Description
The ufs_lookup function in the Mac OS X 10.4.8 and FreeBSD 6.1 kernels allows local users to cause a denial of service (kernel panic) and possibly corrupt other filesystems by mounting a crafted UNIX File System (UFS) DMG image that contains a corrupted directory entry (struct direct), related to the ufs_dirbad function. NOTE: a third party states that the FreeBSD issue does not cross privilege boundaries.
Metrics
CVSS 2.0 6.6/10
AV:L/AC:L/Au:N/C:N/I:C/A:CWeakness enumeration
Affected software
No affected versions have been published.
Timeline
- Published
- Jan 17, 2007
- Last modified
- Jun 16, 2026
- NVD status
- Modified