1.9 Low
CVSS2
Attack Vector
LOCAL
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
PARTIAL
Availability Impact
NONE
AV:L/AC:M/Au:N/C:N/I:P/A:N
0.0004 Low
EPSS
Percentile
5.1%
The scm_check_creds function in net/core/scm.c in the Linux kernel before 3.8.6 does not properly enforce capability requirements for controlling the PID value associated with a UNIX domain socket, which allows local users to bypass intended access restrictions by leveraging the time interval during which a user namespace has been created but a PID namespace has not been created.
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Debian | 12 | all | linux | < 3.8.13-1 | linux_3.8.13-1_all.deb |
Debian | 11 | all | linux | < 3.8.13-1 | linux_3.8.13-1_all.deb |
Debian | 999 | all | linux | < 3.8.13-1 | linux_3.8.13-1_all.deb |
Debian | 13 | all | linux | < 3.8.13-1 | linux_3.8.13-1_all.deb |