11-17T15:12:10.290399Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2025-11-17T15:12:34.390Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"defaultStatus": "affected",
"packageName": "RS9116W - WiSeConnect",
"product": "RS9116W",
"vendor": "silabs.com",
"versions": [
{
"lessThanOrEqual": "2.12.1",
"status": "affected",
"version": "0",
"versionType": "semver"
}
]
}
],
"cpeApplicability": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:silabs.com:rs9116w:*:*:*:*:*:*:*:*",
"versionEndIncluding": "2.12.1",
"versionStartIncluding": "0",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "OR"
}
],
"descriptions": [
{
"lang": "en",
"supportingMedia": [
{
"base64": false,
"type": "text/html",
"value": "In a Bluetooth device, using RS9116-WiseConnect SDK experiences a Denial of Service, if it receives malformed L2CAP packets, only hard reset will bring the device to normal operation"
}
],
"value": "In a Bluetooth device, using RS9116-WiseConnect SDK experiences a Denial of Service, if it receives malformed L2CAP packets, only hard reset will bring the device to normal operation"
}
],
"impacts": [
{
"capecId": "CAPEC-123",
"descriptions": [
{
"lang": "en",
"value": "CAPEC-123 Buffer Manipulation"
}
]
}
],
"metrics": [
{
"cvssV4_0": {
"Automatable": "NOT_DEFINED",
"Recovery": "NOT_DEFINED",
"Safety": "NOT_DEFINED",
"attackComplexity": "LOW",
"attackRequirements": "NONE",
"attackVector": "ADJACENT",
"baseScore": 7.1,
"baseSeverity": "HIGH",
"exploitMaturity": "NOT_DEFINED",
"privilegesRequired": "NONE",
"providerUrgency": "NOT_DEFINED",
"subAvailabilityImpact": "NONE",
"subConfidentialityImpact": "NONE",
"subIntegrityImpact": "NONE",
"userInteraction": "NONE",
"valueDensity": "NOT_DEFINED",
"vectorString": "CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N",
"version": "4.0",
"vulnAvailabilityImpact": "HIGH",
"vulnConfidentialityImpact": "NONE",
"vulnIntegrityImpact": "NONE",
"vulnerabilityResponseEffort": "NOT_DEFINED"
},
"format": "CVSS",
"scenarios": [
{
"lang": "en",
"value": "GENERAL"
}
]
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-240",
"description": "CWE-240 Improper Handling of Inconsistent Structural Elements",
"lang": "en",
"type": "CWE"
}
]
},
{
"descriptions": [
{
"cweId": "CWE-617",
"description": "CWE-617 Reachable Assertion",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2025-11-17T14:58:33.862Z",
"orgId": "030b2754-1501-44a4-bef8-48be86a33bf4",
"shortName": "Silabs"
},
"references": [
{
"tags": [
"vendor-advisory",
"permissions-required"
],
"url": "https://community.silabs.com/068Vm00000YV9DL"
}
],
"source": {
"discovery": "UNKNOWN"
},
"title": "DoS in RS9116W-WiSeConnect L2CAP protocol due to reception of malformed packets",
"x_generator": {
"engine": "Vulnogram 0.2.0"
}
}
},
"cveMetadata": {
"assignerOrgId": "030b2754-1501-44a4-bef8-48be86a33bf4",
"assignerShortName": "Silabs",
"cveId": "CVE-2025-4321",
"datePublished": "2025-11-17T14:58:33.862Z",
"dateReserved": "2025-05-05T14:27:13.780Z",
"dateUpdated": "2025-11-17T15:12:34.390Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
CVE-2025-10693 (GCVE-0-2025-10693)
Vulnerability from cvelistv5 – Published: 2025-10-31 19:20 – Updated: 2025-10-31 19:54
VLAI
EPSS
VEX
Title
Silicon Labs Z-Wave PIR Sensor Joins Network as Non-Secure
Summary
