CVE-2026-105839

libmikmod before 3.3.14 contains an integer overflow in the Oktalyzer loader OKT doPBOD() that allows attackers to cause heap buffer overflow via crafted track counts. Attackers can supply an OKT module whose SLEN chunk wraps the 16-bit numtrk value, causing PBOD writes past allocated track pointers for crashes or code execution.