What is GHSA-32jv-4xgq-q975?

GHSA-32jv-4xgq-q975 is a security advisory published by GitHub Security Advisories with High severity. In vdec, there is a possible out of bounds write due to a missing bounds check. This could lead...

Which CVE IDs does GHSA-32jv-4xgq-q975 cover?

GHSA-32jv-4xgq-q975 covers the following CVE IDs: CVE-2026-20586. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-32jv-4xgq-q975?

GHSA-32jv-4xgq-q975 has a CVSS v3 base score of 8.8, published by GitHub Security Advisories.

GHSA-32jv-4xgq-q975HighCVSS 8.8

In vdec, there is a possible out of bounds write due to a missing bounds check. This could lead...

Vendor

GitHub Security Advisories

Published

October 5, 2026

Last Modified

October 5, 2026

🔗 CVE IDs covered (1)

CVE-2026-20586 →

📋 Description

In vdec, there is a possible out of bounds write due to a missing bounds check. This could lead to remote escalation of privilege with no additional execution privileges needed. User interaction is needed for exploitation. Patch ID: ALPS11383899; Issue ID: MSV-9614.

🔗 References (3)

https://nvd.nist.gov/vuln/detail/CVE-2026-20586
https://www.mediatek.com/product-security-bulletin/October-2026
https://github.com/advisories/GHSA-32jv-4xgq-q975