When SmartStart Inclusion fails during the onboarding of a Z-Wave PIR sensor, the sensor will join the network as a non-secure device. This vulnerability exists in Silicon Labs' Z-Wave PIR Sensor Reference design delivered as part of SiSDK v2025.6.0 and v2025.6.1.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2025-10-31 19:54 UTC
CWE
- CWE-757 - Selection of Less-Secure Algorithm During Negotiation ('Algorithm Downgrade')
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://community.silabs.com/068Vm00000WN3J0 | vendor-advisorypermissions-required |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| silabs.com | Silicon Labs Z-Wave SDK |
Affected:
2025.6.0 , ≤ 2025.6.1
(custom)
|
{
"containers": {
"adp": [
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2025-10693",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2025-10-31T19:54:37.624347Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2025-10-31T19:54:55.313Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"defaultStatus": "unaffected",
"packageName": "Simplicity SDK",
"product": "Silicon Labs Z-Wave SDK",
"repo": "https://github.com/SiliconLabs/simplicity_sdk",
"vendor": "silabs.com",
"versions": [
{
"lessThanOrEqual": "2025.6.1",
"status": "affected",
"version": "2025.6.0",
"versionType": "custom"
}
]
}
],
"descriptions": [
{
"lang": "en",
"supportingMedia": [
{
"base64": false,
"type": "text/html",
"value": "When SmartStart Inclusion fails during the onboarding of a Z-Wave PIR sensor, the sensor will join the network as a non-secure device. This vulnerability exists in Silicon Labs\u0027 Z-Wave PIR Sensor Reference design delivered as part of SiSDK v2025.6.0 and v2025.6.1.\u0026nbsp;"
}
],
"value": "When SmartStart Inclusion fails during the onboarding of a Z-Wave PIR sensor, the sensor will join the network as a non-secure device. This vulnerability exists in Silicon Labs\u0027 Z-Wave PIR Sensor Reference design delivered as part of SiSDK v2025.6.0 and v2025.6.1."
}
],
"impacts": [
{
"capecId": "CAPEC-620",
"descriptions": [
{
"lang": "en",
"value": "CAPEC-620 Drop Encryption Level"
}
]
}
],
"metrics": [
{
"cvssV4_0": {
"Automatable": "NOT_DEFINED",
"Recovery": "NOT_DEFINED",
"Safety": "NOT_DEFINED",
"attackComplexity": "LOW",
"attackRequirements": "PRESENT",
"attackVector": "NETWORK",
"baseScore": 7.6,
"baseSeverity": "HIGH",
"privilegesRequired": "NONE",
"providerUrgency": "NOT_DEFINED",
"subAvailabilityImpact": "NONE",
"subConfidentialityImpact": "NONE",
"subIntegrityImpact": "NONE",
"userInteraction": "PASSIVE",
"valueDensity": "NOT_DEFINED",
"vectorString": "CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:P/VC:H/VI:H/VA:L/SC:N/SI:N/SA:N",
"version": "4.0",
"vulnAvailabilityImpact": "LOW",
"vulnConfidentialityImpact": "HIGH",
"vulnIntegrityImpact": "HIGH",
"vulnerabilityResponseEffort": "NOT_DEFINED"
},
"format": "CVSS",
"scenarios": [
{
"lang": "en",
"value": "GENERAL"
}
]
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-757",
"description": "CWE-757 Selection of Less-Secure Algorithm During Negotiation (\u0027Algorithm Downgrade\u0027)",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2025-10-31T19:20:16.031Z",
"orgId": "030b2754-1501-44a4-bef8-48be86a33bf4",
"shortName": "Silabs"
},
"references": [
{
"tags": [
"vendor-advisory",
"permissions-required"
],
"url": "https://community.silabs.com/068Vm00000WN3J0"
