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CVE-2023-1047— TechPowerUp RealTemp WinRing0x64.sys initialization

Quick assessment

Affected
TechPowerUp RealTemp
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

TechPowerUp RealTemp是TechPowerUp公司的专为所有英特尔单核、双核和四核处理器设计的温度监控程序。 TechPowerUp RealTemp 3.7.0.0版本存在安全漏洞，该漏洞源于对参数初始化不正确。

CVSS 5.3 · Medium EPSS 0.40% · P32

Possible ATT&CK Techniques 1 AI

T1203 · Exploitation for Client Execution
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I. Basic Information for CVE-2023-1047

Vulnerability Information
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Vulnerability Title
TechPowerUp RealTemp WinRing0x64.sys initialization
Source: CVE Program / CVE List V5
Vulnerability Description
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. VDB-221806 is the identifier assigned to this vulnerability.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
Source: CVE Program / CVE List V5
Vulnerability Type
初始化不恰当
Source: CVE Program / CVE List V5
Vulnerability Title
TechPowerUp RealTemp 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
TechPowerUp RealTemp是TechPowerUp公司的专为所有英特尔单核、双核和四核处理器设计的温度监控程序。 TechPowerUp RealTemp 3.7.0.0版本存在安全漏洞，该漏洞源于对参数初始化不正确。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

Vendor Product Affected Versions CPE Subscribe
TechPowerUp RealTemp 3.7.0.0 -

II. Public POCs for CVE-2023-1047

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III. Intelligence Information for CVE-2023-1047

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Vendor Advisories for CVE-2023-1047 (2)

Other References for CVE-2023-1047 (1)

IV. Related Vulnerabilities

Same vendor: TechPowerUp
Same weakness: CWE-665

V. Comments for CVE-2023-1047

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