CVE-2023-35364
vulnerability analysis and mitigation

Overview

CVE-2023-35364 is a Windows Kernel Elevation of Privilege Vulnerability that was initially disclosed on July 11, 2023. The vulnerability affects multiple versions of Microsoft Windows, including Windows 10 (versions 1809, 21H2, 22H2), Windows 11 (versions 21H2, 22H2), and Windows Server (2019 and 2022) (NVD).

Technical details

The vulnerability has been assigned a CVSS v3.1 base score of 8.8 (HIGH) with the vector string CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H. Microsoft has identified this as an Integer Overflow or Wraparound vulnerability (CWE-190) (NVD).

Impact

This vulnerability could allow an attacker to gain elevated privileges on affected systems. The high CVSS score indicates severe potential impacts on confidentiality, integrity, and availability of the affected systems (Microsoft).

Mitigation and workarounds

Microsoft has released security updates to address this vulnerability. The fixes are available through various KB updates including KB5028168 (Windows 10 1809), KB5028166 (Windows 10 21H2/22H2), KB5028182 (Windows 11 21H2), KB5028185 (Windows 11 22H2), and KB5028171 (Windows Server 2022) (Rapid7).

Additional resources


SourceThis report was generated using AI

Free Vulnerability Assessment

Benchmark your Cloud Security Posture

Evaluate your cloud security practices across 9 security domains to benchmark your risk level and identify gaps in your defenses.

Request assessment

Get a personalized demo

Ready to see Wiz in action?

"Best User Experience I have ever seen, provides full visibility to cloud workloads."
David EstlickCISO
"Wiz provides a single pane of glass to see what is going on in our cloud environments."
Adam FletcherChief Security Officer
"We know that if Wiz identifies something as critical, it actually is."
Greg PoniatowskiHead of Threat and Vulnerability Management