CVE-2025-5324 | TechPowerUp GPU-Z 2.23.0 0x8000645C IOCTL GPU-Z.sys sub_140001880 memory leak

A vulnerability, which was classified as problematic, was found in TechPowerUp GPU-Z 2.23.0. Affected is the function sub_140001880 in the library GPU-Z.sys of the component 0x8000645C IOCTL Handler. The manipulation leads to memory leak.

This vulnerability is traded as CVE-2025-5324. It is possible to launch the attack on the local host. Furthermore, there is an exploit available.

The vendor was contacted early about this disclosure but did not respond in any way.VulDB Recent EntriesRead More