CVE-2026-94424

8.8 HIGH

Published 2026-09-21 · Updated 2026-09-22

AI risk analysis

Summary: The vulnerability in Moore Threads MTT S80 Driver Package up to 340.150 allows for a heap-based buffer overflow, which can lead to remote code execution if exploited.
Exploitability: Exploitation requires local access and manipulation of the IOCTL Handler function, making it moderately difficult.
Blast radius: If exploited, this vulnerability could result in unauthorized code execution on the affected system, leading to potential data loss or system compromise.
Detection: No reliable host or network indicator is derivable from the published description.
Prioritized remediation: Upgrade to version 340.151 or later of the Moore Threads MTT S80 Driver Package.

rcelocal-privilege-escalationdriver-vulnerability

Analysis generated locally by qwen2.5:7b-instruct (no data left the box). AI-assisted — verify against primary sources before acting.

NVD description

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 vector

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H

Weaknesses

CWE-119, CWE-122

References

Data: NVD (public domain). Analysis: local $0 model. Defensive use only.