CVE-2026-20582

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.

• CWE-415

• https://www.mediatek.com/product-security-bulletin/November-2026

Published

Nov 2, 2026

Last Modified

Nov 2, 2026

Status

Received

• How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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