CVE-2015-7802

gifread.c in gif2png, as used in OptiPNG before 0.7.6, allows remote attackers to cause a denial of service (uninitialized memory read) via a crafted GIF file.

Date published : 2016-04-20

http://optipng.sourceforge.net/history.txt

https://sourceforge.net/p/optipng/bugs/53/