CVE-2013-7026
Published: 9 December 2013
Multiple race conditions in ipc/shm.c in the Linux kernel before 3.12.2 allow local users to cause a denial of service (use-after-free and system crash) or possibly have unspecified other impact via a crafted application that uses shmctl IPC_RMID operations in conjunction with other shm system calls.
From the Ubuntu security team
A race condition flaw was discovered in the Linux kernel's ipc shared memory implimentation. A local user could exploit this flaw to cause a denial of service (system crash) or possibly have unspecied other impacts.
Priority
Status
Package | Release | Status |
---|---|---|
linux Launchpad, Ubuntu, Debian |
upstream |
Released
(3.13~rc1)
|
Patches: Introduced by c2c737a0461e61a34676bd0bd1bc1a70a1b4e396 |
||
linux-armadaxp Launchpad, Ubuntu, Debian |
upstream |
Released
(3.13~rc1)
|
This package is not directly supported by the Ubuntu Security Team | ||
linux-aws Launchpad, Ubuntu, Debian |
upstream |
Released
(3.13~rc1)
|
linux-ec2 Launchpad, Ubuntu, Debian |
upstream |
Released
(3.13~rc1)
|
linux-flo Launchpad, Ubuntu, Debian |
upstream |
Released
(3.13~rc1)
|
linux-fsl-imx51 Launchpad, Ubuntu, Debian |
upstream |
Released
(3.13~rc1)
|
linux-gke Launchpad, Ubuntu, Debian |
upstream |
Released
(3.13~rc1)
|
linux-goldfish Launchpad, Ubuntu, Debian |
upstream |
Released
(3.13~rc1)
|
linux-grouper Launchpad, Ubuntu, Debian |
upstream |
Released
(3.13~rc1)
|
linux-hwe Launchpad, Ubuntu, Debian |
upstream |
Released
(3.13~rc1)
|
linux-hwe-edge Launchpad, Ubuntu, Debian |
upstream |
Released
(3.13~rc1)
|
linux-linaro-omap Launchpad, Ubuntu, Debian |
upstream |
Released
(3.13~rc1)
|
linux-linaro-shared Launchpad, Ubuntu, Debian |
upstream |
Released
(3.13~rc1)
|
linux-linaro-vexpress Launchpad, Ubuntu, Debian |
upstream |
Released
(3.13~rc1)
|
linux-lts-quantal Launchpad, Ubuntu, Debian |
upstream |
Released
(3.13~rc1)
|
linux-lts-raring Launchpad, Ubuntu, Debian |
upstream |
Released
(3.13~rc1)
|
linux-lts-saucy Launchpad, Ubuntu, Debian |
upstream |
Released
(3.13~rc1)
|
linux-lts-trusty Launchpad, Ubuntu, Debian |
upstream |
Released
(3.13~rc1)
|
linux-lts-utopic Launchpad, Ubuntu, Debian |
upstream |
Released
(3.13~rc1)
|
linux-lts-vivid Launchpad, Ubuntu, Debian |
upstream |
Released
(3.13~rc1)
|
linux-lts-wily Launchpad, Ubuntu, Debian |
upstream |
Released
(3.13~rc1)
|
linux-lts-xenial Launchpad, Ubuntu, Debian |
upstream |
Released
(3.13~rc1)
|
linux-maguro Launchpad, Ubuntu, Debian |
upstream |
Released
(3.13~rc1)
|
linux-mako Launchpad, Ubuntu, Debian |
upstream |
Released
(3.13~rc1)
|
linux-manta Launchpad, Ubuntu, Debian |
upstream |
Released
(3.13~rc1)
|
linux-mvl-dove Launchpad, Ubuntu, Debian |
upstream |
Released
(3.13~rc1)
|
linux-qcm-msm Launchpad, Ubuntu, Debian |
upstream |
Released
(3.13~rc1)
|
linux-raspi2 Launchpad, Ubuntu, Debian |
upstream |
Released
(3.13~rc1)
|
linux-snapdragon Launchpad, Ubuntu, Debian |
upstream |
Released
(3.13~rc1)
|
linux-ti-omap4 Launchpad, Ubuntu, Debian |
upstream |
Released
(3.13~rc1)
|
References
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2013-7026
- https://github.com/torvalds/linux/commit/a399b29dfbaaaf91162b2dc5a5875dd51bbfa2a1
- http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=a399b29dfbaaaf91162b2dc5a5875dd51bbfa2a1
- http://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.12.2
- https://ubuntu.com/security/notices/USN-2070-1
- https://ubuntu.com/security/notices/USN-2075-1
- NVD
- Launchpad
- Debian