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CVE-2012-4220

Published: 30 November 2012

diagchar_core.c in the Qualcomm Innovation Center (QuIC) Diagnostics (aka DIAG) kernel-mode driver for Android 2.3 through 4.2 allows attackers to execute arbitrary code or cause a denial of service (incorrect pointer dereference) via an application that uses crafted arguments in a local diagchar_ioctl call.

Notes

AuthorNote
henrix
This is an android-specific CVE, it refers to an issue on the QuIC
MSM GPU driver, which is not available on the Ubuntu kernels.

Priority

Medium

Status

Package Release Status
linux
Launchpad, Ubuntu, Debian
hardy Not vulnerable

lucid Not vulnerable

oneiric Not vulnerable

precise Not vulnerable

quantal Not vulnerable

upstream Not vulnerable

linux-armadaxp
Launchpad, Ubuntu, Debian
hardy Does not exist

lucid Does not exist

oneiric Does not exist

precise Not vulnerable

quantal Not vulnerable

upstream Not vulnerable

This package is not directly supported by the Ubuntu Security Team
linux-ec2
Launchpad, Ubuntu, Debian
hardy Does not exist

lucid Not vulnerable

oneiric Does not exist

precise Does not exist

quantal Does not exist

upstream Not vulnerable

linux-fsl-imx51
Launchpad, Ubuntu, Debian
hardy Does not exist

lucid Ignored
(end of life)
oneiric Does not exist

precise Does not exist

quantal Does not exist

upstream Not vulnerable

linux-linaro-omap
Launchpad, Ubuntu, Debian
hardy Does not exist

lucid Does not exist

oneiric Ignored
(end of life)
precise Ignored
(end of life)
quantal Ignored
(end of life)
upstream Not vulnerable

linux-linaro-shared
Launchpad, Ubuntu, Debian
hardy Does not exist

lucid Does not exist

oneiric Ignored
(end of life)
precise Ignored
(end of life)
quantal Ignored
(end of life)
upstream Not vulnerable

linux-linaro-vexpress
Launchpad, Ubuntu, Debian
hardy Does not exist

lucid Does not exist

oneiric Ignored
(end of life)
precise Ignored
(end of life)
quantal Ignored
(end of life)
upstream Not vulnerable

linux-lts-backport-maverick
Launchpad, Ubuntu, Debian
hardy Does not exist

lucid Ignored
(end of life)
oneiric Does not exist

precise Does not exist

quantal Does not exist

upstream Not vulnerable

linux-lts-backport-oneiric
Launchpad, Ubuntu, Debian
hardy Does not exist

lucid Not vulnerable

oneiric Does not exist

precise Does not exist

quantal Does not exist

upstream Not vulnerable

linux-lts-quantal
Launchpad, Ubuntu, Debian
hardy Does not exist

lucid Does not exist

oneiric Does not exist

precise Not vulnerable

quantal Does not exist

upstream Not vulnerable

linux-mvl-dove
Launchpad, Ubuntu, Debian
hardy Does not exist

lucid Ignored
(end of life)
oneiric Does not exist

precise Does not exist

quantal Does not exist

upstream Not vulnerable

linux-qcm-msm
Launchpad, Ubuntu, Debian
hardy Does not exist

lucid Ignored
(end of life)
oneiric Ignored
(end of life)
precise Ignored
(end of life)
quantal Ignored
(end of life)
upstream Not vulnerable

linux-ti-omap4
Launchpad, Ubuntu, Debian
hardy Does not exist

lucid Does not exist

oneiric Not vulnerable

precise Not vulnerable

quantal Not vulnerable

upstream Not vulnerable