}
],
"source": {
"discovery": "UNKNOWN"
},
"title": "Silicon Labs Z-Wave PIR Sensor Joins Network as Non-Secure",
"x_generator": {
"engine": "Vulnogram 0.2.0"
}
}
},
"cveMetadata": {
"assignerOrgId": "030b2754-1501-44a4-bef8-48be86a33bf4",
"assignerShortName": "Silabs",
"cveId": "CVE-2025-10693",
"datePublished": "2025-10-31T19:20:16.031Z",
"dateReserved": "2025-09-18T14:59:31.624Z",
"dateUpdated": "2025-10-31T19:54:55.313Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
CVE-2025-8414 (GCVE-0-2025-8414)
Vulnerability from cvelistv5 – Published: 2025-10-17 16:02 – Updated: 2025-10-17 17:20
VLAI
EPSS
VEX
Title
Zigbee Green Power Host Buffer Overflow Vulnerability
Summary
Due to improper input validation, a buffer overflow vulnerability is present in
Zigbee EZSP Host Applications. If the buffer overflows, stack corruption is possible. In certain
conditions, this could lead to arbitrary code execution. Access to a network key is required to exploit this vulnerability.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2025-10-17 17:19 UTC
CWE
- CWE-20 - Improper Input Validation
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://community.silabs.com/068Vm00000WJZED | vendor-advisorypermissions-required |
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| silabs.com | Simplicity SDK |
Affected:
0 , ≤ 2025.6.0
(custom)
Affected: 0 , ≤ 2024.12.2 (custom) |
|
| silabs.com | Gecko SDK |
Affected:
0 , ≤ 4.4.6
(custom)
|
{
"containers": {
"adp": [
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2025-8414",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "total"
}
],
"role": "CISA Coordinator",
"timestamp": "2025-10-17T17:19:58.824957Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2025-10-17T17:20:32.188Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"defaultStatus": "unaffected",
"packageName": "SiSDK",
"product": "Simplicity SDK",
"repo": "https://github.com/SiliconLabs/simplicity_sdk",
"vendor": "silabs.com",
"versions": [
{
"lessThanOrEqual": "2025.6.0",
"status": "affected",
"version": "0",
"versionType": "custom"
},
{
"lessThanOrEqual": "2024.12.2",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unaffected",
"packageName": "GSDK",
"product": "Gecko SDK",
"repo": "https://github.com/SiliconLabs/gsdk",
"vendor": "silabs.com",
"versions": [
{
"lessThanOrEqual": "4.4.6",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
}
],
"descriptions": [
{
"lang": "en",
"supportingMedia": [
{
"base64": false,
"type": "text/html",
"value": "\u003cdiv\u003eDue to improper input validation, a buffer overflow vulnerability is present in \n\n\u003cspan style=\"background-color: rgb(255, 255, 255);\"\u003eZigbee EZSP Host Applications\u003c/span\u003e. If the buffer overflows, stack corruption is possible. In certain\u003c/div\u003e\u003cdiv\u003econditions, this could lead to arbitrary code execution. Access to a network key is required to exploit this vulnerability.\u0026nbsp;\u003cbr\u003e\u003c/div\u003e"
}
],
"value": "Due to improper input validation, a buffer overflow vulnerability is present in \n\nZigbee EZSP Host Applications. If the buffer overflows, stack corruption is possible. In certain\n\nconditions, this could lead to arbitrary code execution. Access to a network key is required to exploit this vulnerability."
