CVE-2023-1047

7.8 highEPSS 0.4%

High (7.8) in techpowerup realtemp. EPSS 0.4% chance of exploitation in the next 30 days.

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.

Severity

CVSS 3.1

7.8 high

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

EPSS: 0.4% chance of exploitation in the next 30 days; higher than 33% of CVEs (scores of 2026-10-31)
CWE: CWE-665
Published: 2023-02-26
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

techpowerup:realtemp

References

https://github.com/zeze-zeze/WindowsKernelVuln/tree/master/CVE-2023-1047
https://vuldb.com/?ctiid.221806
https://vuldb.com/?id.221806
https://github.com/zeze-zeze/WindowsKernelVuln/tree/master/CVE-2023-1047
https://vuldb.com/?ctiid.221806

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