What is GHSA-v64m-phx9-3qqg?

GHSA-v64m-phx9-3qqg is a security advisory published by GitHub Security Advisories with High severity. Software installed and run as a non-privileged user may conduct intentional GPU sparse memory API...

Which CVE IDs does GHSA-v64m-phx9-3qqg cover?

GHSA-v64m-phx9-3qqg covers the following CVE IDs: CVE-2026-34195. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-v64m-phx9-3qqg?

GHSA-v64m-phx9-3qqg has a CVSS v3 base score of 8.8, published by GitHub Security Advisories.

GHSA-v64m-phx9-3qqgHighCVSS 8.8

Software installed and run as a non-privileged user may conduct intentional GPU sparse memory API...

Vendor

GitHub Security Advisories

Published

June 13, 2026

Last Modified

June 15, 2026

🔗 CVE IDs covered (1)

CVE-2026-34195 →

📋 Description

Software installed and run as a non-privileged user may conduct intentional GPU sparse memory API calls to cause out of bounds write in the kernel.

The product incorrectly indexes internal state when performing sparse allocation remapping.

🔗 References (3)

https://nvd.nist.gov/vuln/detail/CVE-2026-34195
https://www.imaginationtech.com/gpu-driver-vulnerabilities
https://github.com/advisories/GHSA-v64m-phx9-3qqg