What is GHSA-j923-jww4-x4gm?

GHSA-j923-jww4-x4gm is a security advisory published by GitHub Security Advisories with Medium severity. Buffer over-read in Windows Storage allows an unauthorized attacker to disclose information with...

Which CVE IDs does GHSA-j923-jww4-x4gm cover?

GHSA-j923-jww4-x4gm covers the following CVE IDs: CVE-2026-78516. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-j923-jww4-x4gm?

GHSA-j923-jww4-x4gm has a CVSS v3 base score of 4.3, published by GitHub Security Advisories.

GHSA-j923-jww4-x4gmMediumCVSS 4.3

Buffer over-read in Windows Storage allows an unauthorized attacker to disclose information with...

Vendor

GitHub Security Advisories

Published

September 8, 2026

Last Modified

September 8, 2026

🔗 CVE IDs covered (1)

CVE-2026-78516 →

📋 Description

Buffer over-read in Windows Storage allows an unauthorized attacker to disclose information with a physical attack.

🔗 References (3)

https://nvd.nist.gov/vuln/detail/CVE-2026-78516
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-78516
https://github.com/advisories/GHSA-j923-jww4-x4gm