What is GHSA-r68q-g3qm-fh38?

GHSA-r68q-g3qm-fh38 is a security advisory published by GitHub Security Advisories with unknown severity. In usb, there is a possible memory corruption due to double free. This could lead to local...

Which CVE IDs does GHSA-r68q-g3qm-fh38 cover?

GHSA-r68q-g3qm-fh38 covers the following CVE IDs: CVE-2026-20582. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

GHSA-r68q-g3qm-fh38unknown

In usb, there is a possible memory corruption due to double free. This could lead to local...

Vendor

GitHub Security Advisories

Published

November 2, 2026

Last Modified

November 2, 2026

🔗 CVE IDs covered (1)

CVE-2026-20582 →

📋 Description

In usb, there is a possible memory corruption due to double free. This could lead to local escalation of privilege if a malicious actor has already obtained the System privilege. User interaction is not needed for exploitation. Patch ID: ALPS11411924; Issue ID: MSV-9748.

🔗 References (3)

https://nvd.nist.gov/vuln/detail/CVE-2026-20582
https://www.mediatek.com/product-security-bulletin/November-2026
https://github.com/advisories/GHSA-r68q-g3qm-fh38