Description
The tomoyo_mount_acl function in security/tomoyo/mount.c in the Linux kernel before 2.6.39.2 calls the kern_path function with arguments taken directly from a mount system call, which allows local users to cause a denial of service (OOPS) or possibly have unspecified other impact via a NULL value for the device name.
Affected products
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
n/a n/a
n/aaffected
References
- http://www.openwall.com/lists/oss-security/2011/07/01/5 ↗
- http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=4e78c724d47e2342aa8fde61f6b8536f662f795f ↗
- https://github.com/torvalds/linux/commit/4e78c724d47e2342aa8fde61f6b8536f662f795f ↗
- http://ftp.osuosl.org/pub/linux/kernel/v2.6/ChangeLog-2.6.39.2 ↗
- http://marc.info/?l=bugtraq&m=139447903326211&w=2 ↗