[ CVE-2026-20571 · Published 2 Nov 2026 ]
Vulnerability in MediaTek, Inc. MediaTek chipset
CVSS 6.7
EPSS <1%No fix listed yet
[ Description ]Official description
In afe, there is a possible memory corruption due to use after 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: ALPS11434319; Issue ID: MSV-9925.
[ Fixes ]Fixes and patches
No fix or interim patch is linked from our sources yet. Check the vendor references below and limit exposure of affected systems until a fix is available.