CVE-2015-4491

Published: 11 August 2015

Integer overflow in the make_filter_table function in pixops/pixops.c in gdk-pixbuf before 2.31.5, as used in Mozilla Firefox before 40.0 and Firefox ESR 38.x before 38.2 on Linux, Google Chrome on Linux, and other products, allows remote attackers to execute arbitrary code or cause a denial of service (heap-based buffer overflow and application crash) via crafted bitmap dimensions that are mishandled during scaling.

Priority

Medium

Status

Package Release Status
firefox
Launchpad, Ubuntu, Debian
Upstream
Released (40.0)
Ubuntu 14.04 ESM (Trusty Tahr) Does not exist
(trusty was released [40.0+build4-0ubuntu0.14.04.1])
gdk-pixbuf
Launchpad, Ubuntu, Debian
Upstream Needed

Ubuntu 14.04 ESM (Trusty Tahr) Does not exist
(trusty was released [2.30.7-0ubuntu1.1])
Patches:
Upstream: https://git.gnome.org/browse/gdk-pixbuf/commit/?id=ffec86ed5010c5a2be14f47b33bcf4ed3169a199
Upstream: https://git.gnome.org/browse/gdk-pixbuf/commit/?id=8dba67cb4f38d62a47757741ad41e3f245b4a32a
Vendor: https://www.debian.org/security/2015/dsa-3337
thunderbird
Launchpad, Ubuntu, Debian
Upstream
Released (38.2.0)
Ubuntu 14.04 ESM (Trusty Tahr) Does not exist
(trusty was released [1:38.2.0+build1-0ubuntu0.14.04.1])