WildMIDI through 0.5.0 Heap Out-of-Bounds Read via _WM_ParseNewHmp

These records connect through source-stated identifiers. Shared identifiers or dates alone do not establish shared exposure, root cause or applicability.

CVE-2026-111162 · Microsoft / collected KEV context

cve-program · CVE-2026-111162

• https://hackmd.io/@haind-pwn/wildmidi-hmp-chunk-length-underflow-oob-read
• https://github.com/Mindwerks/wildmidi/blob/340472ed4633d139d30c660b90eca03c1320e593/src/f_hmp.c#L258-L261
• https://github.com/Mindwerks/wildmidi/blob/340472ed4633d139d30c660b90eca03c1320e593/src/internal_midi.c#L2166-L2172
• https://github.com/Mindwerks/wildmidi
• https://www.vulncheck.com/advisories/wildmidi-through-0.5.0-heap-out-of-bounds-read-via-wm-parsenewhmp

No related operational record is retained in the current change model.