CVE-2025-0374 (GCVE-0-2025-0374)

Vulnerability from cvelistv5 – Published: 2025-01-30 04:49 – Updated: 2025-02-07 17:02
VLAI?
Summary
When etcupdate encounters conflicts while merging files, it saves a version containing conflict markers in /var/db/etcupdate/conflicts. This version does not preserve the mode of the input file, and is world-readable. This applies to files that would normally have restricted visibility, such as /etc/master.passwd. An unprivileged local user may be able to read encrypted root and user passwords from the temporary master.passwd file created in /var/db/etcupdate/conflicts. This is possible only when conflicts within the password file arise during an update, and the unprotected file is deleted when conflicts are resolved.
CWE
  • CWE-732 - Incorrect Permission Assignment for Critical Resource
Assigner
References
Impacted products
Vendor Product Version
FreeBSD FreeBSD Affected: 14.2-RELEASE , < p1 (release)
Affected: 14.1-RELEASE , < p7 (release)
Affected: 13.4-RELEASE , < p3 (release)
Create a notification for this product.
Credits
Christos Chatzaras
Show details on NVD website

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  • 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.
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  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.


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