CVE-2025-5324
TechPowerUp GPU-Z 0x8000645C IOCTL GPU-Z.sys sub_140001880 memory leak
- State
- Published
- Severity
- 4.8 Medium
- Published
- May 29, 2025
- Updated
- May 29, 2025
- Reserved
- May 29, 2025
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.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 4.0 | 4.8 Medium | CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N | VulDB |
| 3.1 | 3.3 Low | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N | VulDB |
| 3.0 | 3.3 Low | CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N | VulDB |
| 2.0 | 1.7 Low | AV:L/AC:L/Au:S/C:P/I:N/A:N | VulDB |
Weaknesses
Affected Products
| Product | Versions |
|---|---|
GPU-ZTechPowerUp |
|
References
- VDB-310494 | TechPowerUp GPU-Z 0x8000645C IOCTL GPU-Z.sys sub_140001880 memory leakvdb-entrytechnical-description
- VDB-310494 | CTI Indicators (IOB, IOC, IOA)signaturepermissions-required
- Submit #580513 | TechPowerUp GPU-Z 2.23.0 Information Exposurethird-party-advisory
- https://github.com/Aiyakami/CVE-1/issues/3issue-tracking
- https://github.com/Aiyakami/CVE-1/tree/main/test1exploit
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