}
],
"impacts": [
{
"capecId": "CAPEC-100",
"descriptions": [
{
"lang": "en",
"value": "CAPEC-100 Overflow Buffers"
}
]
}
],
"metrics": [
{
"cvssV4_0": {
"Automatable": "NOT_DEFINED",
"Recovery": "NOT_DEFINED",
"Safety": "NOT_DEFINED",
"attackComplexity": "LOW",
"attackRequirements": "NONE",
"attackVector": "ADJACENT",
"baseScore": 9.4,
"baseSeverity": "CRITICAL",
"privilegesRequired": "LOW",
"providerUrgency": "NOT_DEFINED",
"subAvailabilityImpact": "HIGH",
"subConfidentialityImpact": "HIGH",
"subIntegrityImpact": "HIGH",
"userInteraction": "NONE",
"valueDensity": "NOT_DEFINED",
"vectorString": "CVSS:4.0/AV:A/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H",
"version": "4.0",
"vulnAvailabilityImpact": "HIGH",
"vulnConfidentialityImpact": "HIGH",
"vulnIntegrityImpact": "HIGH",
"vulnerabilityResponseEffort": "NOT_DEFINED"
},
"format": "CVSS",
"scenarios": [
{
"lang": "en",
"value": "GENERAL"
}
]
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-20",
"description": "CWE-20 Improper Input Validation",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2025-10-17T16:02:55.583Z",
"orgId": "030b2754-1501-44a4-bef8-48be86a33bf4",
"shortName": "Silabs"
},
"references": [
{
"tags": [
"vendor-advisory",
"permissions-required"
],
"url": "https://community.silabs.com/068Vm00000WJZED"
}
],
"source": {
"discovery": "UNKNOWN"
},
"title": "Zigbee Green Power Host Buffer Overflow Vulnerability",
"x_generator": {
"engine": "Vulnogram 0.2.0"
}
}
},
"cveMetadata": {
"assignerOrgId": "030b2754-1501-44a4-bef8-48be86a33bf4",
"assignerShortName": "Silabs",
"cveId": "CVE-2025-8414",
"datePublished": "2025-10-17T16:02:55.583Z",
"dateReserved": "2025-07-31T13:35:54.376Z",
"dateUpdated": "2025-10-17T17:20:32.188Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
CVE-2025-7448 (GCVE-0-2025-7448)
Vulnerability from cvelistv5 – Published: 2025-09-12 09:11 – Updated: 2025-09-12 17:20
VLAI
EPSS
VEX
Title
Man in the middle (MitM) attack vulnerability in Wi-SUN library
Summary
Wi-SUN unexpected 4- Way Handshake packet receptions may lead to predictable keys and potentially leading to Man in the middle (MitM) attack
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2025-09-12 17:20 UTC
CWE
- CWE-290 - Authentication Bypass by Spoofing
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://docs.silabs.com/sisdk-release-notes/lates… | release-notes |
| https://community.silabs.com/068Vm00000UtuIG | vendor-advisorypermissions-required |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| silabs.com | Wi-SUN Stack |
Affected:
2.6.0
(semver)
|
{
"containers": {
"adp": [
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2025-7448",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2025-09-12T17:20:28.488677Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2025-09-12T17:20:37.955Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"defaultStatus": "unaffected",
"packageName": "Simplicity sdk",
"product": "Wi-SUN Stack",
"repo": "https://github.com/SiliconLabs/simplicity_sdk",
"vendor": "silabs.com",
"versions": [
{
"status": "affected",
"version": "2.6.0",
"versionType": "semver"
}
]
}
],
"descriptions": [
{
"lang": "en",
"supportingMedia": [
{
"base64": false,
"type": "text/html",
"value": "Wi-SUN unexpected 4- Way Handshake packet receptions may lead to predictable keys and potentially leading to Man in the middle (MitM) attack\u003cbr\u003e"
}
],
"value": "Wi-SUN unexpected 4- Way Handshake packet receptions may lead to predictable keys and potentially leading to Man in the middle (MitM) attack"
}
],
"impacts": [
{
"capecId": "CAPEC-115",
"descriptions": [
{
"lang": "en",
"value": "CAPEC-115 Authentication Bypass"
}
]
}
],
"metrics": [
{
"cvssV4_0": {
"Automatable": "NOT_DEFINED",
"Recovery": "NOT_DEFINED",
"Safety": "NOT_DEFINED",
"attackComplexity": "LOW",
"attackRequirements": "NONE",
