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.
Affected products
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
sezero libmikmod
Default version status: unaffected
0 to ≤ 3.3.15affected
pkg:github/sezero/mikmodReferences
- https://hackmd.io/@haind-pwn/libmikmod-mtm-imf-loader-oob-read ↗
- https://github.com/sezero/mikmod/blob/6e658155f7e6b394a288dac796ba572634553fad/libmikmod/loaders/load_imf.c#L702-L712 ↗
- https://github.com/sezero/mikmod ↗
- https://www.vulncheck.com/advisories/libmikmod-through-3.3.15-heap-out-of-bounds-read-via-imf-load ↗