CVE-2013-6431

Priority
Medium
Description
The fib6_add function in net/ipv6/ip6_fib.c in the Linux kernel before
3.11.5 does not properly implement error-code encoding, which allows local
users to cause a denial of service (NULL pointer dereference and system
crash) by leveraging the CAP_NET_ADMIN capability for an IPv6 SIOCADDRT
ioctl call.
Ubuntu-Description
A flaw was discovered in the Linux kernel's fib6 error-code encoding for
IPv6. A local user with the CAT_NET_ADMIN capability could exploit this
flaw to cause a denial of service (system crash).
References
Bugs
Package
Upstream:released (3.12~rc1)
Ubuntu 12.04 LTS (Precise Pangolin):not-affected (3.13.0-24.46~precise1)
Ubuntu 14.04 LTS (Trusty Tahr):DNE
Ubuntu Touch 15.04:DNE
Ubuntu Core 15.04:DNE
Ubuntu 15.10 (Wily Werewolf):DNE
Ubuntu 16.04 LTS (Xenial Xerus):DNE
Ubuntu 16.10 (Yakkety Yak):DNE
Package
Upstream:released (3.12~rc1)
Ubuntu 12.04 LTS (Precise Pangolin):DNE
Ubuntu 14.04 LTS (Trusty Tahr):not-affected (4.2.0-18.22~14.04.1)
Ubuntu Touch 15.04:DNE
Ubuntu Core 15.04:DNE
Ubuntu 15.10 (Wily Werewolf):DNE
Ubuntu 16.04 LTS (Xenial Xerus):DNE
Ubuntu 16.10 (Yakkety Yak):DNE
Package
linux-vegetahd:not-affected
Package
Upstream:released (3.12~rc1)
Ubuntu 12.04 LTS (Precise Pangolin):not-affected
Ubuntu 14.04 LTS (Trusty Tahr):DNE
Ubuntu Touch 15.04:DNE
Ubuntu Core 15.04:DNE
Ubuntu 15.10 (Wily Werewolf):DNE
Ubuntu 16.04 LTS (Xenial Xerus):DNE
Ubuntu 16.10 (Yakkety Yak):DNE
Patches:
Package
Source: linux (LP Ubuntu Debian)
Upstream:released (3.12~rc1)
Ubuntu 12.04 LTS (Precise Pangolin):not-affected
Ubuntu 14.04 LTS (Trusty Tahr):not-affected (3.12.0-1.3)
Ubuntu Touch 15.04:DNE
Ubuntu Core 15.04:not-affected (3.16.0-23.31)
Ubuntu 15.10 (Wily Werewolf):not-affected (3.19.0-15.15)
Ubuntu 16.04 LTS (Xenial Xerus):not-affected (4.2.0-16.19)
Ubuntu 16.10 (Yakkety Yak):not-affected (4.4.0-21.37)
Patches:
Introduced by 188c517a050ec5b123e72cab76ea213721e5bd9dFixed by ae7b4e1f213aa659aedf9c6ecad0bf5f0476e1e2
Package
Upstream:released (3.12~rc1)
Ubuntu 12.04 LTS (Precise Pangolin):not-affected
Ubuntu 14.04 LTS (Trusty Tahr):DNE
Ubuntu Touch 15.04:DNE
Ubuntu Core 15.04:DNE
Ubuntu 15.10 (Wily Werewolf):DNE
Ubuntu 16.04 LTS (Xenial Xerus):DNE
Ubuntu 16.10 (Yakkety Yak):DNE
Package
Upstream:released (3.12~rc1)
Ubuntu 12.04 LTS (Precise Pangolin):released (3.8.0-34.49~precise1)
Ubuntu 14.04 LTS (Trusty Tahr):DNE
Ubuntu Touch 15.04:DNE
Ubuntu Core 15.04:DNE
Ubuntu 15.10 (Wily Werewolf):DNE
Ubuntu 16.04 LTS (Xenial Xerus):DNE
Ubuntu 16.10 (Yakkety Yak):DNE
Package
Upstream:released (3.12~rc1)
Ubuntu 12.04 LTS (Precise Pangolin):not-affected
Ubuntu 14.04 LTS (Trusty Tahr):DNE
Ubuntu Touch 15.04:DNE
Ubuntu Core 15.04:DNE
Ubuntu 15.10 (Wily Werewolf):DNE
