Security Advisory

CVE-2014-7283

CVE vulnerability detail — eXtreme Datacenter Security Operations

Published 2014-10-13 10:00:00

Last updated 2024-08-06 12:47:31

Assigner mitre

State PUBLISHED

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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