What’s Vulnerable › Vulnerabilities

CVE-2026-92880: vgmstream EA SCHl parser vadpcm_decoder.c vadpcm_read_coefs_be out-of-bounds write

• Severity: medium (CVSS 6.3 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.4% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2026-09-17 · updated 2026-09-22
• Weakness: CWE-119

Description

A weakness has been identified in vgmstream up to r2117. Impacted is the function vadpcm_read_coefs_be of the file src/coding/vadpcm_decoder.c of the component EA SCHl parser. This manipulation of the argument entry/entries causes out-of-bounds write. Remote exploitation of the attack is possible. Patch name: ae37662ad626254ddd96ad69ac263792d7a92024. It is suggested to install a patch to address this issue.

Affected products

• vgmstream: r2117

References

• https://github.com/vgmstream/vgmstream/
• https://github.com/vgmstream/vgmstream/commit/ae37662ad626254ddd96ad69ac263792d7a92024
• https://github.com/vgmstream/vgmstream/issues/1994
• https://github.com/vgmstream/vgmstream/pull/2008
• https://vuldb.com/cve/CVE-2026-92880
• https://vuldb.com/submit/942161
• https://vuldb.com/vuln/406346
• https://vuldb.com/vuln/406346/cti

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