What is GHSA-mc43-3p9f-8c28?

GHSA-mc43-3p9f-8c28 is a security advisory published by GitHub Security Advisories with High severity. A malicious authoritative server can send a crafted zone via the ZoneToCache function that leads...

Which CVE IDs does GHSA-mc43-3p9f-8c28 cover?

GHSA-mc43-3p9f-8c28 covers the following CVE IDs: CVE-2026-33612. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-mc43-3p9f-8c28?

GHSA-mc43-3p9f-8c28 has a CVSS v3 base score of 7.5, published by GitHub Security Advisories.

GHSA-mc43-3p9f-8c28HighCVSS 7.5

A malicious authoritative server can send a crafted zone via the ZoneToCache function that leads...

Vendor

GitHub Security Advisories

Published

June 25, 2026

Last Modified

June 25, 2026

🔗 CVE IDs covered (1)

CVE-2026-33612 →

📋 Description

A malicious authoritative server can send a crafted zone via the ZoneToCache function that leads to cache poisoning.

🔗 References (3)

https://nvd.nist.gov/vuln/detail/CVE-2026-33612
https://docs.powerdns.com/recursor/security-advisories/powerdns-advisory-powerdns-2026-08.html
https://github.com/advisories/GHSA-mc43-3p9f-8c28