What is GHSA-c7j2-58jq-2h2r?

GHSA-c7j2-58jq-2h2r is a security advisory published by GitHub Security Advisories with Medium severity. A heap-based out-of-bounds (OOB) read vulnerability in the AMD Compressonator SDK could allow an...

Which CVE IDs does GHSA-c7j2-58jq-2h2r cover?

GHSA-c7j2-58jq-2h2r covers the following CVE IDs: CVE-2026-40660. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

GHSA-c7j2-58jq-2h2rMedium

A heap-based out-of-bounds (OOB) read vulnerability in the AMD Compressonator SDK could allow an...

Vendor

GitHub Security Advisories

Published

November 3, 2026

Last Modified

November 3, 2026

🔗 CVE IDs covered (1)

CVE-2026-40660 →

📋 Description

A heap-based out-of-bounds (OOB) read vulnerability in the AMD Compressonator SDK could allow an attacker with local access to read out-of-bounds heap memory, potentially resulting in information disclosure or application crash.

🔗 References (3)

https://nvd.nist.gov/vuln/detail/CVE-2026-40660
https://www.amd.com/en/resources/product-security/bulletin/AMD-SB-6032.html
https://github.com/advisories/GHSA-c7j2-58jq-2h2r