CVE-2026-20531 — MediaTek, Inc. / MediaTek chipset

CVE-2026-20531

MediaTek, Inc. / MediaTek chipset PUBLISHED

Description (CNA)

In apu, there is a possible memory corruption due to use after free. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS11249016; Issue ID: MSV-9169.

Affected (CNA)

Vendor / product	Versions
MediaTek, Inc. / MediaTek chipset	affected MT6899; affected MT6993; affected MT8668; affected MT8781; affected MT8793; affected MT8910

CWE

CWE-416

References

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

ADP enrichment

CISA-ADP

No English description supplied.

No references supplied.