CVE-2023-1048
A vulnerability, which was classified as critical, has been found in TechPowerUp Ryzen DRAM Calculator 1.2.0.5.
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (0.57%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
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. The associated identifier of this vulnerability is VDB-221807.
- CVSS 3.1
- 7.8 HIGHCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
- EPSS
- 0.57% probability · 46th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-665
- Affected
- techpowerup/dram calculator for ryzen
- Source
- cna@vuldb.com
References
- https://github.com/zeze-zeze/WindowsKernelVuln/tree/master/CVE-2023-1048Exploit, Third Party Advisory
- https://vuldb.com/?ctiid.221807Permissions Required, Third Party Advisory
- https://vuldb.com/?id.221807Permissions Required, Third Party Advisory
- https://github.com/zeze-zeze/WindowsKernelVuln/tree/master/CVE-2023-1048Exploit, Third Party Advisory
- https://vuldb.com/?ctiid.221807Permissions Required, Third Party Advisory
- https://vuldb.com/?id.221807Permissions Required, Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.