OSV-2022-317 Heap-use-after-free in save_marker

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=46421 Crash type: Heap-use-after-free WRITE 1 Crash state: savemarker readmarkers consumemarkers...

libvips:webpsave_buffer_fuzzer: Heap-use-after-free in save_marker

Project: https://github.com/libvips/libvips.git Detailed Report: https://oss-fuzz.com/testcase?key=6427211915198464 Project: libvips Fuzzing Engine: afl Fuzz Target: webpsavebufferfuzzer Job Type: aflasanlibvips Platform Id: linux Crash Type: Heap-use-after-free WRITE 1 Crash Address:...