Description: graphicsmagick is a collection of tools and libraries for many image formats. The complete ASan output of the issue: # gm convert -clip -negate $FILE out ==18510==ERROR: AddressSanitizer: heap-buffer-overflow on address 0x6020000015f4 at pc 0x7f6e936c556b bp 0x7fff17c33ab0 sp 0x7fff17c33aa8 … Continue reading graphicsmagick: heap-based buffer overflow in ReadSUNImage (sun.c)