"attackVector": "ADJACENT",
"baseScore": 8.6,
"baseSeverity": "HIGH",
"privilegesRequired": "NONE",
"providerUrgency": "NOT_DEFINED",
"subAvailabilityImpact": "NONE",
"subConfidentialityImpact": "NONE",
"subIntegrityImpact": "NONE",
"userInteraction": "NONE",
"valueDensity": "NOT_DEFINED",
"vectorString": "CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N",
"version": "4.0",
"vulnAvailabilityImpact": "NONE",
"vulnConfidentialityImpact": "HIGH",
"vulnIntegrityImpact": "HIGH",
"vulnerabilityResponseEffort": "NOT_DEFINED"
},
"format": "CVSS",
"scenarios": [
{
"lang": "en",
"value": "GENERAL"
}
]
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-290",
"description": "CWE-290 Authentication Bypass by Spoofing",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2025-09-12T09:11:53.850Z",
"orgId": "030b2754-1501-44a4-bef8-48be86a33bf4",
"shortName": "Silabs"
},
"references": [
{
"tags": [
"release-notes"
],
"url": "https://docs.silabs.com/sisdk-release-notes/latest/sisdk-wisun-release-notes/"
},
{
"tags": [
"vendor-advisory",
"permissions-required"
],
"url": "https://community.silabs.com/068Vm00000UtuIG"
}
],
"source": {
"discovery": "UNKNOWN"
},
"title": "Man in the middle (MitM) attack vulnerability in Wi-SUN library",
"x_generator": {
"engine": "Vulnogram 0.2.0"
}
}
},
"cveMetadata": {
"assignerOrgId": "030b2754-1501-44a4-bef8-48be86a33bf4",
"assignerShortName": "Silabs",
"cveId": "CVE-2025-7448",
"datePublished": "2025-09-12T09:11:53.850Z",
"dateReserved": "2025-07-11T05:49:51.762Z",
"dateUpdated": "2025-09-12T17:20:37.955Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
CVE-2025-1394 (GCVE-0-2025-1394)
Vulnerability from cvelistv5 – Published: 2025-07-30 08:11 – Updated: 2026-03-06 07:49
VLAI
EPSS
VEX
Title
Denial of Service (DoS) vulnerabilitiey in Zigbee library
Summary
The Ember ZNet stack’s packet buffer manager may read out of bound memory leading to an assert, causing a Denial of Service (DoS).
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2025-07-30 13:35 UTC
CWE
- CWE-252 - Unchecked Return Value
Assigner
References
4 references
| URL | Tags |
|---|---|
| https://www.silabs.com/documents/public/release-n… | release-notes |
| https://www.silabs.com/documents/public/release-n… | release-notes |
| https://www.silabs.com/documents/public/release-n… | release-notes |
| https://community.silabs.com/068Vm00000SkHNX | vendor-advisorypermissions-required |
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| silabs.com | Zigbee Stack |
Affected:
0 , ≤ 4.4.4
(semver)
|
|
| silabs.com | Zigbee Stack |
Affected:
0 , ≤ 2024.6.2
(semver)
|
{
"containers": {
"adp": [
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2025-1394",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2025-07-30T13:35:06.476184Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2025-07-30T13:39:38.777Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"defaultStatus": "unaffected",
"packageName": "GSDK",
"product": "Zigbee Stack",
"repo": "https://github.com/SiliconLabs/gecko_sdk",
"vendor": "silabs.com",
"versions": [
{
"lessThanOrEqual": "4.4.4",
"status": "affected",
"version": "0",
"versionType": "semver"
}
]
},
{
"defaultStatus": "unaffected",
"packageName": "SiSDK",
"product": "Zigbee Stack",
"repo": "https://github.com/SiliconLabs/simplicity_sdk",
"vendor": "silabs.com",
"versions": [
{
"lessThanOrEqual": "2024.6.2",
"status": "affected",
"version": "0",
"versionType": "semver"
}
]
}
],
"descriptions": [
{
"lang": "en",
"supportingMedia": [
{
"base64": false,
"type": "text/html",
"value": "The Ember ZNet stack\u2019s packet buffer manager may read out of bound memory leading to an assert, causing a Denial of Service (DoS).\u003cbr\u003e"
}
],
"value": "The Ember ZNet stack\u2019s packet buffer manager may read out of bound memory leading to an assert, causing a Denial of Service (DoS)."
