What is GHSA-m9r7-7c4w-3w43?

GHSA-m9r7-7c4w-3w43 is a security advisory published by GitHub Security Advisories with Medium severity. Missing release of memory after effective lifetime in Windows DHCP Client allows an unauthorized...

Which CVE IDs does GHSA-m9r7-7c4w-3w43 cover?

GHSA-m9r7-7c4w-3w43 covers the following CVE IDs: CVE-2026-118739. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-m9r7-7c4w-3w43?

GHSA-m9r7-7c4w-3w43 has a CVSS v3 base score of 6.5, published by GitHub Security Advisories.

GHSA-m9r7-7c4w-3w43MediumCVSS 6.5

Missing release of memory after effective lifetime in Windows DHCP Client allows an unauthorized...

Vendor

GitHub Security Advisories

Published

November 10, 2026

Last Modified

November 10, 2026

🔗 CVE IDs covered (1)

CVE-2026-118739 →

📋 Description

Missing release of memory after effective lifetime in Windows DHCP Client allows an unauthorized attacker to deny service over an adjacent network.

🔗 References (3)

https://nvd.nist.gov/vuln/detail/CVE-2026-118739
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-118739
https://github.com/advisories/GHSA-m9r7-7c4w-3w43