Denial of Service Vulnerability in MediaTek Modem Products
CVE-2026-20500

Currently unrated

Key Information:

Vendor

MediaTek
Status
Mediatek Chipset
Vendor
CVE Published:
7 September 2026

What is CVE-2026-20500?

A vulnerability exists in MediaTek modem products where improper input validation can result in a local denial of service. This vulnerability requires user interaction for exploitation and can lead to a system crash, necessitating execution privileges. Affected versions must be patched to secure the system against potential disruptions.

Affected Version(s)

MediaTek chipset MT2716

MediaTek chipset MT6835

MediaTek chipset MT6858

References

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

Timeline

  • Vulnerability published

  • Vulnerability Reserved

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