CVE-2024-8748 (GCVE-0-2024-8748)
Vulnerability from cvelistv5 – Published: 2024-12-03 01:15 – Updated: 2024-12-03 16:31
VLAI
EPSS
VEX
Summary
A buffer overflow vulnerability in the packet parser of the third-party library "libclinkc" in Zyxel VMG8825-T50K firmware versions through V5.50(ABOM.8.4)C0 could allow an attacker to cause a temporary denial of service (DoS) condition against the web management interface by sending a crafted HTTP POST request to a vulnerable device.
Severity
7.5 (High)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2024-12-03 14:40 UTC
CWE
- CWE-120 - Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://www.zyxel.com/global/en/support/security-… | vendor-advisory |
Impacted products
34 products
| Vendor | Product | Version | |
|---|---|---|---|
| Zyxel | VMG8825-T50K firmware |
Affected:
<= V5.50(ABOM.8.4)C0
|
|
| zyxel | vmg8825-t50k_firmware |
Affected:
0 , ≤ 5.50\(abom.8.4\)c0
(custom)
cpe:2.3:o:zyxel:vmg8825-t50k_firmware:-:*:*:*:*:*:*:* |
|
| zyxel | lte3301-plus_firmware |
Affected:
0 , ≤ 1.00\(abqu.5\)c0
(custom)
cpe:2.3:o:zyxel:lte3301-plus_firmware:-:*:*:*:*:*:*:* |
|
| zyxel | lte5388-m804_firmware |
Affected:
0 , ≤ 1.00\(absq.4\)c0
(custom)
cpe:2.3:o:zyxel:lte5388-m804_firmware:-:*:*:*:*:*:*:* |
|
| zyxel | lte5398-m904_firmware |
Affected:
0 , ≤ 1.00\(abqv.4\)c0
(custom)
cpe:2.3:o:zyxel:lte5398-m904_firmware:-:*:*:*:*:*:*:* |
|
| zyxel | lte7480-m804_firmware |
Affected:
0 , ≤ 1.00\(abra.9\)c0
(custom)
cpe:2.3:o:zyxel:lte7480-m804_firmware:-:*:*:*:*:*:*:* |
|
| zyxel | lte7490-m904_firmware |
Affected:
0 , ≤ 1.00\(abqy.8\)c0
(custom)
cpe:2.3:o:zyxel:lte7490-m904_firmware:-:*:*:*:*:*:*:* |
|
| zyxel | nr7101_firmware |
Affected:
0 , ≤ 1.00\(abuv.10\)c0
(custom)
cpe:2.3:o:zyxel:nr7101_firmware:-:*:*:*:*:*:*:* |
|
| zyxel | nr7102_firmware |
Affected:
0 , ≤ v1.00\(abyd.3\)c0
(custom)
cpe:2.3:o:zyxel:nr7102_firmware:-:*:*:*:*:*:*:* |
|
| zyxel | nebula_nr5101_firmware |
Affected:
0 , < 1.16\(accg.0\)c0
(custom)
cpe:2.3:o:zyxel:nebula_nr5101_firmware:-:*:*:*:*:*:*:* |
|
| zyxel | nebula_nr7101_firmware |
Affected:
0 , ≤ 1.16\(accc.0\)c0
(custom)
cpe:2.3:o:zyxel:nebula_nr7101_firmware:-:*:*:*:*:*:*:* |
|
| zyxel | nebula_lte3301-plus_firmware |
Affected:
0 , ≤ 1.18\(acca.4\)c0
(custom)
cpe:2.3:o:zyxel:nebula_lte3301-plus_firmware:-:*:*:*:*:*:*:* |
|
| zyxel | dx3300-t0_firmware |
Affected:
0 , ≤ 5.50\(abvy.5.3\)c0
(custom)
cpe:2.3:o:zyxel:dx3300-t0_firmware:-:*:*:*:*:*:*:* |
|
| zyxel | dx3300-t1_firmware |
Affected:
0 , ≤ 5.50(abvy.5.3)c0
(custom)
cpe:2.3:o:zyxel:dx3300-t1_firmware:-:*:*:*:*:*:*:* |
|
| zyxel | dx3301-t0_firmware |
Affected:
0 , ≤ 5.50\(abvy.5.3\)c0
(custom)
cpe:2.3:o:zyxel:dx3301-t0_firmware:-:*:*:*:*:*:*:* |
|
| zyxel | dx4510-b0_firmware |
Affected:
0 , ≤ 5.17\(abyl.7\)c0
(custom)
cpe:2.3:o:zyxel:dx4510-b0_firmware:-:*:*:*:*:*:*:* |
|
| zyxel | dx4510-b1_firmware |
Affected:
0 , ≤ 5.17\(abyl.7\)c0
(custom)
cpe:2.3:o:zyxel:dx4510-b1_firmware:-:*:*:*:*:*:*:* |
|
| zyxel | dx5401-b0_firmware |
Affected:
0 , ≤ 5.17\(abyo.6.3\)c0
(custom)
cpe:2.3:o:zyxel:dx5401-b0_firmware:-:*:*:*:*:*:*:* |
|
| zyxel | dx5401_b1_firmware |
Affected:
0 , ≤ 5.17\(abyo.6.3\)c0
(custom)
cpe:2.3:o:zyxel:dx5401_b1_firmware:-:*:*:*:*:*:*:* |
|
| zyxel | ee6510-10_firmware |
Affected:
0 , ≤ 5.19\(acjq.0\)c0
(custom)
cpe:2.3:o:zyxel:ee6510-10_firmware:-:*:*:*:*:*:*:* |
|
| zyxel | ex2210-t0_firmware |
Affected:
0 , ≤ 5.50\(acdi.1\)c0
(custom)
cpe:2.3:o:zyxel:ex2210-t0_firmware:-:*:*:*:*:*:*:* |
|
| zyxel | wx3100-t0_firmware |
Affected:
0 , ≤ 5.50\(abvl.4.3\)c0
(custom)
cpe:2.3:o:zyxel:wx3100-t0_firmware:-:*:*:*:*:*:*:* |
|
| zyxel | wx3401-b0_firmware |
Affected:
0 , ≤ 5.17\(abve.2.5\)c0
(custom)
cpe:2.3:o:zyxel:wx3401-b0_firmware:-:*:*:*:*:*:*:* |
|
| zyxel | wx3401-b1_firmware |
Affected:
0 , ≤ 5.17(abve.2.5)c0
(custom)
cpe:2.3:o:zyxel:wx3401-b1_firmware:-:*:*:*:*:*:*:* |
|
| zyxel | wx5600-t0_firmware |
Affected:
0 , ≤ 5.70\(aceb.3.2\)c0
(custom)
cpe:2.3:o:zyxel:wx5600-t0_firmware:-:*:*:*:*:*:*:* |
|
| zyxel | wx5610-b0_firmware |
Affected:
0 , ≤ 5.18\(acgj.0\)c2
(custom)
cpe:2.3:o:zyxel:wx5610-b0_firmware:-:*:*:*:*:*:*:* |
|
| zyxel | ax7501-b0_firmware |
Affected:
0 , ≤ 5.17\(abpc.5.2\)c0
(custom)
cpe:2.3:o:zyxel:ax7501-b0_firmware:-:*:*:*:*:*:*:* |
|
