What is GHSA-mhf4-vcq9-8vw9?

GHSA-mhf4-vcq9-8vw9 is a security advisory published by GitHub Security Advisories with Medium severity. Memory corruption in Fonts in Google Chrome prior to 156.0.8078.47 allowed a remote attacker to...

Which CVE IDs does GHSA-mhf4-vcq9-8vw9 cover?

GHSA-mhf4-vcq9-8vw9 covers the following CVE IDs: CVE-2026-113066. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-mhf4-vcq9-8vw9?

GHSA-mhf4-vcq9-8vw9 has a CVSS v3 base score of 6.5, published by GitHub Security Advisories.

GHSA-mhf4-vcq9-8vw9MediumCVSS 6.5

Memory corruption in Fonts in Google Chrome prior to 156.0.8078.47 allowed a remote attacker to...

Vendor

GitHub Security Advisories

Published

October 21, 2026

Last Modified

October 21, 2026

🔗 CVE IDs covered (1)

CVE-2026-113066 →

📋 Description

Memory corruption in Fonts in Google Chrome prior to 156.0.8078.47 allowed a remote attacker to read memory inside the sandbox via a crafted HTML page. (Chromium security severity: Low)

🔗 References (4)

https://nvd.nist.gov/vuln/detail/CVE-2026-113066
https://chromereleases.googleblog.com/2026/10/stable-channel-update-for-desktop_02018666648.html
https://issues.chromium.org/issues/562223550
https://github.com/advisories/GHSA-mhf4-vcq9-8vw9