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windows_server_2012_r2 vulnerabilities

CVEs whose affected-version data names the windows_server_2012_r2 package. Each record lists the affected and patched versions; check a specific version with the dependency checker or POST /api/sbom.

778 CVEsRSS

CVE-2026-83637High· 7.8
3w ago

Out-of-bounds read in Windows Kernel-Mode Drivers allows an authorized attacker to elevate privileges locally.

Out-of-bounds read in Windows Kernel-Mode Drivers allows an authorized attacker to elevate privileges locally.

▾ TwilightMicrosoft · Windows 10 Version 1607EPSS 0.38%via NVD
CVE-2026-83588High· 7.8
3w ago

Heap-based buffer overflow in Windows USB Driver allows an authorized attacker to elevate privileges locally.

Heap-based buffer overflow in Windows USB Driver allows an authorized attacker to elevate privileges locally.

▾ TwilightMicrosoft · Windows 10 Version 1607EPSS 0.35%via NVD
CVE-2026-83585High· 7.8
3w ago

Use of externally-controlled format string in Windows NTFS allows an authorized attacker to elevate privileges locally.

Use of externally-controlled format string in Windows NTFS allows an authorized attacker to elevate privileges locally.

▾ TwilightMicrosoft · Windows 10 Version 1607EPSS 0.35%via NVD
CVE-2026-83584High· 7.0
3w ago

Use after free in Windows Smart Card allows an authorized attacker to elevate privileges locally.

Use after free in Windows Smart Card allows an authorized attacker to elevate privileges locally.

▾ TwilightMicrosoft · Windows 10 Version 1607EPSS 0.28%via NVD
CVE-2026-83582Medium· 4.7
3w ago

Use after free in Windows Graphics Kernel allows an authorized attacker to disclose information locally.

Use after free in Windows Graphics Kernel allows an authorized attacker to disclose information locally.

▾ SunlitMicrosoft · Windows 10 Version 1607EPSS 0.35%via NVD
CVE-2026-83580High· 7.0
3w ago

Heap-based buffer overflow in Windows Client-Side Caching (CSC) Service allows an authorized attacker to elevate privileges locally.

Heap-based buffer overflow in Windows Client-Side Caching (CSC) Service allows an authorized attacker to elevate privileges locally.

▾ TwilightMicrosoft · Windows 10 Version 1607EPSS 0.32%via NVD
CVE-2026-83579High· 7.8
3w ago

Heap-based buffer overflow in Windows Smart Card allows an authorized attacker to elevate privileges locally.

Heap-based buffer overflow in Windows Smart Card allows an authorized attacker to elevate privileges locally.

▾ TwilightMicrosoft · Windows 10 Version 1607EPSS 0.38%via NVD
CVE-2026-83578Critical· 9.8
3w ago

Integer underflow (wrap or wraparound) in Windows PowerShell allows an unauthorized attacker to execute code over a network.

Integer underflow (wrap or wraparound) in Windows PowerShell allows an unauthorized attacker to execute code over a network.

▾ MidnightMicrosoft · Windows 10 Version 1607EPSS 1.1%via NVD
CVE-2026-83575High· 7.0
3w ago

Use after free in Microsoft Windows Search Component allows an authorized attacker to elevate privileges locally.

Use after free in Microsoft Windows Search Component allows an authorized attacker to elevate privileges locally.

▾ TwilightMicrosoft · Windows 10 Version 1607EPSS 0.30%via NVD
CVE-2026-83574High· 7.0
3w ago

Use after free in Microsoft Windows Search Component allows an authorized attacker to elevate privileges locally.

Use after free in Microsoft Windows Search Component allows an authorized attacker to elevate privileges locally.

▾ TwilightMicrosoft · Windows 10 Version 1607EPSS 0.30%via NVD
CVE-2026-83573Medium· 6.8
3w ago

Integer overflow or wraparound in Windows Kernel Mode Driver allows an unauthorized attacker to elevate privileges with a physical attack.

Integer overflow or wraparound in Windows Kernel Mode Driver allows an unauthorized attacker to elevate privileges with a physical attack.

▾ SunlitMicrosoft · Windows 10 Version 1607EPSS 0.50%via NVD
CVE-2026-83571Medium· 5.5
3w ago

Null pointer dereference in Windows Audio Service allows an authorized attacker to disclose information locally.

Null pointer dereference in Windows Audio Service allows an authorized attacker to disclose information locally.

▾ SunlitMicrosoft · Windows 10 Version 1607EPSS 0.46%via NVD
CVE-2026-83570High· 7.8
3w ago

Use after free in Microsoft Windows Search Component allows an authorized attacker to elevate privileges locally.

Use after free in Microsoft Windows Search Component allows an authorized attacker to elevate privileges locally.

▾ TwilightMicrosoft · Windows 10 Version 1607EPSS 0.38%via NVD
CVE-2026-83567High· 7.8
3w ago

Out-of-bounds read in Windows NTFS allows an authorized attacker to elevate privileges locally.

Out-of-bounds read in Windows NTFS allows an authorized attacker to elevate privileges locally.

▾ TwilightMicrosoft · Windows 10 Version 1607EPSS 0.38%via NVD
CVE-2026-83564High· 7.0
3w ago

Use after free in Microsoft Windows Search Component allows an authorized attacker to elevate privileges locally.

Use after free in Microsoft Windows Search Component allows an authorized attacker to elevate privileges locally.

▾ TwilightMicrosoft · Windows 10 Version 1607EPSS 0.30%via NVD
CVE-2026-83522High· 8.1
3w ago

Reliance on untrusted inputs in a security decision in Windows IKE Extension allows an unauthorized attacker to perform spoofing over a network.

