What is GHSA-9xg4-m7cw-j39m?

GHSA-9xg4-m7cw-j39m is a security advisory published by GitHub Security Advisories with Medium severity. A use-after-free issue was addressed with improved memory management. This issue is fixed in...

Which CVE IDs does GHSA-9xg4-m7cw-j39m cover?

GHSA-9xg4-m7cw-j39m covers the following CVE IDs: CVE-2026-43704. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-9xg4-m7cw-j39m?

GHSA-9xg4-m7cw-j39m has a CVSS v3 base score of 5.3, published by GitHub Security Advisories.

GHSA-9xg4-m7cw-j39mMediumCVSS 5.3

A use-after-free issue was addressed with improved memory management. This issue is fixed in...

Vendor

GitHub Security Advisories

Published

June 29, 2026

Last Modified

June 30, 2026

🔗 CVE IDs covered (1)

CVE-2026-43704 →

📋 Description

A use-after-free issue was addressed with improved memory management. This issue is fixed in Safari 26.5.2, iOS 26.5.2 and iPadOS 26.5.2, macOS Tahoe 26.5.2. A malicious web extension may be able to cause an unexpected process crash.

🔗 References (5)

https://nvd.nist.gov/vuln/detail/CVE-2026-43704
https://support.apple.com/en-us/127594
https://support.apple.com/en-us/127595
https://support.apple.com/en-us/127685
https://github.com/advisories/GHSA-9xg4-m7cw-j39m