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CVE-2026-111166

CVE-2026-111166 · libmikmod through 3.3.15 Heap Out-of-Bounds Read via IMF_Load

This page contains facts from public vulnerability sources. Check the original advisory before updating.

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.

CVSS 6.8 · Medium · EPSS 0.2%

Published
Updated

Stack: system

Affected products and versions

  • libmikmod

    Versions
    • ≥ 0, ≤ 3.3.15: Affected (semver)

    No fix published

  • libmikmod Debian:12

    Versions
    • 3.3.11.1-7
    • 3.3.11.1-8
    • 3.3.12-1
    • 3.3.13-1
    • 3.3.14-1
    • 3.3.15-1
    Affected ranges
    • ECOSYSTEM: (−∞, +∞)

    No fix published

  • libmikmod Debian:13

    Versions
    • 3.3.13-1
    • 3.3.14-1
    • 3.3.15-1
    Affected ranges
    • ECOSYSTEM: (−∞, +∞)

    No fix published

  • libmikmod Debian:14

    Versions
    • 3.3.13-1
    • 3.3.14-1
    • 3.3.15-1
    Affected ranges
    • ECOSYSTEM: (−∞, +∞)

    No fix published

  • libmikmod Ubuntu:16.04:LTS

    Versions
    • 3.3.7-1
    • 3.3.8-1
    • 3.3.8-2
    Affected ranges
    • ECOSYSTEM: (−∞, +∞)

    No fix published

  • libmikmod Ubuntu:18.04:LTS

    Versions
    • 3.3.11.1-1
    • 3.3.11.1-3
    Affected ranges
    • ECOSYSTEM: (−∞, +∞)

    No fix published

  • libmikmod Ubuntu:20.04:LTS

    Versions
    • 3.3.11.1-4
    Affected ranges
    • ECOSYSTEM: (−∞, +∞)

    No fix published

  • libmikmod Ubuntu:22.04:LTS

    Versions
    • 3.3.11.1-6
    Affected ranges
    • ECOSYSTEM: (−∞, +∞)

    No fix published

  • libmikmod Ubuntu:24.04:LTS

    Versions
    • 3.3.11.1-7
    • 3.3.11.1-7build1
    Affected ranges
    • ECOSYSTEM: (−∞, +∞)

    No fix published

  • libmikmod Ubuntu:26.10

    Versions
    • 3.3.13-1build1
    Affected ranges
    • ECOSYSTEM: (−∞, +∞)

    No fix published

  • libmikmod Ubuntu:26.04:LTS

    Versions
    • 3.3.13-1
    • 3.3.13-1build1
    Affected ranges
    • ECOSYSTEM: (−∞, +∞)

    No fix published

Original sources

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