Moore Threads CVEs and Security Vulnerabilities

CVE-2026-94424

Moore Threads MTT S80 Driver Package IOCTL mtdispkm64.sys sub_140001000 heap-based overflow

A vulnerability has been found in Moore Threads MTT S80 Driver Package up to 340.150. Impacted is the function sub_140001000 in the library mtdispkm64.sys of the component IOCTL Handler. The manipulation leads to heap-based buffer overflow. An attack has to be approached locally. The vendor was contacted early about this disclosure but did not respond in any way.

CVSS 4.0 · 9.3 Critical EPSS < 1% KEV · Not listed

Vendors

Moore Threads

Products

Mtt S80 Driver Package

CVE-2026-94425

Moore Threads MTT S80 Driver Package IOCTL mtdispkm64.sys sub_140006F0C privileges management

A vulnerability was found in Moore Threads MTT S80 Driver Package 340.150. The affected element is the function sub_140006F0C in the library mtdispkm64.sys of the component IOCTL Handler. The manipulation results in improper privilege management. Attacking locally is a requirement. The vendor was contacted early about this disclosure but did not respond in any way.