| zyxel | ax7501-b1_firmware |
Affected:
0 , ≤ 5.17\(abpc.5.2\)c0
(custom)
cpe:2.3:o:zyxel:ax7501-b1_firmware:-:*:*:*:*:*:*:* |
|
| zyxel | pm3100-t0_firmware |
Affected:
0 , ≤ 5.42(acbf.2.1)c0
(custom)
cpe:2.3:o:zyxel:pm3100-t0_firmware:-:*:*:*:*:*:*:* |
|
| zyxel | pm5100-t0_firmware |
Affected:
0 , ≤ 5.42\(acbf.2.1\)c0
(custom)
cpe:2.3:o:zyxel:pm5100-t0_firmware:-:*:*:*:*:*:*:* |
|
| zyxel | pm7300-t0_firmware |
Affected:
0 , ≤ 5.42\(abyy.2.2\)c0
(custom)
cpe:2.3:o:zyxel:pm7300-t0_firmware:-:*:*:*:*:*:*:* |
|
| zyxel | pm7500-t0_firmware |
Affected:
0 , ≤ 5.61\(ackk.0\)c0
(custom)
cpe:2.3:o:zyxel:pm7500-t0_firmware:-:*:*:*:*:*:*:* |
|
| zyxel | px3321-t1_firmware |
Affected:
0 , ≤ 5.44\(acjb.1\)c0
(custom)
Affected: 0 , ≤ 5.44\(achk.0.2\)c0 (custom) cpe:2.3:o:zyxel:px3321-t1_firmware:-:*:*:*:*:*:*:* |
|
| zyxel | px5301-t0_firmware |
Affected:
0 , ≤ 5.44\(ackb.0\)c0
(custom)
cpe:2.3:o:zyxel:px5301-t0_firmware:-:*:*:*:*:*:*:* |
{
"containers": {
"adp": [
{
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{
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],
"defaultStatus": "unknown",
"product": "vmg8825-t50k_firmware",
"vendor": "zyxel",
"versions": [
{
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"status": "affected",
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]
},
{
"cpes": [
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],
"defaultStatus": "unknown",
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"vendor": "zyxel",
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{
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],
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{
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],
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{
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],
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"vendor": "zyxel",
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{
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}
]
},
{
"cpes": [
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],
"defaultStatus": "unknown",
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"vendor": "zyxel",
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{
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}
]
},
{
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],
"defaultStatus": "unknown",
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"vendor": "zyxel",
"versions": [
{
"lessThanOrEqual": "1.00\\(abuv.10\\)c0",
"status": "affected",
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}
]
},
{
"cpes": [
"cpe:2.3:o:zyxel:nr7102_firmware:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "nr7102_firmware",
"vendor": "zyxel",
"versions": [
{
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}
]
},
{
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],
"defaultStatus": "unknown",
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"vendor": "zyxel",
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{
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],
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{
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}
]
},
{
"cpes": [
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],
"defaultStatus": "unknown",
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"vendor": "zyxel",
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{
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},
{
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],
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{
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{
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],
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},
{
"cpes": [
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],
"defaultStatus": "unknown",
"product": "dx4510-b0_firmware",
"vendor": "zyxel",
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{
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]
},
{
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],
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"product": "dx4510-b1_firmware",
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{
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},
{
