What is GHSA-wmff-hvrr-9ch3?

GHSA-wmff-hvrr-9ch3 is a security advisory published by GitHub Security Advisories with Medium severity. Incomplete validation of the SOA record present in a catalog zone might lead to a crash.

Which CVE IDs does GHSA-wmff-hvrr-9ch3 cover?

GHSA-wmff-hvrr-9ch3 covers the following CVE IDs: CVE-2026-42388. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-wmff-hvrr-9ch3?

GHSA-wmff-hvrr-9ch3 has a CVSS v3 base score of 5.9, published by GitHub Security Advisories.

GHSA-wmff-hvrr-9ch3MediumCVSS 5.9

Incomplete validation of the SOA record present in a catalog zone might lead to a crash.

Vendor

GitHub Security Advisories

Published

June 25, 2026

Last Modified

June 25, 2026

🔗 CVE IDs covered (1)

CVE-2026-42388 →

📋 Description

Incomplete validation of the SOA record present in a catalog zone might lead to a crash.

🔗 References (3)

https://nvd.nist.gov/vuln/detail/CVE-2026-42388
https://docs.powerdns.com/recursor/security-advisories/powerdns-advisory-powerdns-2026-08.html
https://github.com/advisories/GHSA-wmff-hvrr-9ch3