CVSS2
Attack Vector
LOCAL
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
COMPLETE
AV:L/AC:L/Au:N/C:N/I:N/A:C
EPSS
Percentile
5.1%
The futex_lock_pi function in kernel/futex.c in the Linux kernel before
2.6.33-rc7 does not properly manage a certain reference count, which allows
local users to cause a denial of service (OOPS) via vectors involving an
unmount of an ext3 filesystem.