What is GHSA-8953-23pr-74q2?

GHSA-8953-23pr-74q2 is a security advisory published by GitHub Security Advisories with Critical severity. Release of invalid pointer or reference in Windows iSCSI allows an unauthorized attacker to...

Which CVE IDs does GHSA-8953-23pr-74q2 cover?

GHSA-8953-23pr-74q2 covers the following CVE IDs: CVE-2026-88234. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-8953-23pr-74q2?

GHSA-8953-23pr-74q2 has a CVSS v3 base score of 9.8, published by GitHub Security Advisories.

GHSA-8953-23pr-74q2CriticalCVSS 9.8

Release of invalid pointer or reference in Windows iSCSI allows an unauthorized attacker to...

Vendor

GitHub Security Advisories

Published

November 10, 2026

Last Modified

November 10, 2026

🔗 CVE IDs covered (1)

CVE-2026-88234 →

📋 Description

Release of invalid pointer or reference in Windows iSCSI allows an unauthorized attacker to execute code over a network.

🔗 References (3)

https://nvd.nist.gov/vuln/detail/CVE-2026-88234
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-88234
https://github.com/advisories/GHSA-8953-23pr-74q2