CVE-2026-112007

Schism Tracker through 20260524 contains a heap out-of-bounds write vulnerability in fmtultloadsong in fmt/ult.c that fails to clamp the one-byte sample count to MAXSAMPLES. Attackers can supply a crafted .ult module that overwrites the instruments pointer array, causing csfdestroy to free...

EUVD-2026-103460

Schism Tracker through 20260524 contains a heap out-of-bounds write vulnerability in fmtultloadsong in fmt/ult.c that fails to clamp the one-byte sample count to MAXSAMPLES. Attackers can supply a crafted .ult module that overwrites the instruments pointer array, causing csfdestroy to free...

CVE-2026-112007

Schism Tracker (through version 20260524) contains a heap out-of-bounds write vulnerability within the fmt_ult_load_song() function in fmt/ult.c. The flaw exists because the application fails to clamp the one-byte sample count to MAX_SAMPLES . An attacker can exploit this by providing a crafted ....

CVE-2026-112007 Schism Tracker through 20260524 Heap Out-of-Bounds Write via ULT Loader

Schism Tracker through 20260524 contains a heap out-of-bounds write vulnerability in fmtultloadsong in fmt/ult.c that fails to clamp the one-byte sample count to MAXSAMPLES. Attackers can supply a crafted .ult module that overwrites the instruments pointer array, causing csfdestroy to free...