Description: graphicsmagick is a collection of tools and libraries for many image formats. The complete ASan output of the issue: # gm convert -negate -clip $FILE out ==24889==ERROR: AddressSanitizer: heap-use-after-free on address 0x60c0000005c0 at pc 0x7fca38d0da52 bp 0x7ffc6119c090 sp 0x7ffc6119c088 … Continue reading graphicsmagick: use-after-free in ReadWMFImage (wmf.c)