md4c vulnerabilities (OSS-Fuzz)

13 vulnerabilities.

• md4c OSS-Fuzz UNKNOWN READ in md_is_link_title OSV-2026-1293 Fix available No scoreSeptember 16, 2026
• md4c OSS-Fuzz Heap-buffer-overflow in md_decode_utf8__ OSV-2026-1281 Fix available No scoreSeptember 15, 2026
• md4c OSS-Fuzz Heap-buffer-overflow in md_analyze_inlines OSV-2026-1274 Fix available No scoreSeptember 14, 2026
• md4c OSS-Fuzz Heap-buffer-overflow in md_process_all_blocks OSV-2026-816 Fix available No scoreMay 27, 2026
• md4c OSS-Fuzz Heap-buffer-overflow in md_is_link_title OSV-2026-777 Fix available No scoreMay 19, 2026
• md4c OSS-Fuzz Heap-buffer-overflow in md_decode_utf8__ OSV-2026-760 Fix available No scoreMay 17, 2026
• md4c OSS-Fuzz Global-buffer-overflow in md_start_new_block OSV-2026-727 Fix available No scoreMay 14, 2026
• md4c OSS-Fuzz Use-after-poison in md_build_attribute OSV-2026-726 Fix available No scoreMay 14, 2026
• md4c OSS-Fuzz Heap-buffer-overflow in md_parse OSV-2026-718 Fix available No scoreMay 12, 2026
• md4c OSS-Fuzz Stack-use-after-scope in enter_block_callback OSV-2026-717 Fix available No scoreMay 12, 2026
• md4c OSS-Fuzz Heap-buffer-overflow in md_analyze_inlines OSV-2022-126 No scoreFebruary 7, 2022
• md4c OSS-Fuzz Heap-buffer-overflow in md_decode_utf8__ OSV-2022-42 Fix available No scoreJanuary 14, 2022
• md4c OSS-Fuzz UNKNOWN READ in md_build_attribute OSV-2022-40 Fix available No scoreJanuary 14, 2022