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CVE-2014-1739

Published: 23 June 2014

The media_device_enum_entities function in drivers/media/media-device.c in the Linux kernel before 3.14.6 does not initialize a certain data structure, which allows local users to obtain sensitive information from kernel memory by leveraging /dev/media0 read access for a MEDIA_IOC_ENUM_ENTITIES ioctl call.

From the Ubuntu security team

Salva Peiró discovered an information leak in the Linux kernel's media- device driver. A local attacker could exploit this flaw to obtain sensitive information from kernel memory.

Priority

Medium

Status

Package Release Status
linux
Launchpad, Ubuntu, Debian
upstream
Released (3.15~rc6)
linux-2.6
Launchpad, Ubuntu, Debian
upstream
Released (3.15~rc6)
linux-armadaxp
Launchpad, Ubuntu, Debian
upstream
Released (3.15~rc6)
linux-aws
Launchpad, Ubuntu, Debian
upstream
Released (3.15~rc6)
linux-ec2
Launchpad, Ubuntu, Debian
upstream
Released (3.15~rc6)
linux-flo
Launchpad, Ubuntu, Debian
upstream
Released (3.15~rc6)
linux-fsl-imx51
Launchpad, Ubuntu, Debian
upstream
Released (3.15~rc6)
linux-gke
Launchpad, Ubuntu, Debian
upstream
Released (3.15~rc6)
linux-goldfish
Launchpad, Ubuntu, Debian
upstream
Released (3.15~rc6)
linux-grouper
Launchpad, Ubuntu, Debian
upstream
Released (3.15~rc6)
linux-hwe
Launchpad, Ubuntu, Debian
upstream
Released (3.15~rc6)
linux-hwe-edge
Launchpad, Ubuntu, Debian
upstream
Released (3.15~rc6)
linux-linaro-omap
Launchpad, Ubuntu, Debian
upstream
Released (3.15~rc6)
linux-linaro-shared
Launchpad, Ubuntu, Debian
upstream
Released (3.15~rc6)
linux-linaro-vexpress
Launchpad, Ubuntu, Debian
upstream
Released (3.15~rc6)
linux-lts-quantal
Launchpad, Ubuntu, Debian
upstream
Released (3.15~rc6)
linux-lts-raring
Launchpad, Ubuntu, Debian
upstream
Released (3.15~rc6)
linux-lts-saucy
Launchpad, Ubuntu, Debian
upstream
Released (3.15~rc6)
linux-lts-trusty
Launchpad, Ubuntu, Debian
upstream
Released (3.15~rc6)
linux-lts-utopic
Launchpad, Ubuntu, Debian
upstream
Released (3.15~rc6)
linux-lts-vivid
Launchpad, Ubuntu, Debian
upstream
Released (3.15~rc6)
linux-lts-wily
Launchpad, Ubuntu, Debian
upstream
Released (3.15~rc6)
linux-lts-xenial
Launchpad, Ubuntu, Debian
upstream
Released (3.15~rc6)
linux-maguro
Launchpad, Ubuntu, Debian
upstream
Released (3.15~rc6)
linux-mako
Launchpad, Ubuntu, Debian
upstream
Released (3.15~rc6)
linux-manta
Launchpad, Ubuntu, Debian
upstream
Released (3.15~rc6)
linux-mvl-dove
Launchpad, Ubuntu, Debian
upstream
Released (3.15~rc6)
linux-qcm-msm
Launchpad, Ubuntu, Debian
upstream
Released (3.15~rc6)
linux-raspi2
Launchpad, Ubuntu, Debian
upstream
Released (3.15~rc6)
linux-snapdragon
Launchpad, Ubuntu, Debian
upstream
Released (3.15~rc6)
linux-ti-omap4
Launchpad, Ubuntu, Debian
upstream
Released (3.15~rc6)