Description
The compat_sys_mount function in fs/compat.c in Linux kernel 2.6.20 and earlier allows local users to cause a denial of service (NULL pointer dereference and oops) by mounting a smbfs file system in compatibility mode ("mount -t smbfs").
Metrics
CVSS 2.0 4.0/10
AV:L/AC:H/Au:N/C:N/I:N/A:CAffected software
No affected versions have been published.
Timeline
- Published
- May 14, 2007
- Last modified
- Jun 16, 2026
- NVD status
- Modified