}
],
"impacts": [
{
"capecId": "CAPEC-100",
"descriptions": [
{
"lang": "en",
"value": "CAPEC-100 Overflow Buffers"
}
]
}
],
"metrics": [
{
"cvssV4_0": {
"Automatable": "NOT_DEFINED",
"Recovery": "NOT_DEFINED",
"Safety": "NOT_DEFINED",
"attackComplexity": "LOW",
"attackRequirements": "PRESENT",
"attackVector": "ADJACENT",
"baseScore": 5.9,
"baseSeverity": "MEDIUM",
"exploitMaturity": "NOT_DEFINED",
"privilegesRequired": "LOW",
"providerUrgency": "NOT_DEFINED",
"subAvailabilityImpact": "NONE",
"subConfidentialityImpact": "NONE",
"subIntegrityImpact": "NONE",
"userInteraction": "NONE",
"valueDensity": "NOT_DEFINED",
"vectorString": "CVSS:4.0/AV:A/AC:L/AT:P/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N",
"version": "4.0",
"vulnAvailabilityImpact": "HIGH",
"vulnConfidentialityImpact": "NONE",
"vulnIntegrityImpact": "NONE",
"vulnerabilityResponseEffort": "NOT_DEFINED"
},
"format": "CVSS",
"scenarios": [
{
"lang": "en",
"value": "GENERAL"
}
]
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-252",
"description": "CWE-252 Unchecked Return Value",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-03-06T07:49:32.254Z",
"orgId": "030b2754-1501-44a4-bef8-48be86a33bf4",
"shortName": "Silabs"
},
"references": [
{
"tags": [
"release-notes"
],
"url": "https://www.silabs.com/documents/public/release-notes/emberznet-release-notes-7.5.0.0.pdf"
},
{
"tags": [
"release-notes"
],
"url": "https://www.silabs.com/documents/public/release-notes/emberznet-release-notes-8.0.3.0.pdf"
},
{
"tags": [
"release-notes"
],
"url": "https://www.silabs.com/documents/public/release-notes/emberznet-release-notes-8.1.0.0.pdf"
},
{
"tags": [
"vendor-advisory",
"permissions-required"
],
"url": "https://community.silabs.com/068Vm00000SkHNX"
}
],
"source": {
"discovery": "UNKNOWN"
},
"title": "Denial of Service (DoS) vulnerabilitiey in Zigbee library",
"x_generator": {
"engine": "Vulnogram 0.2.0"
}
}
},
"cveMetadata": {
"assignerOrgId": "030b2754-1501-44a4-bef8-48be86a33bf4",
"assignerShortName": "Silabs",
"cveId": "CVE-2025-1394",
"datePublished": "2025-07-30T08:11:28.403Z",
"dateReserved": "2025-02-17T11:16:21.064Z",
"dateUpdated": "2026-03-06T07:49:32.254Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
CVE-2025-1221 (GCVE-0-2025-1221)
Vulnerability from cvelistv5 – Published: 2025-07-30 08:09 – Updated: 2025-07-30 13:40
VLAI
EPSS
VEX
Title
DoS in Zigbee device due to heavy traffic
Summary
A Zigbee Radio Co-Processor (RCP), which is using SiLabs EmberZNet Zigbee stack, was unable to send messages to the host system (CPCd) due to heavy Zigbee traffic, resulting in a Denial of Service (DoS) attack, Only hard reset will bring the device to normal operation
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2025-07-30 13:40 UTC
CWE
- CWE-667 - Improper Locking
Assigner
References
4 references
| URL | Tags |
|---|---|
| https://www.silabs.com/documents/public/release-n… | release-notes |
| https://www.silabs.com/documents/public/release-n… | release-notes |
| https://www.silabs.com/documents/public/release-n… | release-notes |
| https://community.silabs.com/068Vm00000Sadyn | vendor-advisorypermissions-required |
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| silabs.com | Zigbee |
Affected:
0 , ≤ 4.3.3
(semver)
Affected: 4.4.3 (semver) |
|
| silabs.com | Zigbee |
Affected:
0 , ≤ 2024.6.1
(semver)
|
{
"containers": {
"adp": [
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2025-1221",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2025-07-30T13:40:11.968497Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2025-07-30T13:40:39.039Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"defaultStatus": "unaffected",
