CVSS: 8.8EPSS: 92%CPEs: 2EXPL: 1CVE-2023-38146 – Windows Themes Remote Code Execution Vulnerability
https://notcve.org/view.php?id=CVE-2023-38146
Windows Themes Remote Code Execution Vulnerability Vulnerabilidad de Ejecución Remota de Código en Windows Themes When an unpatched Windows 11 host loads a theme file referencing an msstyles file, Windows loads the msstyles file, and if that file's PACKME_VERSION is 999, it then attempts to load an accompanying dll file ending in _vrf.dll. Before loading that file, it verifies that the file is signed. It does this by opening the file for reading and verifying the signature before opening the file for execution. Because this action is performed in two discrete operations, it opens the procedure for a time of check to time of use vulnerability. By embedding a UNC file path to an SMB server we control, the SMB server can serve a legitimate, signed dll when queried for the read, but then serve a different file of the same name when the host intends to load/execute the dll. • https://github.com/Jnnshschl/CVE-2023-38146 http://packetstormsecurity.com/files/176391/Themebleed-Windows-11-Themes-Arbitrary-Code-Execution.html https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-38146 https://exploits.forsale/themebleed https://github.com/gabe-k/themebleed/tree/main • CWE-367: Time-of-check Time-of-use (TOCTOU) Race Condition •
CVSS: 8.8EPSS: 0%CPEs: 10EXPL: 0CVE-2023-38147 – Windows Miracast Wireless Display Remote Code Execution Vulnerability
https://notcve.org/view.php?id=CVE-2023-38147
Windows Miracast Wireless Display Remote Code Execution Vulnerability Vulnerabilidad de Ejecución Remota de Código en Windows Miracast Wireless • https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-38147 • CWE-122: Heap-based Buffer Overflow •
CVSS: 8.8EPSS: 0%CPEs: 4EXPL: 0CVE-2023-38148 – Internet Connection Sharing (ICS) Remote Code Execution Vulnerability
https://notcve.org/view.php?id=CVE-2023-38148
Internet Connection Sharing (ICS) Remote Code Execution Vulnerability Vulnerabilidad de Ejecución Remota de Código en Internet Connection Sharing (ICS) • https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-38148 • CWE-121: Stack-based Buffer Overflow •
CVSS: 7.5EPSS: 0%CPEs: 13EXPL: 0CVE-2023-38149 – Windows TCP/IP Denial of Service Vulnerability
https://notcve.org/view.php?id=CVE-2023-38149
Windows TCP/IP Denial of Service Vulnerability Vulnerabilidad de Denegación de Servicio TCP/IP de Windows • https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-38149 • CWE-400: Uncontrolled Resource Consumption •
CVSS: 7.8EPSS: 0%CPEs: 2EXPL: 0CVE-2023-38150 – Windows Kernel Elevation of Privilege Vulnerability
https://notcve.org/view.php?id=CVE-2023-38150
Windows Kernel Elevation of Privilege Vulnerability Vulnerabilidad de Elevación de Privilegios del Kernel de Windows • https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-38150 • CWE-190: Integer Overflow or Wraparound •