CVE-2014-9892

Published: 06 August 2016

The snd_compr_tstamp function in sound/core/compress_offload.c in the Linux kernel through 4.7, as used in Android before 2016-08-05 on Nexus 5 and 7 (2013) devices, does not properly initialize a timestamp data structure, which allows attackers to obtain sensitive information via a crafted application, aka Android internal bug 28770164 and Qualcomm internal bug CR568717.

Priority

Low

CVSS 3 base score: 5.5

Status

Package Release Status
linux
Launchpad, Ubuntu, Debian
Upstream
Released (3.9~rc1)
Ubuntu 16.04 LTS (Xenial Xerus) Not vulnerable
(4.2.0-16.19)
Ubuntu 14.04 ESM (Trusty Tahr) Not vulnerable
(3.11.0-12.19)
Ubuntu 12.04 ESM (Precise Pangolin) Not vulnerable

Patches:
Introduced by b21c60a4edd22e26fbebe7dd7078349a8cfa7273
Fixed by 17ac8e5c6d3478dcfeb75ed5716ca7e5cee612f0
linux-armadaxp
Launchpad, Ubuntu, Debian
Upstream
Released (3.9~rc1)
Ubuntu 16.04 LTS (Xenial Xerus) Does not exist

Ubuntu 14.04 ESM (Trusty Tahr) Does not exist

Ubuntu 12.04 ESM (Precise Pangolin) Does not exist
(precise was not-affected)
This package is not directly supported by the Ubuntu Security Team
linux-aws
Launchpad, Ubuntu, Debian
Upstream
Released (3.9~rc1)
Ubuntu 16.04 LTS (Xenial Xerus) Not vulnerable
(4.4.0-1001.10)
Ubuntu 14.04 ESM (Trusty Tahr) Not vulnerable
(4.4.0-1002.2)
Ubuntu 12.04 ESM (Precise Pangolin) Does not exist

linux-flo
Launchpad, Ubuntu, Debian
Upstream
Released (3.9~rc1)
Ubuntu 16.04 LTS (Xenial Xerus) Ignored
(abandoned)
Ubuntu 14.04 ESM (Trusty Tahr) Does not exist
(trusty was ignored)
Ubuntu 12.04 ESM (Precise Pangolin) Does not exist

linux-gke
Launchpad, Ubuntu, Debian
Upstream
Released (3.9~rc1)
Ubuntu 16.04 LTS (Xenial Xerus) Not vulnerable
(4.4.0-1003.3)
Ubuntu 14.04 ESM (Trusty Tahr) Does not exist

Ubuntu 12.04 ESM (Precise Pangolin) Does not exist

linux-goldfish
Launchpad, Ubuntu, Debian
Upstream
Released (3.9~rc1)
Ubuntu 16.04 LTS (Xenial Xerus) Ignored
(abandoned)
Ubuntu 14.04 ESM (Trusty Tahr) Does not exist
(trusty was ignored)
Ubuntu 12.04 ESM (Precise Pangolin) Does not exist

linux-grouper
Launchpad, Ubuntu, Debian
Upstream
Released (3.9~rc1)
Ubuntu 16.04 LTS (Xenial Xerus) Does not exist

Ubuntu 14.04 ESM (Trusty Tahr) Does not exist
(trusty was ignored)
Ubuntu 12.04 ESM (Precise Pangolin) Does not exist

linux-hwe
Launchpad, Ubuntu, Debian
Upstream
Released (3.9~rc1)
Ubuntu 16.04 LTS (Xenial Xerus) Not vulnerable
(4.8.0-36.36~16.04.1)
Ubuntu 14.04 ESM (Trusty Tahr) Does not exist

Ubuntu 12.04 ESM (Precise Pangolin) Does not exist

linux-hwe-edge
Launchpad, Ubuntu, Debian
Upstream
Released (3.9~rc1)
Ubuntu 16.04 LTS (Xenial Xerus) Not vulnerable
(4.8.0-36.36~16.04.1)
Ubuntu 14.04 ESM (Trusty Tahr) Does not exist

Ubuntu 12.04 ESM (Precise Pangolin) Does not exist

linux-linaro-omap
Launchpad, Ubuntu, Debian
Upstream
Released (3.9~rc1)
Ubuntu 16.04 LTS (Xenial Xerus) Does not exist

Ubuntu 14.04 ESM (Trusty Tahr) Does not exist

Ubuntu 12.04 ESM (Precise Pangolin) Does not exist
(precise was ignored [abandoned])
linux-linaro-shared
Launchpad, Ubuntu, Debian
Upstream
Released (3.9~rc1)
Ubuntu 16.04 LTS (Xenial Xerus) Does not exist

Ubuntu 14.04 ESM (Trusty Tahr) Does not exist

Ubuntu 12.04 ESM (Precise Pangolin) Does not exist
(precise was ignored [abandoned])
linux-linaro-vexpress
Launchpad, Ubuntu, Debian
Upstream
Released (3.9~rc1)
Ubuntu 16.04 LTS (Xenial Xerus) Does not exist

Ubuntu 14.04 ESM (Trusty Tahr) Does not exist

Ubuntu 12.04 ESM (Precise Pangolin) Does not exist
(precise was ignored [abandoned])
linux-lts-quantal
Launchpad, Ubuntu, Debian
Upstream
Released (3.9~rc1)
Ubuntu 16.04 LTS (Xenial Xerus) Does not exist

