giflib -- heap overflow

Hans Jerry Illikainen reports: A heap overflow may occur in the giffix utility included in giflib-5.1.1 when processing records of the type IMAGEDESCRECORDTYPE' due to the allocated size of LineBuffer' equaling the value of the logical screen width, GifFileIn-SWidth', while subsequently having...

Mozilla Codesighs Memory Corruption

!/usr/bin/perl thedailyshow.pl AKA Mozilla Codesighs Memory Corruption PoC Jeremy Brown [email protected]//jbrownsec.blogspot.com//krakowlabs.com 12.12.2009 257 while0 == retval && NULL != fgetslineBuffer, sizeoflineBuffer, inOptions-mInput gdb 259 trimWhitelineBuffer; gdb trimWhite...