"packageName": "GSDK",
"product": "Zigbee",
"repo": "https://github.com/SiliconLabs/gecko_sdk",
"vendor": "silabs.com",
"versions": [
{
"lessThanOrEqual": "4.3.3",
"status": "affected",
"version": "0",
"versionType": "semver"
},
{
"status": "affected",
"version": "4.4.3",
"versionType": "semver"
}
]
},
{
"defaultStatus": "unaffected",
"packageName": "SiSDK",
"product": "Zigbee",
"repo": "https://github.com/SiliconLabs/simplicity_sdk",
"vendor": "silabs.com",
"versions": [
{
"lessThanOrEqual": "2024.6.1",
"status": "affected",
"version": "0",
"versionType": "semver"
}
]
}
],
"descriptions": [
{
"lang": "en",
"supportingMedia": [
{
"base64": false,
"type": "text/html",
"value": "A Zigbee Radio Co-Processor (RCP), which is using SiLabs EmberZNet Zigbee stack, was unable to send messages to the host system (CPCd) due to heavy Zigbee traffic, resulting in a Denial of Service (DoS) attack, Only hard reset will bring the device to normal operation\u003cbr\u003e"
}
],
"value": "A Zigbee Radio Co-Processor (RCP), which is using SiLabs EmberZNet Zigbee stack, was unable to send messages to the host system (CPCd) due to heavy Zigbee traffic, resulting in a Denial of Service (DoS) attack, Only hard reset will bring the device to normal operation"
}
],
"impacts": [
{
"capecId": "CAPEC-26",
"descriptions": [
{
"lang": "en",
"value": "CAPEC-26 Leveraging Race Conditions"
}
]
}
],
"metrics": [
{
"cvssV4_0": {
"Automatable": "NOT_DEFINED",
"Recovery": "NOT_DEFINED",
"Safety": "NOT_DEFINED",
"attackComplexity": "LOW",
"attackRequirements": "PRESENT",
"attackVector": "ADJACENT",
"baseScore": 5.9,
"baseSeverity": "MEDIUM",
"privilegesRequired": "LOW",
"providerUrgency": "NOT_DEFINED",
"subAvailabilityImpact": "NONE",
"subConfidentialityImpact": "NONE",
"subIntegrityImpact": "NONE",
"userInteraction": "NONE",
"valueDensity": "NOT_DEFINED",
"vectorString": "CVSS:4.0/AV:A/AC:L/AT:P/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N",
"version": "4.0",
"vulnAvailabilityImpact": "HIGH",
"vulnConfidentialityImpact": "NONE",
"vulnIntegrityImpact": "NONE",
"vulnerabilityResponseEffort": "NOT_DEFINED"
},
"format": "CVSS",
"scenarios": [
{
"lang": "en",
"value": "GENERAL"
}
]
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-667",
"description": "CWE-667 Improper Locking",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2025-07-30T08:09:19.214Z",
"orgId": "030b2754-1501-44a4-bef8-48be86a33bf4",
"shortName": "Silabs"
},
"references": [
{
"tags": [
"release-notes"
],
"url": "https://www.silabs.com/documents/public/release-notes/emberznet-release-notes-7.4.4.0.pdf"
},
{
"tags": [
"release-notes"
],
"url": "https://www.silabs.com/documents/public/release-notes/emberznet-release-notes-8.0.2.0.pdf"
},
{
"tags": [
"release-notes"
],
"url": "https://www.silabs.com/documents/public/release-notes/emberznet-release-notes-8.1.0.0.pdf"
},
{
"tags": [
"vendor-advisory",
"permissions-required"
],
"url": "https://community.silabs.com/068Vm00000Sadyn"
}
],
"source": {
"discovery": "UNKNOWN"
},
"title": "DoS in Zigbee device due to heavy traffic",
"x_generator": {
"engine": "Vulnogram 0.2.0"
}
}
},
"cveMetadata": {
"assignerOrgId": "030b2754-1501-44a4-bef8-48be86a33bf4",
"assignerShortName": "Silabs",
"cveId": "CVE-2025-1221",
"datePublished": "2025-07-30T08:09:19.214Z",
"dateReserved": "2025-02-11T05:43:30.180Z",
"dateUpdated": "2025-07-30T13:40:39.039Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}