What is GHSA-9jc3-pgpm-m2g7?

GHSA-9jc3-pgpm-m2g7 is a security advisory published by GitHub Security Advisories with Medium severity. Stack-based buffer overflow in Windows Resilient File System (ReFS) allows an unauthorized...

Which CVE IDs does GHSA-9jc3-pgpm-m2g7 cover?

GHSA-9jc3-pgpm-m2g7 covers the following CVE IDs: CVE-2026-70116. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-9jc3-pgpm-m2g7?

GHSA-9jc3-pgpm-m2g7 has a CVSS v3 base score of 4.2, published by GitHub Security Advisories.

GHSA-9jc3-pgpm-m2g7MediumCVSS 4.2

Stack-based buffer overflow in Windows Resilient File System (ReFS) allows an unauthorized...

Vendor

GitHub Security Advisories

Published

October 13, 2026

Last Modified

October 13, 2026

🔗 CVE IDs covered (1)

CVE-2026-70116 →

📋 Description

Stack-based buffer overflow in Windows Resilient File System (ReFS) allows an unauthorized attacker to bypass a security feature with a physical attack.

🔗 References (3)

https://nvd.nist.gov/vuln/detail/CVE-2026-70116
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-70116
https://github.com/advisories/GHSA-9jc3-pgpm-m2g7