i was wondering about gdi/bitmap vulnerabilities in windows kernel(preferably windowds 10).
i saw several exploits and papers regarding this subject, and while it all seem really interesting, i did not find any source that explains the fuzzing process or how to find such exploitable or bugs in gdi/bitmaps.
how do you fuzz for gdi/bitmap? how do you debug it? really want to study this area but i don't find anywhere information regarding the fuzzing phase, so i am quite lost.
would appreciate if you could explain how to fuzz for those or post links that explain this procedure.
thank you very much for your efforts!