windows_server_2022 vulnerabilities
CVEs whose affected-version data names the windows_server_2022 package. Each record lists the affected and patched versions; check a specific version with the dependency checker or POST /api/sbom.
2503 CVEsRSS
CVE-2026-88091High· 7.8Deserialization of untrusted data in Windows Management Instrumentation allows an authorized attacker to elevate privileges locally.
Deserialization of untrusted data in Windows Management Instrumentation allows an authorized attacker to elevate privileges locally.
CVE-2026-88080High· 7.8Use after free in Windows Installer allows an authorized attacker to elevate privileges locally.
Use after free in Windows Installer allows an authorized attacker to elevate privileges locally.
CVE-2026-88076High· 7.0Null pointer dereference in Windows Installer allows an authorized attacker to elevate privileges locally.
Null pointer dereference in Windows Installer allows an authorized attacker to elevate privileges locally.
CVE-2026-88072High· 7.8Improper access control in Windows Host Guardian Service allows an authorized attacker to elevate privileges locally.
Improper access control in Windows Host Guardian Service allows an authorized attacker to elevate privileges locally.
CVE-2026-88071High· 7.8Double free in Windows Hyper-V allows an authorized attacker to elevate privileges locally.
Double free in Windows Hyper-V allows an authorized attacker to elevate privileges locally.
CVE-2026-88070High· 7.8Out-of-bounds read in Windows BitLocker allows an authorized attacker to elevate privileges locally.
Out-of-bounds read in Windows BitLocker allows an authorized attacker to elevate privileges locally.
CVE-2026-87716High· 7.5Heap-based buffer overflow in Windows Storage Spaces Controller allows an unauthorized attacker to deny service over a network.
Heap-based buffer overflow in Windows Storage Spaces Controller allows an unauthorized attacker to deny service over a network.
CVE-2026-87715High· 7.0Use after free in Windows Installer allows an authorized attacker to elevate privileges locally.
Use after free in Windows Installer allows an authorized attacker to elevate privileges locally.
CVE-2026-87714Medium· 6.5Missing authorization in WebDAV allows an authorized attacker to bypass a security feature over a network.
Missing authorization in WebDAV allows an authorized attacker to bypass a security feature over a network.
CVE-2026-87713High· 7.5Use after free in Windows Bluetooth Port Driver allows an unauthorized attacker to elevate privileges over an adjacent network.
Use after free in Windows Bluetooth Port Driver allows an unauthorized attacker to elevate privileges over an adjacent network.
CVE-2026-87712High· 7.8Use after free in Windows Quality of Service (QoS) Packet Scheduler allows an authorized attacker to elevate privileges locally.
Use after free in Windows Quality of Service (QoS) Packet Scheduler allows an authorized attacker to elevate privileges locally.
CVE-2026-87711High· 7.8Stack-based buffer overflow in Windows Installer allows an authorized attacker to elevate privileges locally.
Stack-based buffer overflow in Windows Installer allows an authorized attacker to elevate privileges locally.
CVE-2026-87710High· 7.0Improper access control in Microsoft Local Security Authority Server (lsasrv) allows an authorized attacker to elevate privileges locally.
Improper access control in Microsoft Local Security Authority Server (lsasrv) allows an authorized attacker to elevate privileges locally.
CVE-2026-87709Medium· 5.5Improper access control in Windows Host Guardian Service allows an authorized attacker to perform tampering locally.
Improper access control in Windows Host Guardian Service allows an authorized attacker to perform tampering locally.
CVE-2026-87708High· 7.0Use after free in Windows Installer allows an authorized attacker to elevate privileges locally.
Use after free in Windows Installer allows an authorized attacker to elevate privileges locally.
CVE-2026-87707High· 7.8Heap-based buffer overflow in Windows Fax and Scan Service allows an authorized attacker to elevate privileges locally.
Heap-based buffer overflow in Windows Fax and Scan Service allows an authorized attacker to elevate privileges locally.
CVE-2026-87706High· 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-2026-87705High· 7.4Improper verification of source of a communication channel in Windows Hyper-V allows an unauthorized attacker to bypass a security feature over an adjacent network.
Improper verification of source of a communication channel in Windows Hyper-V allows an unauthorized attacker to bypass a security feature over an adjacent network.
CVE-2026-87704High· 7.0Use after free in Windows Installer allows an authorized attacker to elevate privileges locally.
Use after free in Windows Installer allows an authorized attacker to elevate privileges locally.
CVE-2026-87702High· 7.8Integer overflow or wraparound in Windows Resource Management (MRM) allows an authorized attacker to elevate privileges locally.
Integer overflow or wraparound in Windows Resource Management (MRM) allows an authorized attacker to elevate privileges locally.
CVE-2026-87700High· 7.8Use after free in Windows Installer allows an authorized attacker to elevate privileges locally.
Use after free in Windows Installer allows an authorized attacker to elevate privileges locally.
CVE-2026-87699High· 7.8Heap-based buffer overflow in Winlogon allows an authorized attacker to elevate privileges locally.
Heap-based buffer overflow in Winlogon allows an authorized attacker to elevate privileges locally.
CVE-2026-87698Medium· 5.5Out-of-bounds read in Windows Remote Access Service Infrastructure allows an authorized attacker to disclose information locally.
Out-of-bounds read in Windows Remote Access Service Infrastructure allows an authorized attacker to disclose information locally.
CVE-2026-87694High· 7.8Use after free in Windows Installer allows an authorized attacker to elevate privileges locally.
Use after free in Windows Installer allows an authorized attacker to elevate privileges locally.
CVE-2026-87693High· 7.0Use after free in Windows Installer allows an authorized attacker to elevate privileges locally.
Use after free in Windows Installer allows an authorized attacker to elevate privileges locally.
CVE-2026-85945High· 7.8Use 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-2026-85943High· 7.0Time-of-check time-of-use (toctou) race condition in Reliable Multicast Transport Driver (RMCAST) allows an authorized attacker to elevate privileges locally.
Time-of-check time-of-use (toctou) race condition in Reliable Multicast Transport Driver (RMCAST) allows an authorized attacker to elevate privileges locally.
CVE-2026-85941High· 7.0Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Installer allows an authorized attacker to elevate privileges locally.
Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Installer allows an authorized attacker to elevate privileges locally.
CVE-2026-85939Medium· 5.3Weak authentication in Windows Kernel allows an authorized attacker to bypass a security feature over a network.
Weak authentication in Windows Kernel allows an authorized attacker to bypass a security feature over a network.
CVE-2026-85936High· 8.8Double free in Windows Shell allows an unauthorized attacker to execute code over a network.
Double free in Windows Shell allows an unauthorized attacker to execute code over a network.