CVE-2023-36424: Microsoft Windows Out-of-Bounds Read Vulnerability

Added to the CISA Known Exploited Vulnerabilities catalog on 13 Apr 2026. Vendor: Microsoft. Product: Windows.

Microsoft Windows Common Log File System Driver contains an out-of-bounds read vulnerability that could allow a threat actor for privileges escalation

Required action: Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable. (due 27 Apr 2026)