Vulnerability DatabaseCVE-2026-111153
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CVE-2026-111153
Published:October 15, 2026
Updated:October 19, 2026
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.
Related Resources (9)
https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/111xxx/CVE-2026-111153.json
https://www.vulncheck.com/advisories/game-music-emu-libgme-through-0.6.5-out-of-bounds-read-via-classic-emu-mute-voices
https://github.com/libgme/game-music-emu/issues/164
https://github.com/libgme/game-music-emu/blob/9e23d10f9fd2a6a2f33b10912dd8dc7153258995/gme/Nsf_Emu.cpp#L212-L218
https://nvd.nist.gov/vuln/detail/CVE-2026-111153
https://github.com
https://github.com/libgme/game-music-emu
https://github.com/libgme/game-music-emu/blob/9e23d10f9fd2a6a2f33b10912dd8dc7153258995/gme/Classic_Emu.cpp#L66-L80
https://hackmd.io/@haind-pwn/libgme-ay-track-table-underflow-oob-read
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CVSS v4
Base Score:
6.8
Attack Vector
LOCAL
Attack Complexity
LOW
Attack Requirements
NONE
Privileges Required
NONE
User Interaction
PASSIVE
Vulnerable System Confidentiality
NONE
Vulnerable System Integrity
NONE
Vulnerable System Availability
HIGH
Subsequent System Confidentiality
NONE
Subsequent System Integrity
NONE
Subsequent System Availability
NONE
CVSS v3
Base Score:
5.5
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality
NONE
Integrity
NONE
Availability
HIGH
Weakness Type (CWE)
Out-of-bounds Read
CWE-125
EPSS
Base Score:
0.13