3.3

CVE-2025-5467: canonical apport Incorrect Ownership Assignment

CVSS: 3.3v3.1LowAnalyzed
Published 10-12-2025Last modified 10-12-2025
Open JSON

Vulnerability summary

CVE-2025-5467 is a low (CVSS 3.3) Incorrect Ownership Assignment vulnerability in canonical apport. EPSS estimates a 0.18% chance of exploitation in the next 30 days, higher than 6.5% of scored vulnerabilities. 2 public exploits are recorded.

Overall risk
23/100
0100
Low · default modelHow is this calculated?
CVSS score
3.3/10
010
Low · v3.1 (NVD)
EPSS score
0.18%
0%100%
Low · 0.00 pp in 30 days
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits2reference

Timeline

  1. 10-12-2025
    PublishedVulnerability first disclosed.
  2. 10-12-2025
    Last modifiedVulnerability information updated.

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.

CVSS metrics

3 scores · 2 sources · 2 versions

EPSS trend

Probability

0.18%

Chance of exploitation in the next 30 days

Percentile

7%

Versus all other CVEs

30-day change

0.00 pp

From 0.18% on 18-09-2026

18-09-202618-10-2026
EPSS score
0.18%

Known exploited

Compare KEV catalogs

Not in any of the 3 tracked catalogs.

Public exploits

2 found
  • referenceUnverified

    Exploit Reference (stratascale.com)

    Maturity: unknown

  • referenceUnverified

    Exploit Reference (bugs.launchpad.net)

    Maturity: unknown

Weaknesses

CWE · root cause

Affected systems

Canonical1 product
  • apport≥ 2.32.0, < 2.32.0-0ubuntu5.1 | ≥ 2.20.9, < 2.20.9-0ubuntu7.29+esm1 | ≥ 2.28.1, < 2.28.1-0ubuntu3.6 | ≥ 2.33.0, < 2.33.0-0ubuntu1 | ≥ 2.20.1, < 2.20.1-0ubuntu2.30+esm5 | ≥ 2.20.1-0ubuntu1, < 2.20.1-0ubuntu2.30 | ≥ 2.20.9-0ubuntu7, < 2.20.9-0ubuntu7.29 | ≥ 2.20.11-0ubuntu27, < 2.20.11-0ubuntu27.28 | ≥ 2.20.11-0ubuntu82, < 2.20.11-0ubuntu82.7 | ≥ 2.28.1-0ubuntu1, < 2.28.1-0ubuntu3.6 | ≥ 2.32.0-0ubuntu1, < 2.32.0-0ubuntu5.1

1 vendor · 1 product

References

2 links