Ubuntu 16.04 LTS (Xenial Xerus):DNE
Ubuntu 16.10 (Yakkety Yak):DNE
Package
Upstream:released (3.12~rc1)
Ubuntu 12.04 LTS (Precise Pangolin):ignored (abandoned)
Ubuntu 14.04 LTS (Trusty Tahr):DNE
Ubuntu Touch 15.04:DNE
Ubuntu Core 15.04:DNE
Ubuntu 15.10 (Wily Werewolf):DNE
Ubuntu 16.04 LTS (Xenial Xerus):DNE
Ubuntu 16.10 (Yakkety Yak):DNE
Package
Upstream:released (3.12~rc1)
Ubuntu 12.04 LTS (Precise Pangolin):DNE
Ubuntu 14.04 LTS (Trusty Tahr):needs-triage
Ubuntu Touch 15.04:DNE
Ubuntu Core 15.04:DNE
Ubuntu 15.10 (Wily Werewolf):DNE
Ubuntu 16.04 LTS (Xenial Xerus):DNE
Ubuntu 16.10 (Yakkety Yak):DNE
Package
Upstream:released (3.12~rc1)
Ubuntu 12.04 LTS (Precise Pangolin):DNE
Ubuntu 14.04 LTS (Trusty Tahr):not-affected (4.4.0-13.29~14.04.1)
Ubuntu Touch 15.04:DNE
Ubuntu Core 15.04:DNE
Ubuntu 15.10 (Wily Werewolf):DNE
Ubuntu 16.04 LTS (Xenial Xerus):DNE
Ubuntu 16.10 (Yakkety Yak):DNE
Package
Upstream:released (3.12~rc1)
Ubuntu 12.04 LTS (Precise Pangolin):DNE
Ubuntu 14.04 LTS (Trusty Tahr):DNE
Ubuntu Touch 15.04:DNE
Ubuntu Core 15.04:DNE
Ubuntu 15.10 (Wily Werewolf):DNE
Ubuntu 16.04 LTS (Xenial Xerus):DNE
Ubuntu 16.10 (Yakkety Yak):DNE
Package
Upstream:released (3.12~rc1)
Ubuntu 12.04 LTS (Precise Pangolin):not-affected (3.11.0-13.20~precise2)
Ubuntu 14.04 LTS (Trusty Tahr):DNE
Ubuntu Touch 15.04:DNE
Ubuntu Core 15.04:DNE
Ubuntu 15.10 (Wily Werewolf):DNE
Ubuntu 16.04 LTS (Xenial Xerus):DNE
Ubuntu 16.10 (Yakkety Yak):DNE
Package
Upstream:released (3.12~rc1)
Ubuntu 12.04 LTS (Precise Pangolin):DNE
Ubuntu 14.04 LTS (Trusty Tahr):not-affected
Ubuntu Touch 15.04:DNE
Ubuntu Core 15.04:DNE
Ubuntu 15.10 (Wily Werewolf):not-affected
Ubuntu 16.04 LTS (Xenial Xerus):DNE
Ubuntu 16.10 (Yakkety Yak):DNE
Package
Upstream:released (3.12~rc1)
Ubuntu 12.04 LTS (Precise Pangolin):DNE
Ubuntu 14.04 LTS (Trusty Tahr):DNE
Ubuntu Touch 15.04:DNE
Ubuntu Core 15.04:DNE
Ubuntu 15.10 (Wily Werewolf):DNE
Ubuntu 16.04 LTS (Xenial Xerus):DNE
Ubuntu 16.10 (Yakkety Yak):DNE
Package
Upstream:released (3.12~rc1)
Ubuntu 12.04 LTS (Precise Pangolin):DNE
Ubuntu 14.04 LTS (Trusty Tahr):needs-triage
Ubuntu Touch 15.04:DNE
Ubuntu Core 15.04:DNE
Ubuntu 15.10 (Wily Werewolf):DNE
Ubuntu 16.04 LTS (Xenial Xerus):DNE
Ubuntu 16.10 (Yakkety Yak):DNE
Package
Upstream:released (3.12~rc1)
Ubuntu 12.04 LTS (Precise Pangolin):ignored (abandoned)
Ubuntu 14.04 LTS (Trusty Tahr):DNE
Ubuntu Touch 15.04:DNE
Ubuntu Core 15.04:DNE
Ubuntu 15.10 (Wily Werewolf):DNE
Ubuntu 16.04 LTS (Xenial Xerus):DNE
Ubuntu 16.10 (Yakkety Yak):DNE
Package
Upstream:released (3.12~rc1)
Ubuntu 12.04 LTS (Precise Pangolin):ignored (abandoned)
Ubuntu 14.04 LTS (Trusty Tahr):DNE
Ubuntu Touch 15.04:DNE
Ubuntu Core 15.04:DNE
Ubuntu 15.10 (Wily Werewolf):DNE
Ubuntu 16.04 LTS (Xenial Xerus):DNE
