OSV-2026-727 Global-buffer-overflow in md_start_new_block

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=512429152 Crash type: Global-buffer-overflow READ 4 Crash state: mdstartnewblock mdparse mdhtml...

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

Project: https://github.com/mity/md4c.git Detailed Report: https://oss-fuzz.com/testcase?key=5721386122543104 Project: md4c Fuzzing Engine: afl Fuzz Target: fuzz-mdhtml Job Type: aflasanmd4c Platform Id: linux Crash Type: Heap-buffer-overflow READ 1 Crash Address: 0x7a273cde0028 Crash State:...

OSV-2022-31 Heap-buffer-overflow in md_parse

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=43473 Crash type: Heap-buffer-overflow READ 1 Crash state: mdparse mdhtml fuzz-mdhtml.c...

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

Detailed Report: https://oss-fuzz.com/testcase?key=5469403431436288 Project: md4c Fuzzing Engine: honggfuzz Fuzz Target: fuzz-mdhtml Job Type: honggfuzzasanmd4c Platform Id: linux Crash Type: Heap-buffer-overflow READ 1 Crash Address: 0x6020000000bb Crash State: mdparse mdhtml fuzz-mdhtml.c...