{"id":"CVE-2026-111161","published":"2026-10-15T19:17:31.260","lastModified":"2026-10-16T18:25:45.343","description":"libADLMIDI 1.6.2 through 1.6.2.1 contains an off-by-one stack out-of-bounds write vulnerability in BW_MidiSequencer that allows attackers to corrupt stack memory via crafted MIDI files. Attackers can supply a MIDI file with a note-on using status 0x9F and note 0x7F through adl_openFile() or adl_openData() to crash the hosting media player or game engine.","cvssScore":6.1,"cvssSeverity":"MEDIUM","cvssVector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:H","cwes":["CWE-787"],"vendors":[],"products":[],"references":[{"url":"https://github.com/Wohlstand/libADLMIDI","tags":[]},{"url":"https://github.com/Wohlstand/libADLMIDI/blob/99c5e03a5cf9b4fdf35b53efddb853c96320d50f/src/midiseq/impl/miditrack_impl.hpp#L350-L357","tags":[]},{"url":"https://github.com/Wohlstand/libADLMIDI/blob/99c5e03a5cf9b4fdf35b53efddb853c96320d50f/src/midiseq/impl/read_smf_impl.hpp#L113","tags":[]},{"url":"https://hackmd.io/@haind-pwn/libadlmidi-notestates-note-index-stack-oob","tags":[]},{"url":"https://www.vulncheck.com/advisories/libadlmidi-1.6.2-through-1.6.2.1-stack-out-of-bounds-write-via-bw-midisequencer-notestates","tags":[]},{"url":"https://hackmd.io/@haind-pwn/libadlmidi-notestates-note-index-stack-oob","tags":[]}],"exploitRefs":[{"url":"https://github.com/Wohlstand/libADLMIDI","tags":[]},{"url":"https://github.com/Wohlstand/libADLMIDI/blob/99c5e03a5cf9b4fdf35b53efddb853c96320d50f/src/midiseq/impl/miditrack_impl.hpp#L350-L357","tags":[]},{"url":"https://github.com/Wohlstand/libADLMIDI/blob/99c5e03a5cf9b4fdf35b53efddb853c96320d50f/src/midiseq/impl/read_smf_impl.hpp#L113","tags":[]}],"hasPoc":true,"ai":null}