CVE-2026-111155

libTiMidity versions through 0.2.8 are vulnerable to a heap out-of-bounds read in the SoundFont loader located at src/sndfont.c. The root cause is the use of unvalidated sampleId and instrument generator values as table indices. An attacker can provide a crafted .sf2 file via the mid_set_soundfon...

CVE-2026-111155 libTiMidity through 0.2.8 Out-of-Bounds Read via SoundFont Loader sndfont.c

libTiMidity through 0.2.8 contains a heap out-of-bounds read vulnerability in the SoundFont loader in src/sndfont.c that uses unvalidated sampleId and instrument generator values as table indices. Attackers can supply a crafted .sf2 file loaded through midsetsoundfont to read heap memory out of...

CVE-2026-111154

The libTiMidity library, through version 0.2.8 , is vulnerable to a stack out-of-bounds write in the SoundFont loader. The root cause is located in the parse_gen function, where unchecked generator operators allow for the processing of out-of-range pgen/igen operator values. By supplying a crafte...

CVE-2026-111154 libTiMidity through 0.2.8 Stack Out-of-Bounds Write via parse_gen in SoundFont Loader

libTiMidity through 0.2.8 contains a stack out-of-bounds write vulnerability in the SoundFont loader that allows attackers to corrupt stack memory via unchecked generator operators in parsegen. Attackers can supply a crafted .sf2 file with out-of-range pgen/igen operator values to write chosen...