[ CVE-2026-20544 · Published 5 Oct 2026 ]
Vulnerability in MediaTek, Inc. MediaTek chipset
CVSS 6.8
EPSS <1%No fix listed yet
[ Description ]Official description
In meta, there is a possible out of bounds write due to a missing bounds check. This could lead to local escalation of privilege, if an attacker has physical access to the device, with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS11049530 / ALPS11480843; Issue ID: MSV-7935.
[ 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.
[ References ]References
- www.mediatek.com/product-security-bulletin/October-2026Vendor Advisory