CVE-2026-20467 — MediaTek, Inc. / MediaTek chipset

CVE-2026-20467

MediaTek, Inc. / MediaTek chipset PUBLISHED

Description (CNA)

In apusys, there is a possible escalation of privilege due to a missing bounds check. 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: AUTO00837766; Issue ID: MSV-6767.

Affected (CNA)

Vendor / product	Versions
MediaTek, Inc. / MediaTek chipset	affected MT8195; affected MT8196; affected MT8366

CWE

CWE-749

References

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

ADP enrichment

CISA-ADP

No English description supplied.

No references supplied.