Logic Error in MediaTek Products Leading to Denial of Service
CVE-2026-20590

Currently unrated

Key Information:

Vendor

MediaTek
Status
Mediatek Chipset
Vendor
CVE Published:
2 November 2026

What is CVE-2026-20590?

A logic error in MediaTek chipsets could lead to a potential system crash, allowing a local denial of service. This vulnerability does not require user interaction, enabling exploitation once an attacker has obtained system privileges. Ensuring timely patching is crucial for maintaining system integrity and preventing unauthorized disruptions.

Affected Version(s)

MediaTek chipset MT6739

MediaTek chipset MT6761

MediaTek chipset MT6765

References

https://www.mediatek.com/product-security-bulletin/Novemb...

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.