What is GHSA-pp6j-x3qr-cjgj?

GHSA-pp6j-x3qr-cjgj is a security advisory published by GitHub Security Advisories with Medium severity. Memory safety bug fixed in Firefox 152. This vulnerability was fixed in Firefox 152 and Firefox...

Which CVE IDs does GHSA-pp6j-x3qr-cjgj cover?

GHSA-pp6j-x3qr-cjgj covers the following CVE IDs: CVE-2026-12298. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-pp6j-x3qr-cjgj?

GHSA-pp6j-x3qr-cjgj has a CVSS v3 base score of 5.4, published by GitHub Security Advisories.

GHSA-pp6j-x3qr-cjgjMediumCVSS 5.4

Memory safety bug fixed in Firefox 152. This vulnerability was fixed in Firefox 152 and Firefox...

Vendor

GitHub Security Advisories

Published

June 16, 2026

Last Modified

June 16, 2026

🔗 CVE IDs covered (1)

CVE-2026-12298 →

📋 Description

Memory safety bug fixed in Firefox 152. This vulnerability was fixed in Firefox 152 and Firefox ESR 140.12.

🔗 References (5)

https://nvd.nist.gov/vuln/detail/CVE-2026-12298
https://bugzilla.mozilla.org/show_bug.cgi?id=2041981
https://www.mozilla.org/security/advisories/mfsa2026-57
https://www.mozilla.org/security/advisories/mfsa2026-58
https://github.com/advisories/GHSA-pp6j-x3qr-cjgj