What is GHSA-vwv5-298p-pw28?

GHSA-vwv5-298p-pw28 is a security advisory published by GitHub Security Advisories with High severity. A specially crafted domain can be used to cause a memory leak in a BIND resolver simply by...

Which CVE IDs does GHSA-vwv5-298p-pw28 cover?

GHSA-vwv5-298p-pw28 covers the following CVE IDs: CVE-2026-3104. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-vwv5-298p-pw28?

GHSA-vwv5-298p-pw28 has a CVSS v3 base score of 7.5, published by GitHub Security Advisories.

GHSA-vwv5-298p-pw28HighCVSS 7.5

A specially crafted domain can be used to cause a memory leak in a BIND resolver simply by...

Vendor

GitHub Security Advisories

Published

March 25, 2026

Last Modified

May 21, 2026

🔗 CVE IDs covered (1)

CVE-2026-3104 →

📋 Description

A specially crafted domain can be used to cause a memory leak in a BIND resolver simply by querying this domain. This issue affects BIND 9 versions 9.20.0 through 9.20.20, 9.21.0 through 9.21.19, and 9.20.9-S1 through 9.20.20-S1. BIND 9 versions 9.18.0 through 9.18.46 and 9.18.11-S1 through 9.18.46-S1 are NOT affected.

🔗 References (5)

https://nvd.nist.gov/vuln/detail/CVE-2026-3104
https://downloads.isc.org/isc/bind9/9.20.21
https://downloads.isc.org/isc/bind9/9.21.20
https://kb.isc.org/docs/cve-2026-3104
https://github.com/advisories/GHSA-vwv5-298p-pw28