CVE-2025-5467 (GCVE-0-2025-5467)
Vulnerability from cvelistv5 – Published: 2025-12-10 18:00 – Updated: 2025-12-10 18:45
VLAI
EPSS
VEX
Title
Ubuntu Apport Insecure File Permissions Vulnerability
Summary
It was discovered that process_crash() in data/apport in Canonical's Apport crash reporting tool may create crash files with incorrect group ownership, possibly exposing crash information beyond expected or intended groups.
Severity
SSVC
Exploitation: poc
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2025-12-10 18:33 UTC
CWE
- CWE-708 - Incorrect Ownership Assignment
Assigner
References
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Canonical | apport |
Affected:
2.20.11-0ubuntu82 , < 2.20.11-0ubuntu82.7
(dpkg)
Affected: 2.32.0 , < 2.32.0-0ubuntu5.1 (dpkg) Affected: 2.20.9 , < 2.20.9-0ubuntu7.29+esm1 (dpkg) Affected: 2.28.1 , < 2.28.1-0ubuntu3.6 (dpkg) Affected: 2.33.0 , < 2.33.0-0ubuntu1 (dpkg) Affected: 2.20.1 , < 2.20.1-0ubuntu2.30+esm5 (dpkg) Affected: 2.20.11-0ubuntu27 , < 2.20.11-0ubuntu27.28 (dpkg) |
Date Public
2025-06-02 17:36
{
"containers": {
"adp": [
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2025-5467",
"options": [
{
"Exploitation": "poc"
},
{
"Automatable": "no"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2025-12-10T18:33:45.578963Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2025-12-10T18:45:08.960Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"collectionURL": "https://launchpad.net/ubuntu/+source/",
"defaultStatus": "unaffected",
"packageName": "apport",
"product": "apport",
"programFiles": [
"data/apport"
],
"programRoutines": [
{
"name": "process_crash()"
}
],
"vendor": "Canonical",
"versions": [
{
"lessThan": "2.20.11-0ubuntu82.7",
"status": "affected",
"version": "2.20.11-0ubuntu82",
"versionType": "dpkg"
},
{
"lessThan": "2.32.0-0ubuntu5.1",
"status": "affected",
"version": "2.32.0",
"versionType": "dpkg"
},
{
"lessThan": "2.20.9-0ubuntu7.29+esm1",
"status": "affected",
"version": "2.20.9",
"versionType": "dpkg"
},
{
"lessThan": "2.28.1-0ubuntu3.6",
"status": "affected",
"version": "2.28.1",
"versionType": "dpkg"
},
{
"lessThan": "2.33.0-0ubuntu1",
"status": "affected",
"version": "2.33.0",
"versionType": "dpkg"
},
{
"lessThan": "2.20.1-0ubuntu2.30+esm5",
"status": "affected",
"version": "2.20.1",
"versionType": "dpkg"
},
{
"lessThan": "2.20.11-0ubuntu27.28",
"status": "affected",
"version": "2.20.11-0ubuntu27",
"versionType": "dpkg"
}
]
}
],
"credits": [
{
"lang": "en",
"type": "finder",
"value": "Rich Mirch"
}
],
"datePublic": "2025-06-02T17:36:00.000Z",
"descriptions": [
{
"lang": "en",
"supportingMedia": [
{
"base64": false,
"type": "text/html",
"value": "It was discovered that process_crash() in data/apport in Canonical\u0027s Apport crash reporting tool may create crash files with incorrect group ownership, possibly exposing crash information beyond expected or intended groups."
}
],
"value": "It was discovered that process_crash() in data/apport in Canonical\u0027s Apport crash reporting tool may create crash files with incorrect group ownership, possibly exposing crash information beyond expected or intended groups."
}
],
"impacts": [
{
"capecId": "CAPEC-639",
"descriptions": [
{
"lang": "en",
"value": "CAPEC-639: Probe System Files"
}
]
}
],
"metrics": [
{
"cvssV4_0": {
"Automatable": "NOT_DEFINED",
"Recovery": "NOT_DEFINED",
"Safety": "NOT_DEFINED",
"attackComplexity": "LOW",
"attackRequirements": "NONE",
"attackVector": "LOCAL",
"baseScore": 1.9,
"baseSeverity": "LOW",
"exploitMaturity": "PROOF_OF_CONCEPT",
"privilegesRequired": "LOW",
"providerUrgency": "NOT_DEFINED",
"subAvailabilityImpact": "NONE",
"subConfidentialityImpact": "NONE",
"subIntegrityImpact": "NONE",
"userInteraction": "NONE",
"valueDensity": "NOT_DEFINED",
"vectorString": "CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:P",
"version": "4.0",
"vulnAvailabilityImpact": "NONE",
"vulnConfidentialityImpact": "LOW",
"vulnIntegrityImpact": "NONE",
"vulnerabilityResponseEffort": "NOT_DEFINED"
},
"format": "CVSS",
"scenarios": [
{
"lang": "en",
"value": "GENERAL"
}
]
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-708",
"description": "CWE-708: Incorrect Ownership Assignment",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2025-12-10T18:00:35.967Z",
"orgId": "cc1ad9ee-3454-478d-9317-d3e869d708bc",
"shortName": "canonical"
},
"references": [
{
"url": "https://www.stratascale.com/resource/cve-2025-32462-ubuntu-apport-vulnerability/"
},
{
"url": "https://bugs.launchpad.net/apport/+bug/2106338"
}
],
"source": {
"discovery": "EXTERNAL"
},
"title": "Ubuntu Apport Insecure File Permissions Vulnerability"
