OSV-2026-717 Stack-use-after-scope in enter_block_callback

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=511831392 Crash type: Stack-use-after-scope READ 4 Crash state: enterblockcallback mdprocessallblocks mdparse...

md4c:fuzz-mdhtml: Heap-buffer-overflow in enter_block_callback

Project: https://github.com/mity/md4c.git Detailed Report: https://oss-fuzz.com/testcase?key=6312313526484992 Project: md4c Fuzzing Engine: afl Fuzz Target: fuzz-mdhtml Job Type: aflasanmd4c Platform Id: linux Crash Type: Heap-buffer-overflow READ 2 Crash Address: 0x7876a97e00bc Crash State:...