Description
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. It is possible to launch the attack on the local host. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.
References (5)
Core 5
Core References
Permissions Required, VDB Entry vdb-entry
technical-description
https://vuldb.com/?id.310494
Permissions Required, VDB Entry signature
permissions-required
https://vuldb.com/?ctiid.310494
Permissions Required, VDB Entry third-party-advisory
https://vuldb.com/?submit.580513
Issue Tracking issue-tracking
https://github.com/Aiyakami/CVE-1/issues/3
Scores
CVSS v3
3.3
EPSS
0.0015
EPSS Percentile
4.2%
Attack Vector
LOCAL
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
CISA SSVC
Vulnrichment
Exploitation
poc
Automatable
no
Technical Impact
partial
Details
CWE
CWE-401
CWE-404
Status
published
Products (1)
TechPowerUp/GPU-Z
2.23.0
Published
May 29, 2025
Tracked Since
Feb 18, 2026