CVE-2026-92880

MEDIUM 6.3

vgmstream EA SCHl parser vadpcm_decoder.c vadpcm_read_coefs_be out-of-bounds write

CVSS Score

6.3

EPSS Score

0.0%

EPSS Percentile

0th

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.

CWE	CWE-787 CWE-119
Vendor	n/a
Product	vgmstream
Published	Sep 17, 2026

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CVSS v3 Breakdown

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L/E:X/RL:O/RC:C

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Scope

Confidentiality

Integrity

Availability

Affected Versions

n/a / vgmstream

r2117

References

NVD ↗ CVE.org ↗ EPSS Data ↗

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

Credits

🔍 ni-liao (VulDB User)