Description
Game Music Emu (libgme) through 0.6.5 contains a global out-of-bounds read vulnerability in Classic_Emu::mute_voices_ that allows attackers to crash applications by supplying NSF files whose voice count exceeds the 16-entry voice-type table. Attackers can craft an NSF header with chip_flags 0x3F, opened through gme_open_data or gme_open_file, to read past the static array during loading and cause denial of service.
Published: 2026-10-15
Score: 6.8 Medium
EPSS: n/a
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

No vendor fix or workaround currently provided.

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Tracking

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Advisories

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History

Thu, 15 Oct 2026 20:30:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'poc', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Thu, 15 Oct 2026 19:00:00 +0000

Type Values Removed Values Added
Description Game Music Emu (libgme) through 0.6.5 contains a global out-of-bounds read vulnerability in Classic_Emu::mute_voices_ that allows attackers to crash applications by supplying NSF files whose voice count exceeds the 16-entry voice-type table. Attackers can craft an NSF header with chip_flags 0x3F, opened through gme_open_data or gme_open_file, to read past the static array during loading and cause denial of service.
Title Game Music Emu (libgme) through 0.6.5 Out-of-Bounds Read via Classic_Emu::mute_voices_
First Time appeared Game-music-emu Project
Game-music-emu Project game-music-emu
Weaknesses CWE-125
CPEs cpe:2.3:a:game-music-emu_project:game-music-emu:*:*:*:*:*:*:*:*
Vendors & Products Game-music-emu Project
Game-music-emu Project game-music-emu
References
Metrics cvssV3_1

{'score': 5.5, 'vector': 'CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H'}

cvssV4_0

{'score': 6.8, 'vector': 'CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:P/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N'}

Subscriptions

Game-music-emu Project Game-music-emu
cve-icon MITRE

Status: PUBLISHED

Assigner: VulnCheck

Published:

Updated: 2026-10-15T19:42:42.818Z

Reserved: 2026-10-15T17:04:00.957Z

Link: CVE-2026-111153

cve-icon Vulnrichment

Updated: 2026-10-15T19:42:37.177Z

cve-icon NVD

Status : Received

Published: 2026-10-15T19:17:30.103

Modified: 2026-10-15T20:17:11.350

Link: CVE-2026-111153

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses