What is GHSA-2vv6-fvmm-g8r3?

GHSA-2vv6-fvmm-g8r3 is a security advisory published by GitHub Security Advisories with Medium severity. Access of resource using incompatible type ('type confusion') in Composite Image File System...

Which CVE IDs does GHSA-2vv6-fvmm-g8r3 cover?

GHSA-2vv6-fvmm-g8r3 covers the following CVE IDs: CVE-2026-50381. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-2vv6-fvmm-g8r3?

GHSA-2vv6-fvmm-g8r3 has a CVSS v3 base score of 5.5, published by GitHub Security Advisories.

GHSA-2vv6-fvmm-g8r3MediumCVSS 5.5

Access of resource using incompatible type ('type confusion') in Composite Image File System...

Vendor

GitHub Security Advisories

Published

July 14, 2026

Last Modified

July 14, 2026

🔗 CVE IDs covered (1)

CVE-2026-50381 →

📋 Description

Access of resource using incompatible type ('type confusion') in Composite Image File System Driver allows an authorized attacker to disclose information locally.

🔗 References (3)

https://nvd.nist.gov/vuln/detail/CVE-2026-50381
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-50381
https://github.com/advisories/GHSA-2vv6-fvmm-g8r3