CVE-2024-21316
vulnerability analysis and mitigation

Overview

Windows Server Key Distribution Service Security Feature Bypass (CVE-2024-21316) was disclosed on January 9, 2024. This vulnerability affects multiple versions of Microsoft Windows operating systems, including Windows 10, Windows 11, and Windows Server editions (NVD).

Technical details

The vulnerability has been assigned a CVSS v3.1 base score of 6.1 (Medium) with the following vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:H/I:H/A:N. The vulnerability is classified under CWE-20 (Improper Input Validation) according to Microsoft's assessment (NVD).

Impact

If successfully exploited, this vulnerability could lead to a security feature bypass in the Windows Server Key Distribution Service, potentially allowing attackers to achieve high levels of confidentiality and integrity impact, though with no impact on system availability (NVD).

Mitigation and workarounds

Microsoft has released security updates to address this vulnerability. The fixes are available through various KB updates including KB5034119, KB5034127, KB5034122, KB5034121, KB5034123, KB5034129, and KB5034130 for affected Windows versions (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