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],
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},
{
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],
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"vendor": "zyxel",
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{
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}
]
},
{
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"cpe:2.3:o:zyxel:ee6510-10_firmware:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "ee6510-10_firmware",
"vendor": "zyxel",
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{
"lessThanOrEqual": "5.19\\(acjq.0\\)c0",
"status": "affected",
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}
]
},
{
"cpes": [
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],
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}
]
},
{
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],
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"vendor": "zyxel",
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{
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]
},
{
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],
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},
{
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],
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{
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],
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"versions": [
{
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{
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},
{
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],
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"product": "pm3100-t0_firmware",
"vendor": "zyxel",
"versions": [
{
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"status": "affected",
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]
},
{
"cpes": [
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],
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"product": "pm5100-t0_firmware",
"vendor": "zyxel",
"versions": [
{
"lessThanOrEqual": "5.42\\(acbf.2.1\\)c0",
"status": "affected",
"version": "0",
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}
]
},
{
"cpes": [
"cpe:2.3:o:zyxel:pm7300-t0_firmware:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "pm7300-t0_firmware",
"vendor": "zyxel",
"versions": [
{
"lessThanOrEqual": "5.42\\(abyy.2.2\\)c0",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:o:zyxel:pm7500-t0_firmware:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "pm7500-t0_firmware",
"vendor": "zyxel",
"versions": [
{
"lessThanOrEqual": "5.61\\(ackk.0\\)c0",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:o:zyxel:px3321-t1_firmware:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "px3321-t1_firmware",
"vendor": "zyxel",
"versions": [
{
"lessThanOrEqual": "5.44\\(acjb.1\\)c0",
"status": "affected",
"version": "0",
"versionType": "custom"
},
{
"lessThanOrEqual": "5.44\\(achk.0.2\\)c0",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:o:zyxel:px5301-t0_firmware:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "px5301-t0_firmware",
"vendor": "zyxel",
"versions": [
{
"lessThanOrEqual": "5.44\\(ackb.0\\)c0",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
}
],
"metrics": [
{
"other": {
"content": {
"id": "CVE-2024-8748",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "yes"
},
{
"Technical Impact": "partial"
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Loading…
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Experimental. This forecast is provided for visualization only and may change without notice. Do not use it for operational decisions.
Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.
Sightings
| Author | Source | Type | Date | Other |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
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The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the
vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base
model, served locally by ML-Gateway.
They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.
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Related by attack behaviour
Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.
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