}
},
"cveMetadata": {
"assignerOrgId": "cc1ad9ee-3454-478d-9317-d3e869d708bc",
"assignerShortName": "canonical",
"cveId": "CVE-2025-5467",
"datePublished": "2025-12-10T18:00:35.967Z",
"dateReserved": "2025-06-02T12:03:56.269Z",
"dateUpdated": "2025-12-10T18:45:08.960Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2",
"vulnerability-lookup:meta": {
"epss": {
"cve": "CVE-2025-5467",
"date": "2026-10-03",
"epss": "0.00175",
"percentile": "0.06294"
},
"vulnrichment": {
"containers": {
"adp": [
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2025-5467",
"options": [
{
"Exploitation": "poc"
},
{
"Automatable": "no"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2025-12-10T18:33:45.578963Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2025-12-10T18:45:05.126Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"collectionURL": "https://launchpad.net/ubuntu/+source/",
"defaultStatus": "unaffected",
"packageName": "apport",
"product": "apport",
"programFiles": [
"data/apport"
],
"programRoutines": [
{
"name": "process_crash()"
}
],
"vendor": "Canonical",
"versions": [
{
"lessThan": "2.20.11-0ubuntu82.7",
"status": "affected",
"version": "2.20.11-0ubuntu82",
"versionType": "dpkg"
},
{
"lessThan": "2.32.0-0ubuntu5.1",
"status": "affected",
"version": "2.32.0",
"versionType": "dpkg"
},
{
"lessThan": "2.20.9-0ubuntu7.29+esm1",
"status": "affected",
"version": "2.20.9",
"versionType": "dpkg"
},
{
"lessThan": "2.28.1-0ubuntu3.6",
"status": "affected",
"version": "2.28.1",
"versionType": "dpkg"
},
{
"lessThan": "2.33.0-0ubuntu1",
"status": "affected",
"version": "2.33.0",
"versionType": "dpkg"
},
{
"lessThan": "2.20.1-0ubuntu2.30+esm5",
"status": "affected",
"version": "2.20.1",
"versionType": "dpkg"
},
{
"lessThan": "2.20.11-0ubuntu27.28",
"status": "affected",
"version": "2.20.11-0ubuntu27",
"versionType": "dpkg"
}
]
}
],
"credits": [
{
"lang": "en",
"type": "finder",
"value": "Rich Mirch"
}
],
"datePublic": "2025-06-02T17:36:00.000Z",
"descriptions": [
{
"lang": "en",
"supportingMedia": [
{
"base64": false,
"type": "text/html",
"value": "It was discovered that process_crash() in data/apport in Canonical\u0027s Apport crash reporting tool may create crash files with incorrect group ownership, possibly exposing crash information beyond expected or intended groups."
}
],
"value": "It was discovered that process_crash() in data/apport in Canonical\u0027s Apport crash reporting tool may create crash files with incorrect group ownership, possibly exposing crash information beyond expected or intended groups."
}
],
"impacts": [
{
"capecId": "CAPEC-639",
"descriptions": [
{
"lang": "en",
"value": "CAPEC-639: Probe System Files"
}
]
}
],
"metrics": [
{
"cvssV4_0": {
"Automatable": "NOT_DEFINED",
"Recovery": "NOT_DEFINED",
"Safety": "NOT_DEFINED",
"attackComplexity": "LOW",
"attackRequirements": "NONE",
"attackVector": "LOCAL",
"baseScore": 1.9,
"baseSeverity": "LOW",
"exploitMaturity": "PROOF_OF_CONCEPT",
"privilegesRequired": "LOW",
"providerUrgency": "NOT_DEFINED",
"subAvailabilityImpact": "NONE",
"subConfidentialityImpact": "NONE",
"subIntegrityImpact": "NONE",
"userInteraction": "NONE",
"valueDensity": "NOT_DEFINED",
"vectorString": "CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:P",
"version": "4.0",
"vulnAvailabilityImpact": "NONE",
"vulnConfidentialityImpact": "LOW",
"vulnIntegrityImpact": "NONE",
"vulnerabilityResponseEffort": "NOT_DEFINED"
},
"format": "CVSS",
"scenarios": [
{
"lang": "en",
"value": "GENERAL"
}
]
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-708",
"description": "CWE-708: Incorrect Ownership Assignment",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2025-12-10T18:00:35.967Z",
"orgId": "cc1ad9ee-3454-478d-9317-d3e869d708bc",
"shortName": "canonical"
},
"references": [
{
"url": "https://www.stratascale.com/resource/cve-2025-32462-ubuntu-apport-vulnerability/"
},
{
"url": "https://bugs.launchpad.net/apport/+bug/2106338"
}
],
"source": {
"discovery": "EXTERNAL"
},
"title": "Ubuntu Apport Insecure File Permissions Vulnerability"
}
},
"cveMetadata": {
"assignerOrgId": "cc1ad9ee-3454-478d-9317-d3e869d708bc",
"assignerShortName": "canonical",
"cveId": "CVE-2025-5467",
"datePublished": "2025-12-10T18:00:35.967Z",
"dateReserved": "2025-06-02T12:03:56.269Z",
"dateUpdated": "2025-12-10T18:45:08.960Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
}
}
Loading…
Loading…
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.
Loading…
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.
Loading…
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.
Loading…