Stack consumption vulnerability has been discovered in the gdImageFillToBorder function in gd.c in the GD Graphics Library (aka libgd) before 2.2.2, as used in PHP before 5.6.28 and 7.x before 7.0.13, allows remote attackers to cause a denial of service (segmentation violation) via a crafted imagefilltoborder call that triggers use of a negative color value.
Stack consumption vulnerability has been discovered in the gdImageFillToBorder function in gd.c in the GD Graphics Library (aka libgd) before 2.2.2, as used in PHP before 5.6.28 and 7.x before 7.0.13, allows remote attackers to cause a denial of service (segmentation violation) via a crafted imagefilltoborder call that triggers use of a negative color value.
https://bugs.php.net/bug.php?id=72696 https://github.com/php/php-src/commit/863d37ea66d5c960db08d6f4a2cbd2518f0f80d1 http://www.openwall.com/lists/oss-security/2016/12/12/2
Vulmon