PT-2023-16717 · Techpowerup · Techpowerup Ryzen Dram Calculator

Name of the Vulnerable Software and Affected Versions: TechPowerUp Ryzen DRAM Calculator version 1.2.0.5 Description: A critical issue has been found in the library WinRing0x64.sys, affecting some unknown processing. The manipulation leads to improper initialization, requiring local access to...

Privilege escalation

Micro-Star International MSI Center Pro = 2.0.16.0 is vulnerable to multiple Privilege Escalation LPE/EoP vulnerabilities in the atidgllk.sys, atillk64.sys, MODAPI.sys, NTIOLib.sys, NTIOLibX64.sys, WinRing0.sys, WinRing0x64.sys drivers components. All the vulnerabilities are triggered by sending...

CVE-2021-44903

CVE-2021-44903 affects Micro-Star International (MSI) Center Pro <= 2.0.16.0. The vulnerability set comprises multiple Privilege Escalation (LPE/EoP) flaws in driver components: atidgllk.sys, atillk64.sys, MODAPI.sys, NTIOLib.sys, NTIOLib_X64.sys, WinRing0.sys, and WinRing0x64.sys. All flaws a...

CVE-2021-44901

MSI Dragon Center

CVE-2021-44899

CVE-2021-44899 concerns Micro-Star International (MSI) Center <= 1.0.31.0. The connected documents describe multiple privilege escalation vulnerabilities in MSI Center’s driver components (atidgllk.sys, atillk64.sys, MODAPI.sys, NTIOLib.sys, NTIOLib_X64.sys, WinRing0.sys, WinRing0x64.sys). All...

CVE-2020-14979

The WinRing0.sys and WinRing0x64.sys drivers 1.2.0 in EVGA Precision X1 through 1.0.6 allow local users, including low integrity processes, to read and write to arbitrary memory locations. This allows any user to gain NT AUTHORITY\SYSTEM privileges by mapping \Device\PhysicalMemory into the calli...

Moo0 System Monitor Code Execution Vulnerability

Moo0 System Monitor is a suite of computer resource and performance monitoring programs. A security vulnerability exists in the WinRing0x64.sys file in Moo0 System Monitor version 1.83. The vulnerability can be exploited to execute Ring-0 code and elevate privileges with a specially crafted reque...

CVE-2019-7240

An issue was discovered in WinRing0x64.sys in Moo0 System Monitor 1.83. The vulnerable driver exposes a wrmsr instruction via IOCTL 0x9C402088 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...

Privilege escalation

An issue was discovered in WinRing0x64.sys in Moo0 System Monitor 1.83. The vulnerable driver exposes a wrmsr instruction via IOCTL 0x9C402088 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...

CVE-2019-7240

An issue was discovered in WinRing0x64.sys in Moo0 System Monitor 1.83. The vulnerable driver exposes a wrmsr instruction via IOCTL 0x9C402088 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...