UBUNTU-CVE-2014-7283

Advisory lineage Upstream: 1 Downstream: 1
Upstream
CVE-2014-7283
Downstream
USN-2226-1
Published: 13 Oct 2014, 00:00
Last modified:22 Apr 2026, 09:49

Vulnerability Summary

Overall Risk (default)
minimal
0/100
CVSS Score
No data
EPSS Score
No data
KEV
Not listed
Ransomware
No reports
Public exploits
None found
Dark Web
Not detected

Timeline

13 Oct 2014, 00:00
Published
Vulnerability first disclosed
22 Apr 2026, 09:49
Last Modified
Vulnerability information updated

Description

The xfs_da3_fixhashpath function in fs/xfs/xfs_da_btree.c in the xfs implementation in the Linux kernel before 3.14.2 does not properly compare btree hash values, which allows local users to cause a denial of service (filesystem corruption, and OOPS or panic) via operations on directories that have hash collisions, as demonstrated by rmdir operations.

Affected Systems

  • ubuntu•linux

    < 3.13.0-27.50

References (7)