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redhatcveRedhat.comRH:CVE-2018-13093
HistoryJul 03, 2018 - 3:18 p.m.

CVE-2018-13093

2018-07-0315:18:49
redhat.com
access.redhat.com
26

0.002 Low

EPSS

Percentile

56.5%

An issue was discovered in the XFS filesystem in fs/xfs/xfs_icache.c in the Linux kernel. There is a NULL pointer dereference leading to a system panic in lookup_slow() on a NULL inode->i_ops pointer when doing pathwalks on a corrupted xfs image. This occurs because of a lack of proper validation that cached inodes are free during an allocation.