CVSS: 7.8EPSS: 0%CPEs: 2EXPL: 1CVE-2023-1048 – TechPowerUp Ryzen DRAM Calculator WinRing0x64.sys initialization
https://notcve.org/view.php?id=CVE-2023-1048
26 Feb 2023 — A vulnerability, which was classified as critical, has been found in TechPowerUp Ryzen DRAM Calculator 1.2.0.5. This issue affects some unknown processing in the library WinRing0x64.sys. The manipulation leads to improper initialization. Local access is required to approach this attack. The exploit has been disclosed to the public and may be used. • https://github.com/zeze-zeze/WindowsKernelVuln/tree/master/CVE-2023-1048 • CWE-665: Improper Initialization •
CVSS: 7.8EPSS: 0%CPEs: 1EXPL: 1CVE-2023-1047 – TechPowerUp RealTemp WinRing0x64.sys initialization
https://notcve.org/view.php?id=CVE-2023-1047
26 Feb 2023 — A vulnerability classified as critical was found in TechPowerUp RealTemp 3.7.0.0. This vulnerability affects unknown code in the library WinRing0x64.sys. The manipulation leads to improper initialization. An attack has to be approached locally. The exploit has been disclosed to the public and may be used. • https://github.com/zeze-zeze/WindowsKernelVuln/tree/master/CVE-2023-1047 • CWE-665: Improper Initialization •
CVSS: 9.0EPSS: 0%CPEs: 1EXPL: 1CVE-2019-7245
https://notcve.org/view.php?id=CVE-2019-7245
25 Mar 2020 — An issue was discovered in GPU-Z.sys in TechPowerUp GPU-Z before 2.23.0. The vulnerable driver exposes a wrmsr instruction via an IOCTL and does not properly filter the Model Specific Register (MSR). Allowing arbitrary MSR writes can lead to Ring-0 code execution and escalation of privileges. Se detectó un problema en la biblioteca GPU-Z.sys en TechPowerUp GPU-Z versiones anteriores a 2.23.0. El controlador vulnerable expone una instrucción wrmsr por medio de una IOCTL y no filtra correctamente el Model Spe... • https://github.com/fireeye/Vulnerability-Disclosures/blob/master/FEYE-2019-0002/FEYE-2019-0002.md • CWE-665: Improper Initialization •