CVE-2023-21774

creationtimestamp| type| source ---|---|--- 2024-04-18 16:45:00+00:00| seen| https://googleprojectzero.blogspot.com/2024/04/the-windows-registry-adventure-1.html 2025-05-23 05:00:00+00:00| seen| https://projectzero.google/2025/05/the-windows-registry-adventure-7-attack-surface.html 2025-05-23...

CVE-2023-21774

Windows Kernel Elevation of Privilege Vulnerability...

CVE-2023-21774

Windows Kernel Elevation of Privilege Vulnerability...

CVE-2023-21774

CVE-2023-21774 is a Windows Kernel elevation-of-privilege vulnerability tied to Windows Registry security descriptors. The connected analysis notes it stemmed from incorrect security refresh in the Key Control Block (KCB) for certain keys, enabling incorrect access state after hive-related operat...