Linux kernel 2.6.x up to 2.6.18 and possibly other versions, when SELinux
hooks are enabled, allows local users to cause a denial of service (crash)
via a malformed file stream that triggers a NULL pointer dereference in the
superblock_doinit function, as demonstrated using an HFS filesystem image.
Updated: 2012-06-01 15:17:29 UTC (commit 5347)