Ubuntu 16.10 (Yakkety Yak):DNE
Package
Upstream:released (3.12~rc1)
Ubuntu 12.04 LTS (Precise Pangolin):DNE
Ubuntu 14.04 LTS (Trusty Tahr):not-affected (3.19.0-18.18~14.04.1)
Ubuntu Touch 15.04:DNE
Ubuntu Core 15.04:DNE
Ubuntu 15.10 (Wily Werewolf):DNE
Ubuntu 16.04 LTS (Xenial Xerus):DNE
Ubuntu 16.10 (Yakkety Yak):DNE
Package
Upstream:released (3.12~rc1)
Ubuntu 12.04 LTS (Precise Pangolin):DNE
Ubuntu 14.04 LTS (Trusty Tahr):DNE
Ubuntu Touch 15.04:DNE
Ubuntu Core 15.04:released (4.2.0-1014.21)
Ubuntu 15.10 (Wily Werewolf):not-affected (4.2.0-1008.12)
Ubuntu 16.04 LTS (Xenial Xerus):not-affected (4.2.0-1014.21)
Ubuntu 16.10 (Yakkety Yak):not-affected (4.2.0-1014.21)
Package
Upstream:released (3.12~rc1)
Ubuntu 12.04 LTS (Precise Pangolin):DNE
Ubuntu 14.04 LTS (Trusty Tahr):DNE
Ubuntu Touch 15.04:DNE
Ubuntu Core 15.04:DNE
Ubuntu 15.10 (Wily Werewolf):DNE
Ubuntu 16.04 LTS (Xenial Xerus):not-affected
Ubuntu 16.10 (Yakkety Yak):not-affected
Package
Upstream:released (3.12~rc1)
Ubuntu 12.04 LTS (Precise Pangolin):DNE
Ubuntu 14.04 LTS (Trusty Tahr):not-affected
Ubuntu Touch 15.04:DNE
Ubuntu Core 15.04:DNE
Ubuntu 15.10 (Wily Werewolf):not-affected
Ubuntu 16.04 LTS (Xenial Xerus):not-affected
Ubuntu 16.10 (Yakkety Yak):not-affected
Package
Upstream:released (3.12~rc1)
Ubuntu 12.04 LTS (Precise Pangolin):DNE
Ubuntu 14.04 LTS (Trusty Tahr):DNE
Ubuntu Touch 15.04:DNE
Ubuntu Core 15.04:DNE
Ubuntu 15.10 (Wily Werewolf):DNE
Ubuntu 16.04 LTS (Xenial Xerus):DNE
Ubuntu 16.10 (Yakkety Yak):DNE
Package
Upstream:released (3.12~rc1)
Ubuntu 12.04 LTS (Precise Pangolin):ignored (abandoned)
Ubuntu 14.04 LTS (Trusty Tahr):DNE
Ubuntu Touch 15.04:DNE
Ubuntu Core 15.04:DNE
Ubuntu 15.10 (Wily Werewolf):DNE
Ubuntu 16.04 LTS (Xenial Xerus):DNE
Ubuntu 16.10 (Yakkety Yak):DNE
Package
Upstream:released (3.12~rc1)
Ubuntu 12.04 LTS (Precise Pangolin):DNE
Ubuntu 14.04 LTS (Trusty Tahr):not-affected (3.16.0-25.33~14.04.2)
Ubuntu Touch 15.04:DNE
Ubuntu Core 15.04:DNE
Ubuntu 15.10 (Wily Werewolf):DNE
Ubuntu 16.04 LTS (Xenial Xerus):DNE
Ubuntu 16.10 (Yakkety Yak):DNE
Package
Upstream:released (3.12~rc1)
Ubuntu 12.04 LTS (Precise Pangolin):DNE
Ubuntu 14.04 LTS (Trusty Tahr):not-affected
Ubuntu Touch 15.04:DNE
Ubuntu Core 15.04:DNE
Ubuntu 15.10 (Wily Werewolf):not-affected
Ubuntu 16.04 LTS (Xenial Xerus):not-affected
Ubuntu 16.10 (Yakkety Yak):not-affected
Package
linux-krillin:not-affected
Package
Upstream:released (3.12~rc1)
Ubuntu 12.04 LTS (Precise Pangolin):DNE
Ubuntu 14.04 LTS (Trusty Tahr):not-affected
Ubuntu Touch 15.04:DNE
Ubuntu Core 15.04:DNE
Ubuntu 15.10 (Wily Werewolf):not-affected
Ubuntu 16.04 LTS (Xenial Xerus):not-affected
Ubuntu 16.10 (Yakkety Yak):not-affected
More Information

Updated: 2016-05-06 17:14:57 UTC (commit 10999)