Unrated severityNVD Advisory· Published Oct 13, 2014· Updated Jun 17, 2026
CVE-2014-7283
CVE-2014-7283
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.
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Affected products
3- cpe:2.3:a:redhat:mrg_realtime:2.0:*:*:*:*:*:*:*
Patches
Vulnerability mechanics
References
8- marc.infonvdExploitThird Party Advisory
- bugzilla.redhat.com/show_bug.cginvdExploitIssue TrackingPatchThird Party Advisory
- github.com/torvalds/linux/commit/c88547a8119e3b581318ab65e9b72f27f23e641dnvdExploitPatchThird Party Advisory
- rhn.redhat.com/errata/RHSA-2014-1943.htmlnvdThird Party Advisory
- www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.14.2nvdRelease NotesVendor Advisory
- www.openwall.com/lists/oss-security/2014/10/01/29nvdMailing ListThird Party Advisory
- www.securityfocus.com/bid/70261nvdThird Party AdvisoryVDB Entry
- git.kernel.orgnvd
News mentions
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