Vulnerability · Published Feb 26, 2023 · Assigned by VulDB
CVE-2023-1047TechPowerUp RealTemp WinRing0x64.sys initialization
Medium 5.3
In plain English
A medium-severity security flaw in RealTemp from TechPowerUp. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.4% (higher than 34% of all known vulnerabilities).
Severity (CVSS 3.1)5.3Medium
Exploit odds (30 days)0.4%top 66.1% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official 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.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| TechPowerUp | RealTemp | 3.7.0.0 |
Weakness: CWE-665 · Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
References
- https://vuldb.com/?id.221806 vdb-entry, technical-description
- https://vuldb.com/?ctiid.221806 signature, permissions-required
- https://github.com/zeze-zeze/WindowsKernelVuln/tree/master/CVE-2023-1047 exploit