CVE-2025-5467

Ubuntu Apport Insecure File Permissions Vulnerability

Published Dec 10, 2025 CVSS 4.0 · 1.9 Low EPSS < 1% KEV · Not listed
Description
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.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

No advisories available
History
Type Values Removed Values Added
CPEs cpe:2.3:a:canonical:apport:*:*:*:*:*:*:*:*
Metrics cvssV3_1

{'score': 3.3, 'vector': 'CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N'}

Type Values Removed Values Added
First Time appeared Canonical
Canonical apport
Canonical ubuntu
Vendors & Products Canonical
Canonical apport
Canonical ubuntu
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'poc', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Type Values Removed Values Added
Description 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.
Title Ubuntu Apport Insecure File Permissions Vulnerability
Weaknesses CWE-708
References
Metrics cvssV4_0

{'score': 1.9, 'vector': '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'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
canonical
Published
Updated
Dec 10, 2025, 6:45 PM
Reserved
Jun 2, 2025, 12:03 PM
Status
Analyzed
Published
Dec 10, 2025, 6:16 PM
Modified
Oct 14, 2026, 9:10 PM