What is GHSA-2q7q-m9fp-4wqf?

GHSA-2q7q-m9fp-4wqf is a security advisory published by GitHub Security Advisories with Medium severity. Out-of-bounds read in Windows DHCP Server allows an authorized attacker to deny service over a...

Which CVE IDs does GHSA-2q7q-m9fp-4wqf cover?

GHSA-2q7q-m9fp-4wqf covers the following CVE IDs: CVE-2026-119890. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-2q7q-m9fp-4wqf?

GHSA-2q7q-m9fp-4wqf has a CVSS v3 base score of 5.3, published by GitHub Security Advisories.

GHSA-2q7q-m9fp-4wqfMediumCVSS 5.3

Out-of-bounds read in Windows DHCP Server allows an authorized attacker to deny service over a...

Vendor

GitHub Security Advisories

Published

November 10, 2026

Last Modified

November 10, 2026

🔗 CVE IDs covered (1)

CVE-2026-119890 →

📋 Description

Out-of-bounds read in Windows DHCP Server allows an authorized attacker to deny service over a network.

🔗 References (3)

https://nvd.nist.gov/vuln/detail/CVE-2026-119890
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-119890
https://github.com/advisories/GHSA-2q7q-m9fp-4wqf