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
EPSS
Percentile
5.1%
The Netlink implementation in the Linux kernel before 3.2.30 does not properly handle messages that lack SCM_CREDENTIALS data, which might allow local users to spoof Netlink communication via a crafted message, as demonstrated by a message to (1) Avahi or (2) NetworkManager.
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Debian | 12 | all | linux | <Β 3.2.29-1 | linux_3.2.29-1_all.deb |
Debian | 11 | all | linux | <Β 3.2.29-1 | linux_3.2.29-1_all.deb |
Debian | 999 | all | linux | <Β 3.2.29-1 | linux_3.2.29-1_all.deb |
Debian | 13 | all | linux | <Β 3.2.29-1 | linux_3.2.29-1_all.deb |