Description
Integer overflow in the gdImageCreate function in gd.c in the GD Graphics Library (aka libgd) before 2.0.34RC1, as used in PHP before 5.5.37, 5.6.x before 5.6.23, and 7.x before 7.0.8, allows remote attackers to cause a denial of service (heap-based buffer overflow and application crash) or possibly have unspecified other impact via a crafted image dimensions.
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
- http://lists.opensuse.org/opensuse-security-announce/2016-07/msg00004.html ↗
- http://lists.opensuse.org/opensuse-updates/2016-08/msg00003.html ↗
- http://rhn.redhat.com/errata/RHSA-2016-2750.html ↗
- http://rhn.redhat.com/errata/RHSA-2016-2598.html ↗
- http://php.net/ChangeLog-5.php ↗
- http://www.openwall.com/lists/oss-security/2016/06/23/4 ↗
- http://php.net/ChangeLog-7.php ↗
- https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05240731 ↗
- https://bugs.php.net/bug.php?id=72446 ↗
- http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00025.html ↗
- http://www.securityfocus.com/bid/91395 ↗
- http://github.com/php/php-src/commit/c395c6e5d7e8df37a21265ff76e48fe75ceb5ae6?w=1 ↗