{"id":"CVE-2026-111166","published":"2026-10-15T19:17:32.450","lastModified":"2026-10-16T18:25:45.343","description":"libmikmod through 3.3.15 contains a heap out-of-bounds read vulnerability in the IMF_Load() loader that allows attackers to read beyond allocated memory by supplying a crafted IMF module. Attackers can enable the linear-period header flag and map notes to out-of-range samples, causing noteindex indexing far past the heap allocation and crashing applications that load the file.","cvssScore":5.5,"cvssSeverity":"MEDIUM","cvssVector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H","cwes":["CWE-125"],"vendors":[],"products":[],"references":[{"url":"https://github.com/sezero/mikmod","tags":[]},{"url":"https://github.com/sezero/mikmod/blob/6e658155f7e6b394a288dac796ba572634553fad/libmikmod/loaders/load_imf.c#L702-L712","tags":[]},{"url":"https://hackmd.io/@haind-pwn/libmikmod-mtm-imf-loader-oob-read","tags":[]},{"url":"https://www.vulncheck.com/advisories/libmikmod-through-3.3.15-heap-out-of-bounds-read-via-imf-load","tags":[]},{"url":"https://hackmd.io/@haind-pwn/libmikmod-mtm-imf-loader-oob-read","tags":[]}],"exploitRefs":[{"url":"https://github.com/sezero/mikmod","tags":[]},{"url":"https://github.com/sezero/mikmod/blob/6e658155f7e6b394a288dac796ba572634553fad/libmikmod/loaders/load_imf.c#L702-L712","tags":[]}],"hasPoc":true,"ai":null}