Ubuntu 14.04 ESM (Trusty Tahr) Does not exist

Ubuntu 12.04 ESM (Precise Pangolin) Does not exist
(precise was ignored [end-of-life])
Patches:
DNE
This package is not directly supported by the Ubuntu Security Team
linux-lts-raring
Launchpad, Ubuntu, Debian
Upstream
Released (3.9~rc1)
Ubuntu 16.04 LTS (Xenial Xerus) Does not exist

Ubuntu 14.04 ESM (Trusty Tahr) Does not exist

Ubuntu 12.04 ESM (Precise Pangolin) Does not exist
(precise was ignored [end-of-life])
linux-lts-saucy
Launchpad, Ubuntu, Debian
Upstream
Released (3.9~rc1)
Ubuntu 16.04 LTS (Xenial Xerus) Does not exist

Ubuntu 14.04 ESM (Trusty Tahr) Does not exist

Ubuntu 12.04 ESM (Precise Pangolin) Does not exist
(precise was ignored [end-of-life])
This package is not directly supported by the Ubuntu Security Team
linux-lts-trusty
Launchpad, Ubuntu, Debian
Upstream
Released (3.9~rc1)
Ubuntu 16.04 LTS (Xenial Xerus) Does not exist

Ubuntu 14.04 ESM (Trusty Tahr) Does not exist

Ubuntu 12.04 ESM (Precise Pangolin) Not vulnerable
(3.13.0-24.46~precise1)
linux-lts-utopic
Launchpad, Ubuntu, Debian
Upstream
Released (3.9~rc1)
Ubuntu 16.04 LTS (Xenial Xerus) Does not exist

Ubuntu 14.04 ESM (Trusty Tahr) Does not exist
(trusty was ignored [out of standard support])
Ubuntu 12.04 ESM (Precise Pangolin) Does not exist

linux-lts-vivid
Launchpad, Ubuntu, Debian
Upstream
Released (3.9~rc1)
Ubuntu 16.04 LTS (Xenial Xerus) Does not exist

Ubuntu 14.04 ESM (Trusty Tahr) Does not exist
(trusty was not-affected [3.19.0-18.18~14.04.1])
Ubuntu 12.04 ESM (Precise Pangolin) Does not exist

linux-lts-wily
Launchpad, Ubuntu, Debian
Upstream
Released (3.9~rc1)
Ubuntu 16.04 LTS (Xenial Xerus) Does not exist

Ubuntu 14.04 ESM (Trusty Tahr) Does not exist
(trusty was ignored [out of standard support])
Ubuntu 12.04 ESM (Precise Pangolin) Does not exist

linux-lts-xenial
Launchpad, Ubuntu, Debian
Upstream
Released (3.9~rc1)
Ubuntu 16.04 LTS (Xenial Xerus) Does not exist

Ubuntu 14.04 ESM (Trusty Tahr) Not vulnerable
(4.4.0-13.29~14.04.1)
Ubuntu 12.04 ESM (Precise Pangolin) Does not exist

linux-maguro
Launchpad, Ubuntu, Debian
Upstream
Released (3.9~rc1)
Ubuntu 16.04 LTS (Xenial Xerus) Does not exist

Ubuntu 14.04 ESM (Trusty Tahr) Does not exist
(trusty was ignored)
Ubuntu 12.04 ESM (Precise Pangolin) Does not exist

linux-mako
Launchpad, Ubuntu, Debian
Upstream
Released (3.9~rc1)
Ubuntu 16.04 LTS (Xenial Xerus) Ignored
(abandoned)
Ubuntu 14.04 ESM (Trusty Tahr) Does not exist
(trusty was ignored)
Ubuntu 12.04 ESM (Precise Pangolin) Does not exist

linux-manta
Launchpad, Ubuntu, Debian
Upstream
Released (3.9~rc1)
Ubuntu 16.04 LTS (Xenial Xerus) Does not exist

Ubuntu 14.04 ESM (Trusty Tahr) Does not exist
(trusty was ignored)
Ubuntu 12.04 ESM (Precise Pangolin) Does not exist

linux-qcm-msm
Launchpad, Ubuntu, Debian
Upstream
Released (3.9~rc1)
Ubuntu 16.04 LTS (Xenial Xerus) Does not exist

Ubuntu 14.04 ESM (Trusty Tahr) Does not exist

Ubuntu 12.04 ESM (Precise Pangolin) Does not exist
(precise was ignored [abandoned])
linux-raspi2
Launchpad, Ubuntu, Debian
Upstream
Released (3.9~rc1)
Ubuntu 16.04 LTS (Xenial Xerus) Not vulnerable
(4.2.0-1013.19)
Ubuntu 14.04 ESM (Trusty Tahr) Does not exist

Ubuntu 12.04 ESM (Precise Pangolin) Does not exist

linux-snapdragon
Launchpad, Ubuntu, Debian
Upstream
Released (3.9~rc1)
Ubuntu 16.04 LTS (Xenial Xerus) Not vulnerable
(4.4.0-1012.12)
Ubuntu 14.04 ESM (Trusty Tahr) Does not exist

Ubuntu 12.04 ESM (Precise Pangolin) Does not exist

linux-ti-omap4
Launchpad, Ubuntu, Debian
Upstream
Released (3.9~rc1)
Ubuntu 16.04 LTS (Xenial Xerus) Does not exist

Ubuntu 14.04 ESM (Trusty Tahr) Does not exist

Ubuntu 12.04 ESM (Precise Pangolin) Does not exist
(precise was not-affected)

Notes

AuthorNote
jdstrand android kernels (flo, goldfish, grouper, maguro, mako and manta) are not supported on the Ubuntu Touch 14.10 and earlier preview kernels linux-lts-saucy no longer receives official support linux-lts-quantal no longer receives official support
tyhicks Fix doesn't appear to have been sent upstream

References