What is GHSA-92xv-9mxj-7x26?

GHSA-92xv-9mxj-7x26 is a security advisory published by GitHub Security Advisories with Critical severity. Use after free in DualDAR prior to SMR Sep-2026 Release 1 allows local privileged attackers to...

Which CVE IDs does GHSA-92xv-9mxj-7x26 cover?

GHSA-92xv-9mxj-7x26 covers the following CVE IDs: CVE-2026-21102. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-92xv-9mxj-7x26?

GHSA-92xv-9mxj-7x26 has a CVSS v3 base score of 6.7, published by GitHub Security Advisories.

GHSA-92xv-9mxj-7x26CriticalCVSS 6.7

Use after free in DualDAR prior to SMR Sep-2026 Release 1 allows local privileged attackers to...

Vendor

GitHub Security Advisories

Published

September 9, 2026

Last Modified

September 10, 2026

🔗 CVE IDs covered (1)

CVE-2026-21102 →

📋 Description

Use after free in DualDAR prior to SMR Sep-2026 Release 1 allows local privileged attackers to execute arbitrary code with root privilege.

🔗 References (3)

https://nvd.nist.gov/vuln/detail/CVE-2026-21102
https://security.samsungmobile.com/securityUpdate.smsb?year=2026&month=09
https://github.com/advisories/GHSA-92xv-9mxj-7x26