CVE-2026-92880: Out-of-bounds Write in vgmstream
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.
AI Analysis
Technical Summary
This vulnerability affects the vgmstream software up to version r2117. The flaw exists in the vadpcm_read_coefs_be function of src/coding/vadpcm_decoder.c, part of the EA SCHl parser component. Improper handling of the argument entry/entries leads to an out-of-bounds write condition. This memory corruption issue can be exploited remotely without privileges or user interaction, potentially impacting confidentiality, integrity, and availability at low levels. A patch has been identified to fix this issue.
Potential Impact
The vulnerability allows remote attackers to cause an out-of-bounds write, which may lead to memory corruption. The CVSS 4.0 base score of 5.3 indicates a medium impact with potential low-level effects on confidentiality, integrity, and availability. There is no known exploitation in the wild at this time.
Mitigation Recommendations
A patch identified by commit ae37662ad626254ddd96ad69ac263792d7a92024 is suggested to address this vulnerability. Users of vgmstream up to version r2117 should apply this patch to remediate the issue. No vendor advisory content is provided to confirm patch availability, so users should verify with the official vgmstream project resources.
CVE-2026-92880: Out-of-bounds Write in vgmstream
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.
CVSS v4.0
Score 5.3medium
Affected software
vgmstream
pkg:github/vgmstream/vgmstreamcpe:2.3:a:vgmstream:vgmstream:*:*:*:*:*:*:*:*Run on your own infrastructure? Check whether these packages are installed with threat-finder — our free open-source scanner.
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
This vulnerability affects the vgmstream software up to version r2117. The flaw exists in the vadpcm_read_coefs_be function of src/coding/vadpcm_decoder.c, part of the EA SCHl parser component. Improper handling of the argument entry/entries leads to an out-of-bounds write condition. This memory corruption issue can be exploited remotely without privileges or user interaction, potentially impacting confidentiality, integrity, and availability at low levels. A patch has been identified to fix this issue.
Potential Impact
The vulnerability allows remote attackers to cause an out-of-bounds write, which may lead to memory corruption. The CVSS 4.0 base score of 5.3 indicates a medium impact with potential low-level effects on confidentiality, integrity, and availability. There is no known exploitation in the wild at this time.
Mitigation Recommendations
A patch identified by commit ae37662ad626254ddd96ad69ac263792d7a92024 is suggested to address this vulnerability. Users of vgmstream up to version r2117 should apply this patch to remediate the issue. No vendor advisory content is provided to confirm patch availability, so users should verify with the official vgmstream project resources.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- VulDB
- Date Reserved
- 2026-09-17T08:17:36.768Z
- Cvss Version
- 4.0
- State
- PUBLISHED
Threat ID: 6aac00fe55bf5e2cf588eeea
Added to database: 09/17/2026, 15:02:22 UTC
Last enriched: 09/17/2026, 15:16:57 UTC
Last updated: 09/17/2026, 22:43:02 UTC
Views: 9
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