Description
Integer overflow in the create_bits function in pixman-bits-image.c in Pixman before 0.32.6 allows remote attackers to cause a denial of service (application crash) or possibly execute arbitrary code via large height and stride values.
Affected products
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
n/a n/a
n/aaffected
References
- https://bugs.freedesktop.org/show_bug.cgi?id=69014 ↗
- https://lists.freedesktop.org/archives/pixman/2014-April/003244.html ↗
- http://www.openwall.com/lists/oss-security/2016/02/24/13 ↗
- https://cgit.freedesktop.org/pixman/commit/?id=857e40f3d2bc2cfb714913e0cd7e6184cf69aca3 ↗
- https://bugzilla.redhat.com/show_bug.cgi?id=972647 ↗
- http://www.oracle.com/technetwork/topics/security/bulletinapr2016-2952098.html ↗
- http://www.openwall.com/lists/oss-security/2016/02/24/15 ↗
- https://lists.x.org/archives/xorg-announce/2014-July/002452.html ↗
- http://www.ubuntu.com/usn/USN-2918-1 ↗
- http://www.debian.org/security/2016/dsa-3525 ↗