windows_11_version_23h2 vulnerabilities
CVEs whose affected-version data names the windows_11_version_23h2 package. Each record lists the affected and patched versions; check a specific version with the dependency checker or POST /api/sbom.
920 CVEsRSS
CVE-2026-70249High· 7.0Use after free in Windows Win32 Kernel Subsystem allows an authorized attacker to elevate privileges locally.
Use after free in Windows Win32 Kernel Subsystem allows an authorized attacker to elevate privileges locally.
CVE-2026-70248Medium· 6.5Null pointer dereference in Windows Hyper-V allows an authorized attacker to deny service locally.
Null pointer dereference in Windows Hyper-V allows an authorized attacker to deny service locally.
CVE-2026-70247High· 7.8Out-of-bounds read in Windows HTTP.sys allows an authorized attacker to execute code locally.
Out-of-bounds read in Windows HTTP.sys allows an authorized attacker to execute code locally.
CVE-2026-70245High· 7.8Access of resource using incompatible type ('type confusion') in Windows Ancillary Function Driver for WinSock allows an authorized attacker to elevate privileges locally.
Access of resource using incompatible type ('type confusion') in Windows Ancillary Function Driver for WinSock allows an authorized attacker to elevate privileges locally.
CVE-2026-70243High· 7.0Use after free in Windows Kernel allows an authorized attacker to elevate privileges locally.
Use after free in Windows Kernel allows an authorized attacker to elevate privileges locally.
CVE-2026-70241High· 7.0Use after free in Windows Kerberos allows an authorized attacker to elevate privileges locally.
Use after free in Windows Kerberos allows an authorized attacker to elevate privileges locally.
CVE-2026-70238High· 7.8Heap-based buffer overflow in Windows Storage Spaces Controller allows an authorized attacker to elevate privileges locally.
Heap-based buffer overflow in Windows Storage Spaces Controller allows an authorized attacker to elevate privileges locally.
CVE-2026-70237High· 7.0Use after free in Windows Ancillary Function Driver for WinSock allows an authorized attacker to elevate privileges locally.
Use after free in Windows Ancillary Function Driver for WinSock allows an authorized attacker to elevate privileges locally.
CVE-2026-70236High· 7.0Use after free in Windows Win32 Kernel Subsystem allows an authorized attacker to elevate privileges locally.
Use after free in Windows Win32 Kernel Subsystem allows an authorized attacker to elevate privileges locally.
CVE-2026-70234Medium· 5.5Buffer over-read in Desktop Window Manager allows an authorized attacker to disclose information locally.
Buffer over-read in Desktop Window Manager allows an authorized attacker to disclose information locally.
CVE-2026-70233High· 7.8Heap-based buffer overflow in Windows Common Log File System Driver allows an authorized attacker to elevate privileges locally.
Heap-based buffer overflow in Windows Common Log File System Driver allows an authorized attacker to elevate privileges locally.
CVE-2026-70232Medium· 5.5Exposure of sensitive system information to an unauthorized control sphere in Windows Kernel allows an authorized attacker to disclose information locally.
Exposure of sensitive system information to an unauthorized control sphere in Windows Kernel allows an authorized attacker to disclose information locally.
CVE-2026-70230High· 7.0Use after free in Windows Audio Service allows an authorized attacker to elevate privileges locally.
Use after free in Windows Audio Service allows an authorized attacker to elevate privileges locally.
CVE-2026-70229High· 8.1Incorrect authorization in Active Directory Domain Services allows an unauthorized attacker to execute code over a network.
Incorrect authorization in Active Directory Domain Services allows an unauthorized attacker to execute code over a network.
CVE-2026-70228High· 7.8Out-of-bounds read in Desktop Window Manager allows an authorized attacker to elevate privileges locally.
Out-of-bounds read in Desktop Window Manager allows an authorized attacker to elevate privileges locally.
CVE-2026-70227Medium· 5.5Out-of-bounds read in Windows Device Association Service allows an authorized attacker to disclose information locally.
Out-of-bounds read in Windows Device Association Service allows an authorized attacker to disclose information locally.
CVE-2026-70225High· 7.8Access of resource using incompatible type ('type confusion') in Windows Ancillary Function Driver for WinSock allows an authorized attacker to elevate privileges locally.
Access of resource using incompatible type ('type confusion') in Windows Ancillary Function Driver for WinSock allows an authorized attacker to elevate privileges locally.
CVE-2026-70223High· 7.0Use after free in Windows Console Driver allows an authorized attacker to elevate privileges locally.
Use after free in Windows Console Driver allows an authorized attacker to elevate privileges locally.
CVE-2026-70222High· 7.8Relative path traversal in Windows Shell allows an authorized attacker to elevate privileges locally.
Relative path traversal in Windows Shell allows an authorized attacker to elevate privileges locally.
CVE-2026-70216Medium· 5.5Insufficient granularity of access control in Windows Mobile Device Management allows an authorized attacker to perform tampering locally.
Insufficient granularity of access control in Windows Mobile Device Management allows an authorized attacker to perform tampering locally.
CVE-2026-70212High· 7.0Improper restriction of communication channel to intended endpoints in Windows Security Center allows an authorized attacker to elevate privileges locally.
Improper restriction of communication channel to intended endpoints in Windows Security Center allows an authorized attacker to elevate privileges locally.
CVE-2026-70211Medium· 5.5Out-of-bounds read in Windows Win32 Kernel Subsystem allows an authorized attacker to disclose information locally.
Out-of-bounds read in Windows Win32 Kernel Subsystem allows an authorized attacker to disclose information locally.
CVE-2026-70210High· 8.8Heap-based buffer overflow in Windows OLE DB allows an unauthorized attacker to elevate privileges over a network.
Heap-based buffer overflow in Windows OLE DB allows an unauthorized attacker to elevate privileges over a network.
CVE-2026-70209High· 7.0Use after free in Windows Win32 Kernel Subsystem allows an authorized attacker to elevate privileges locally.
Use after free in Windows Win32 Kernel Subsystem allows an authorized attacker to elevate privileges locally.
CVE-2026-70208Medium· 5.5Out-of-bounds read in Windows HTTP.sys allows an authorized attacker to disclose information locally.
Out-of-bounds read in Windows HTTP.sys allows an authorized attacker to disclose information locally.
CVE-2026-70207High· 7.5Heap-based buffer overflow in Network Policy Server (NPS) allows an authorized attacker to execute code over a network.
Heap-based buffer overflow in Network Policy Server (NPS) allows an authorized attacker to execute code over a network.
CVE-2026-70205High· 7.0Access of resource using incompatible type ('type confusion') in Windows Ancillary Function Driver for WinSock allows an authorized attacker to elevate privileges locally.
Access of resource using incompatible type ('type confusion') in Windows Ancillary Function Driver for WinSock allows an authorized attacker to elevate privileges locally.
CVE-2026-70199Medium· 5.5Exposure of sensitive system information to an unauthorized control sphere in Windows Kernel allows an authorized attacker to disclose information locally.
Exposure of sensitive system information to an unauthorized control sphere in Windows Kernel allows an authorized attacker to disclose information locally.
CVE-2026-70198High· 7.0Use after free in Windows Push Notifications allows an authorized attacker to elevate privileges locally.
Use after free in Windows Push Notifications allows an authorized attacker to elevate privileges locally.
CVE-2026-70195Medium· 4.7Use after free in Windows Ancillary Function Driver for WinSock allows an authorized attacker to disclose information locally.
Use after free in Windows Ancillary Function Driver for WinSock allows an authorized attacker to disclose information locally.