CVE-2013-6424
Published: 18 January 2014
Integer underflow in the xTrapezoidValid macro in render/picture.h in X.Org allows context-dependent attackers to cause a denial of service (crash) via a negative bottom value.
Notes
Author | Note |
---|---|
mdeslaur | xorg server is actually the xorg-server package the xorg package only contains docs |
jdstrand | patch is straightforward but not yet accepted upstream. Open upstream questions as of 2013/12/18 package for Ubuntu 13.10 is available in saucy-proposed downgrading to low since pixman is already fixed, based on bug feedback |
Priority
Status
Package | Release | Status |
---|---|---|
xorg Launchpad, Ubuntu, Debian |
lucid |
Not vulnerable
(code not present)
|
precise |
Not vulnerable
(code not present)
|
|
quantal |
Not vulnerable
(code not present)
|
|
raring |
Not vulnerable
(code not present)
|
|
saucy |
Not vulnerable
(code not present)
|
|
trusty |
Does not exist
(trusty was not-affected [code not present])
|
|
upstream |
Needs triage
|
|
utopic |
Not vulnerable
(code not present)
|
|
xorg-server Launchpad, Ubuntu, Debian |
lucid |
Ignored
(end of life)
|
precise |
Released
(2:1.11.4-0ubuntu10.17)
|
|
quantal |
Ignored
(end of life)
|
|
raring |
Ignored
(end of life)
|
|
saucy |
Not vulnerable
(2:1.14.5-1ubuntu2~saucy1)
|
|
trusty |
Not vulnerable
(2:1.14.3-3ubuntu3)
|
|
upstream |
Needed
|
|
utopic |
Not vulnerable
(2:1.14.3-3ubuntu3)
|
|
Patches: other: http://patchwork.freedesktop.org/patch/14769/ vendor: http://www.debian.org/security/2013/dsa-2822 |