What is GHSA-qv8p-84pr-826v?

GHSA-qv8p-84pr-826v is a security advisory published by GitHub Security Advisories with High severity. Use after free in Dawn in Google Chrome on Mac prior to 149.0.7827.103 allowed a remote attacker...

Which CVE IDs does GHSA-qv8p-84pr-826v cover?

GHSA-qv8p-84pr-826v covers the following CVE IDs: CVE-2026-11687. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-qv8p-84pr-826v?

GHSA-qv8p-84pr-826v has a CVSS v3 base score of 8.8, published by GitHub Security Advisories.

GHSA-qv8p-84pr-826vHighCVSS 8.8

Use after free in Dawn in Google Chrome on Mac prior to 149.0.7827.103 allowed a remote attacker...

Vendor

GitHub Security Advisories

Published

June 9, 2026

Last Modified

June 9, 2026

🔗 CVE IDs covered (1)

CVE-2026-11687 →

📋 Description

Use after free in Dawn in Google Chrome on Mac prior to 149.0.7827.103 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. (Chromium security severity: High)

🔗 References (4)

https://nvd.nist.gov/vuln/detail/CVE-2026-11687
https://chromereleases.googleblog.com/2026/06/stable-channel-update-for-desktop_0153744567.html
https://issues.chromium.org/issues/517303276
https://github.com/advisories/GHSA-qv8p-84pr-826v