windows_11_23h2 vulnerabilities
CVEs whose affected-version data names the windows_11_23h2 package. Each record lists the affected and patched versions; check a specific version with the dependency checker or POST /api/sbom.
710 CVEsRSS
CVE-2026-61349High· 7.8Use after free in Windows Work Folder Service allows an authorized attacker to elevate privileges locally.
Use after free in Windows Work Folder Service allows an authorized attacker to elevate privileges locally.
CVE-2026-61348High· 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-2026-61347Medium· 5.5Buffer over-read in Windows Event Logging Service allows an authorized attacker to disclose information locally.
Buffer over-read in Windows Event Logging Service allows an authorized attacker to disclose information locally.
CVE-2026-61346High· 7.0Use after free in Windows Graphics Kernel allows an authorized attacker to elevate privileges locally.
Use after free in Windows Graphics Kernel allows an authorized attacker to elevate privileges locally.
CVE-2026-61345Medium· 6.5Null pointer dereference in Microsoft Remote Registry Service allows an authorized attacker to deny service over a network.
Null pointer dereference in Microsoft Remote Registry Service allows an authorized attacker to deny service over a network.
CVE-2026-59138Medium· 6.5Null pointer dereference in Microsoft Remote Registry Service allows an authorized attacker to deny service over a network.
Null pointer dereference in Microsoft Remote Registry Service allows an authorized attacker to deny service over a network.
CVE-2026-59137Medium· 5.5Use of uninitialized resource in Windows Event Logging Service allows an authorized attacker to disclose information locally.
Use of uninitialized resource in Windows Event Logging Service allows an authorized attacker to disclose information locally.
CVE-2026-59136Medium· 5.5Use of uninitialized resource in Microsoft COM for Windows allows an authorized attacker to disclose information locally.
Use of uninitialized resource in Microsoft COM for Windows allows an authorized attacker to disclose information locally.
CVE-2026-59135Medium· 5.5Weak authentication in Microsoft Windows Search Component allows an authorized attacker to disclose information locally.
Weak authentication in Microsoft Windows Search Component allows an authorized attacker to disclose information locally.
CVE-2026-59134High· 7.5Heap-based buffer overflow in Remote Desktop Client allows an unauthorized attacker to execute code over a network.
Heap-based buffer overflow in Remote Desktop Client allows an unauthorized attacker to execute code over a network.
CVE-2026-59132High· 7.5Null pointer dereference in Windows TCP/IP allows an unauthorized attacker to deny service over a network.
Null pointer dereference in Windows TCP/IP allows an unauthorized attacker to deny service over a network.
CVE-2026-59131Medium· 5.6No cwe for this issue in AMD Zen allows an authorized attacker to disclose information locally.
No cwe for this issue in AMD Zen allows an authorized attacker to disclose information locally.
CVE-2026-59130Medium· 5.6No cwe for this issue in AMD Zen allows an authorized attacker to disclose information locally.
No cwe for this issue in AMD Zen allows an authorized attacker to disclose information locally.
CVE-2026-59128Medium· 5.5Out-of-bounds read in Windows Encrypting File System (EFS) allows an authorized attacker to disclose information locally.
Out-of-bounds read in Windows Encrypting File System (EFS) allows an authorized attacker to disclose information locally.
CVE-2026-59125High· 7.0Use after free in Virtual Hard Disk (VHD) Miniport Driver allows an authorized attacker to elevate privileges locally.
Use after free in Virtual Hard Disk (VHD) Miniport Driver allows an authorized attacker to elevate privileges locally.
CVE-2026-59122High· 7.0Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Telephony Service allows an authorized attacker to elevate privileges locally.
Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Telephony Service allows an authorized attacker to elevate privileges locally.
CVE-2026-56174High· 7.8Untrusted search path in Windows Narrator Braille allows an authorized attacker to elevate privileges locally.
Untrusted search path in Windows Narrator Braille allows an authorized attacker to elevate privileges locally.
CVE-2026-54984High· 7.8PoCHeap-based buffer overflow in Windows Imaging Component allows an unauthorized attacker to execute code locally.
Heap-based buffer overflow in Windows Imaging Component allows an unauthorized attacker to execute code locally.
CVE-2026-54113High· 7.5Allocation of resources without limits or throttling in Windows Kernel allows an unauthorized attacker to deny service over a network.
Allocation of resources without limits or throttling in Windows Kernel allows an unauthorized attacker to deny service over a network.
CVE-2026-50472High· 7.0Heap-based buffer overflow in Windows LUAFV allows an authorized attacker to elevate privileges locally.
Heap-based buffer overflow in Windows LUAFV allows an authorized attacker to elevate privileges locally.
CVE-2026-49179High· 8.8PoCImproper neutralization of special elements used in a command ('command injection') in Windows Active Directory allows an unauthorized attacker to execute code over a network.
Improper neutralization of special elements used in a command ('command injection') in Windows Active Directory allows an unauthorized attacker to execute code over a network.
CVE-2026-58640High· 7.3Heap-based buffer overflow in Windows NTFS allows an authorized attacker to execute code locally.
Heap-based buffer overflow in Windows NTFS allows an authorized attacker to execute code locally.
CVE-2026-48572High· 7.0Concurrent execution using shared resource with improper synchronization ('race condition') in Windows App Installer allows an authorized attacker to elevate privileges locally.
Concurrent execution using shared resource with improper synchronization ('race condition') in Windows App Installer allows an authorized attacker to elevate privileges locally.
CVE-2026-48571High· 7.0Use after free in Windows App Installer allows an authorized attacker to elevate privileges locally.
Use after free in Windows App Installer allows an authorized attacker to elevate privileges locally.
CVE-2026-44800High· 7.8Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Push Notifications allows an authorized attacker to elevate privileges locally.
Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Push Notifications allows an authorized attacker to elevate privileges locally.
CVE-2026-42982High· 7.8Improper validation of consistency within input in Windows Secure Kernel Mode allows an authorized attacker to elevate privileges locally.
Improper validation of consistency within input in Windows Secure Kernel Mode allows an authorized attacker to elevate privileges locally.
CVE-2026-40378High· 7.5Memory allocation with excessive size value in Windows Local Security Authority Subsystem Service (LSASS) allows an unauthorized attacker to deny service over a network.
Memory allocation with excessive size value in Windows Local Security Authority Subsystem Service (LSASS) allows an unauthorized attacker to deny service over a network.
CVE-2026-34348Medium· 6.5PoCProtection mechanism failure in Windows Event Logging Service allows an authorized attacker to disclose information over a network.
Protection mechanism failure in Windows Event Logging Service allows an authorized attacker to disclose information over a network.
CVE-2026-34346Medium· 5.5Cleartext transmission of sensitive information in Windows Ancillary Function Driver for WinSock allows an authorized attacker to disclose information locally.
Cleartext transmission of sensitive information in Windows Ancillary Function Driver for WinSock allows an authorized attacker to disclose information locally.
CVE-2026-34328Medium· 5.5Exposure of sensitive information to an unauthorized actor in Windows Audio Service allows an authorized attacker to disclose information locally.
Exposure of sensitive information to an unauthorized actor in Windows Audio Service allows an authorized attacker to disclose information locally.