6.9 Medium
CVSS2
Access Vector
LOCAL
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:L/AC:M/Au:N/C:C/I:C/A:C
0.0004 Low
EPSS
Percentile
9.3%
Race condition in the key_gc_unused_keys function in security/keys/gc.c in the Linux kernel through 3.18.2 allows local users to cause a denial of service (memory corruption or panic) or possibly have unspecified other impact via keyctl commands that trigger access to a key structure member during garbage collection of a key.
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Debian | 12 | all | linux | <Β 3.16.7-ckt4-1 | linux_3.16.7-ckt4-1_all.deb |
Debian | 11 | all | linux | <Β 3.16.7-ckt4-1 | linux_3.16.7-ckt4-1_all.deb |
Debian | 10 | all | linux | <Β 3.16.7-ckt4-1 | linux_3.16.7-ckt4-1_all.deb |
Debian | 999 | all | linux | <Β 3.16.7-ckt4-1 | linux_3.16.7-ckt4-1_all.deb |
Debian | 13 | all | linux | <Β 3.16.7-ckt4-1 | linux_3.16.7-ckt4-1_all.deb |