CVE-2026-111165

libmikmod through 3.3.15 contains a global out-of-bounds read vulnerability in the MultiTracker loader MTM_Load() because the module channel count is never clamped. Attackers can supply a crafted .mtm file with a channel count above 32 to read past the static pat array, corrupting track indices and crashing the loading application.

CVSS v3 5.5 MEDIUM

5.5^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 1.8 / Impact : 3.6

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://github.com/sezero/mikmod
https://github.com/sezero/mikmod/blob/6e658155f7e6b394a288dac796ba572634553fad/libmikmod/loaders/load_mtm.c#L257-L261
https://hackmd.io/@haind-pwn/libmikmod-mtm-imf-loader-oob-read
https://www.vulncheck.com/advisories/libmikmod-through-3.3.15-out-of-bounds-read-in-mtm-load-via-channel-count
https://hackmd.io/@haind-pwn/libmikmod-mtm-imf-loader-oob-read

Configurations

No configuration.

History

21 Oct 2026, 02:17

Type	Values Removed	Values Added
References	~~() https://hackmd.io/@haind-pwn/libmikmod-mtm-imf-loader-oob-read -~~	() https://hackmd.io/@haind-pwn/libmikmod-mtm-imf-loader-oob-read -

15 Oct 2026, 19:17

Type	Values Removed	Values Added
New CVE

Information

Published : 2026-10-15 19:17

Updated : 2026-10-21 02:17

NVD link : CVE-2026-111165

Mitre link : CVE-2026-111165

CVE.ORG link : CVE-2026-111165

JSON object : View

Products Affected

No product.

CWE

CWE-125

Out-of-bounds Read

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