What is GHSA-3f5f-3xp4-rx44?

GHSA-3f5f-3xp4-rx44 is a security advisory published by GitHub Security Advisories with High severity. Use after free in DNS Server allows an authorized attacker to execute code over a network.

Which CVE IDs does GHSA-3f5f-3xp4-rx44 cover?

GHSA-3f5f-3xp4-rx44 covers the following CVE IDs: CVE-2026-49169. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-3f5f-3xp4-rx44?

GHSA-3f5f-3xp4-rx44 has a CVSS v3 base score of 8.0, published by GitHub Security Advisories.

GHSA-3f5f-3xp4-rx44HighCVSS 8.0

Use after free in DNS Server allows an authorized attacker to execute code over a network.

Vendor

GitHub Security Advisories

Published

July 14, 2026

Last Modified

July 14, 2026

🔗 CVE IDs covered (1)

CVE-2026-49169 →

📋 Description

Use after free in DNS Server allows an authorized attacker to execute code over a network.

🔗 References (3)

https://nvd.nist.gov/vuln/detail/CVE-2026-49169
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-49169
https://github.com/advisories/GHSA-3f5f-3xp4-rx44