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.
No analysis available yet.
Remediation
No remediation available yet.
Tracking
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Advisories
| Source | ID | Title |
|---|---|---|
EUVD |
EUVD-2014-7154 | 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. |
Ubuntu USN |
USN-2226-1 | Linux kernel vulnerabilities |
Ubuntu USN |
USN-2239-1 | Linux kernel (Saucy HWE) vulnerabilities |
Ubuntu USN |
USN-2260-1 | Linux kernel (Trusty HWE) vulnerabilities |
References
History
No history.
Status: PUBLISHED
Assigner: mitre
Published:
Updated: 2024-08-06T12:47:31.646Z
Reserved: 2014-10-01T00:00:00.000Z
Link: CVE-2014-7283
No data.
Status : Deferred
Published: 2014-10-13T10:55:08.013
Modified: 2025-04-12T10:46:40.837
Link: CVE-2014-7283
OpenCVE Enrichment
No data.
Weaknesses
EUVD
Ubuntu USN