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
5.3%
Use-after-free vulnerability in drivers/net/tun.c in the Linux kernel through 3.11.1 allows local users to gain privileges by leveraging the CAP_NET_ADMIN capability and providing an invalid tuntap interface name in a TUNSETIFF ioctl call.
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Debian | 12 | all | linux | < 3.11.5-1 | linux_3.11.5-1_all.deb |
Debian | 11 | all | linux | < 3.11.5-1 | linux_3.11.5-1_all.deb |
Debian | 10 | all | linux | < 3.11.5-1 | linux_3.11.5-1_all.deb |
Debian | 999 | all | linux | < 3.11.5-1 | linux_3.11.5-1_all.deb |
Debian | 13 | all | linux | < 3.11.5-1 | linux_3.11.5-1_all.deb |