Reliance on untrusted inputs in a security decision in Windows IKE Extension allows an unauthorized attacker to perform spoofing over a network.

▾ TwilightMicrosoft · Windows 10 Version 1607EPSS 0.80%via NVD
CVE-2026-83521Medium· 6.5
3w ago

Out-of-bounds read in Windows IKE Extension allows an authorized attacker to disclose information over a network.

Out-of-bounds read in Windows IKE Extension allows an authorized attacker to disclose information over a network.

▾ SunlitMicrosoft · Windows 10 Version 1607EPSS 1.1%via NVD
CVE-2026-83519Critical· 9.8
3w ago

Heap-based buffer overflow in Windows Error Reporting allows an unauthorized attacker to execute code over a network.

Heap-based buffer overflow in Windows Error Reporting allows an unauthorized attacker to execute code over a network.

▾ MidnightMicrosoft · Windows 10 Version 1607EPSS 1.1%via NVD
CVE-2026-83517Critical· 9.8
3w ago

Heap-based buffer overflow in Microsoft Windows Media Foundation allows an unauthorized attacker to execute code over a network.

Heap-based buffer overflow in Microsoft Windows Media Foundation allows an unauthorized attacker to execute code over a network.

▾ MidnightMicrosoft · Windows 10 Version 1607EPSS 1.1%via NVD
CVE-2026-83515Medium· 6.5
3w ago

Use of uninitialized resource in RPC Runtime allows an unauthorized attacker to disclose information over a network.

Use of uninitialized resource in RPC Runtime allows an unauthorized attacker to disclose information over a network.

▾ SunlitMicrosoft · Windows 10 Version 1607EPSS 1.0%via NVD
CVE-2026-83514High· 7.8
3w ago

Heap-based buffer overflow in Windows Partition Management Driver allows an authorized attacker to elevate privileges locally.

Heap-based buffer overflow in Windows Partition Management Driver allows an authorized attacker to elevate privileges locally.

▾ TwilightMicrosoft · Windows 10 Version 1607EPSS 0.38%via NVD
CVE-2026-83513High· 7.8
3w ago

Use after free in Windows Universal Disk Format File System Driver (UDFS) allows an authorized attacker to elevate privileges locally.

Use after free in Windows Universal Disk Format File System Driver (UDFS) allows an authorized attacker to elevate privileges locally.

▾ TwilightMicrosoft · Windows 10 Version 1607EPSS 0.38%via NVD
CVE-2026-83511High· 7.4
3w ago

Weak authentication in Active Directory Federation Services (AD FS) allows an unauthorized attacker to perform spoofing over a network.

Weak authentication in Active Directory Federation Services (AD FS) allows an unauthorized attacker to perform spoofing over a network.

▾ TwilightMicrosoft · Windows 10 Version 1607EPSS 0.65%via NVD
CVE-2026-83510High· 7.0
3w ago

Time-of-check time-of-use (toctou) race condition in Windows Setup Files Cleanup allows an authorized attacker to elevate privileges locally.

Time-of-check time-of-use (toctou) race condition in Windows Setup Files Cleanup allows an authorized attacker to elevate privileges locally.

▾ TwilightMicrosoft · Windows 10 Version 1607EPSS 0.24%via NVD
CVE-2026-83509High· 7.0
3w ago

Untrusted search path in Windows Setup Files Cleanup allows an authorized attacker to elevate privileges locally.

Untrusted search path in Windows Setup Files Cleanup allows an authorized attacker to elevate privileges locally.

▾ TwilightMicrosoft · Windows 10 Version 1607EPSS 0.42%via NVD
CVE-2026-83508High· 7.8
3w ago

Out-of-bounds read in Windows NTFS allows an authorized attacker to elevate privileges locally.

Out-of-bounds read in Windows NTFS allows an authorized attacker to elevate privileges locally.

▾ TwilightMicrosoft · Windows 10 Version 1607EPSS 0.38%via NVD
CVE-2026-83506High· 7.8
3w ago

Untrusted search path in Servicing Stack Updates allows an authorized attacker to elevate privileges locally.

Untrusted search path in Servicing Stack Updates allows an authorized attacker to elevate privileges locally.

▾ TwilightMicrosoft · Windows 10 Version 1607EPSS 0.40%via NVD
CVE-2026-83499High· 7.8
3w ago

Insufficient granularity of access control in Windows Server Update Service allows an authorized attacker to elevate privileges locally.

Insufficient granularity of access control in Windows Server Update Service allows an authorized attacker to elevate privileges locally.

▾ TwilightMicrosoft · Windows 10 Version 1607EPSS 0.34%via NVD
CVE-2026-81971High· 7.0
3w ago

Concurrent execution using shared resource with improper synchronization ('race condition') in Windows NTFS allows an authorized attacker to elevate privileges locally.

Concurrent execution using shared resource with improper synchronization ('race condition') in Windows NTFS allows an authorized attacker to elevate privileges locally.

▾ TwilightMicrosoft · Windows 10 Version 1607EPSS 0.24%via NVD
CVE-2026-81969High· 7.8
3w ago

Insufficient granularity of access control in Windows Server Update Service allows an authorized attacker to elevate privileges locally.

Insufficient granularity of access control in Windows Server Update Service allows an authorized attacker to elevate privileges locally.

▾ TwilightMicrosoft · Windows 10 Version 1607EPSS 0.34%via NVD
windows_server_2012_r2 vulnerabilities (CVEs) — page 9 · VulnSea