CVE-2026-105837
High
Description
libmikmod before 3.3.14 contains an integer overflow vulnerability in DSM_Load() in load_dsm.c that allows attackers to trigger heap buffer overflow via crafted track counts. Attackers can supply a DSM module whose numchn and numpat product wraps a 16-bit value, overwriting heap memory to cause crashes or potential code execution.
SeverityHigh
CVSS7.8
Exploit probability—
ProductSezero Libmikmod
PublishedOct 6, 2026
First seenOct 6, 2026
Weakness typeCWE-190Integer overflow
How to fix
Update
- sezero libmikmod3.3.14 or later
Vendor advisories
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| sezero libmikmod | v < 3.3.14 | 3.3.14 |
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