CVE-2012-2384

Priority
Low
Description
Integer overflow in the i915_gem_do_execbuffer function in
drivers/gpu/drm/i915/i915_gem_execbuffer.c in the Direct Rendering Manager
(DRM) subsystem in the Linux kernel before 3.3.5 on 32-bit platforms allows
local users to cause a denial of service (out-of-bounds write) or possibly
have unspecified other impact via a crafted ioctl call.
Ubuntu-Description
Xi Wang discovered a flaw in the Linux kernel's i915 graphics driver
handling of buffer_count on 32 bit systems. An unprivileged local attacker
could leverage this flaw to cause a denial of service or potentially gain
root privileges.
References
Bugs
Notes
jdstrand> linux-armadaxp is maintained by OEM
Package
Upstream:released (3.4~rc5)
Ubuntu 10.04 LTS (Lucid Lynx):DNE
Ubuntu 12.04 LTS (Precise Pangolin):released (3.2.0-1604.7)
Ubuntu 12.10 (Quantal Quetzal):not-affected (3.2.0-1604.7)
Ubuntu 13.04 (Raring Ringtail):DNE
Ubuntu 13.10 (Saucy Salamander):DNE
Package
Upstream:released (3.4~rc5)
Ubuntu 10.04 LTS (Lucid Lynx):not-affected
Ubuntu 12.04 LTS (Precise Pangolin):DNE
Ubuntu 12.10 (Quantal Quetzal):DNE
Ubuntu 13.04 (Raring Ringtail):DNE
Ubuntu 13.10 (Saucy Salamander):DNE
Package
Upstream:released (3.4~rc5)
Ubuntu 10.04 LTS (Lucid Lynx):released (3.0.0-21.35~lucid1)
Ubuntu 12.04 LTS (Precise Pangolin):DNE
Ubuntu 12.10 (Quantal Quetzal):DNE
Ubuntu 13.04 (Raring Ringtail):DNE
Ubuntu 13.10 (Saucy Salamander):DNE
Package
Upstream:released (3.4~rc5)
Ubuntu 10.04 LTS (Lucid Lynx):DNE
Ubuntu 12.04 LTS (Precise Pangolin):ignored (abandoned)
Ubuntu 12.10 (Quantal Quetzal):ignored (abandoned)
Ubuntu 13.04 (Raring Ringtail):DNE
Ubuntu 13.10 (Saucy Salamander):DNE
Package
Upstream:released (3.4~rc5)
Ubuntu 10.04 LTS (Lucid Lynx):DNE
Ubuntu 12.04 LTS (Precise Pangolin):ignored (abandoned)
Ubuntu 12.10 (Quantal Quetzal):ignored (abandoned)
Ubuntu 13.04 (Raring Ringtail):DNE
Ubuntu 13.10 (Saucy Salamander):DNE
Package
Upstream:released (3.4~rc5)
Ubuntu 10.04 LTS (Lucid Lynx):ignored (abandoned)
Ubuntu 12.04 LTS (Precise Pangolin):ignored (abandoned)
Ubuntu 12.10 (Quantal Quetzal):ignored (abandoned)
Ubuntu 13.04 (Raring Ringtail):DNE
Ubuntu 13.10 (Saucy Salamander):DNE
Package
Upstream:released (3.4~rc5)
Ubuntu 10.04 LTS (Lucid Lynx):ignored (reached end-of-life)
Ubuntu 12.04 LTS (Precise Pangolin):DNE
Ubuntu 12.10 (Quantal Quetzal):DNE
Ubuntu 13.04 (Raring Ringtail):DNE
Ubuntu 13.10 (Saucy Salamander):DNE
Package
Upstream:DNE
Ubuntu 10.04 LTS (Lucid Lynx):DNE
Ubuntu 12.04 LTS (Precise Pangolin):not-affected
Ubuntu 12.10 (Quantal Quetzal):DNE
Ubuntu 13.04 (Raring Ringtail):DNE
Ubuntu 13.10 (Saucy Salamander):DNE
Patches:
Package
Upstream:released (3.4~rc5)
Ubuntu 10.04 LTS (Lucid Lynx):ignored (reached end-of-life)
Ubuntu 12.04 LTS (Precise Pangolin):DNE
Ubuntu 12.10 (Quantal Quetzal):DNE
Ubuntu 13.04 (Raring Ringtail):DNE
Ubuntu 13.10 (Saucy Salamander):DNE
Package
Upstream:released (3.4~rc5)
Ubuntu 10.04 LTS (Lucid Lynx):ignored (reached end-of-life)
Ubuntu 12.04 LTS (Precise Pangolin):DNE
Ubuntu 12.10 (Quantal Quetzal):DNE
Ubuntu 13.04 (Raring Ringtail):DNE
Ubuntu 13.10 (Saucy Salamander):DNE
Package
Source: linux (LP Ubuntu Debian)
Upstream:released (3.4~rc5)
Ubuntu 10.04 LTS (Lucid Lynx):not-affected
Ubuntu 12.04 LTS (Precise Pangolin):released (3.2.0-25.40)
Ubuntu 12.10 (Quantal Quetzal):not-affected (3.4.0-1.1)
Ubuntu 13.04 (Raring Ringtail):not-affected (3.4.0-1.1)
Ubuntu 13.10 (Saucy Salamander):not-affected (3.4.0-1.1)
Patches:
Introduced by 432e58edc9de1d9c3d6a7b444b3c455b8f209a7dFixed by 44afb3a04391a74309d16180d1e4f8386fdfa745
Package
Upstream:released (3.4~rc5)
Ubuntu 10.04 LTS (Lucid Lynx):DNE
Ubuntu 12.04 LTS (Precise Pangolin):released (3.2.0-1414.19)
Ubuntu 12.10 (Quantal Quetzal):not-affected (3.4.0-201.3)
Ubuntu 13.04 (Raring Ringtail):not-affected (3.4.0-201.3)
Ubuntu 13.10 (Saucy Salamander):not-affected (3.4.0-201.3)
Package
Upstream:released (3.4~rc5)
Ubuntu 10.04 LTS (Lucid Lynx):DNE
Ubuntu 12.04 LTS (Precise Pangolin):ignored (abandoned)
Ubuntu 12.10 (Quantal Quetzal):ignored (abandoned)
Ubuntu 13.04 (Raring Ringtail):DNE
Ubuntu 13.10 (Saucy Salamander):DNE
Package
Upstream:released (3.4~rc5)
Ubuntu 10.04 LTS (Lucid Lynx):ignored (reached end-of-life, does not affect buildd)
Ubuntu 12.04 LTS (Precise Pangolin):DNE
Ubuntu 12.10 (Quantal Quetzal):DNE
Ubuntu 13.04 (Raring Ringtail):DNE
Ubuntu 13.10 (Saucy Salamander):DNE
Package
Upstream:released (3.4~rc5)
Ubuntu 10.04 LTS (Lucid Lynx):DNE
Ubuntu 12.04 LTS (Precise Pangolin):not-affected
Ubuntu 12.10 (Quantal Quetzal):DNE
Ubuntu 13.04 (Raring Ringtail):DNE
Ubuntu 13.10 (Saucy Salamander):DNE
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Updated: 2013-05-22 14:15:59 UTC (commit 6866)