windows_11_26h1 vulnerabilities
CVEs whose affected-version data names the windows_11_26h1 package. Each record lists the affected and patched versions; check a specific version with the dependency checker or POST /api/sbom.
676 CVEsRSS
CVE-2026-69310High· 7.0Use after free in Windows DNS allows an authorized attacker to elevate privileges locally.
Use after free in Windows DNS allows an authorized attacker to elevate privileges locally.
CVE-2026-69309High· 7.0Double free in Windows Print Spooler Components allows an authorized attacker to elevate privileges locally.
Double free in Windows Print Spooler Components allows an authorized attacker to elevate privileges locally.
CVE-2026-69307High· 7.8Heap-based buffer overflow in Windows USB Audio Class driver (usbaudio.sys) allows an authorized attacker to elevate privileges locally.
Heap-based buffer overflow in Windows USB Audio Class driver (usbaudio.sys) allows an authorized attacker to elevate privileges locally.
CVE-2026-69305High· 7.1Use after free in Microsoft Windows Search Component allows an authorized attacker to elevate privileges over a network.
Use after free in Microsoft Windows Search Component allows an authorized attacker to elevate privileges over a network.
CVE-2026-69301High· 8.0Stack-based buffer overflow in Windows Win32K allows an authorized attacker to elevate privileges over a network.
Stack-based buffer overflow in Windows Win32K allows an authorized attacker to elevate privileges over a network.
CVE-2026-69300High· 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-2026-69299High· 7.0Use after free in Microsoft COM for Windows allows an authorized attacker to elevate privileges locally.
Use after free in Microsoft COM for Windows allows an authorized attacker to elevate privileges locally.
CVE-2026-69298High· 7.8Integer overflow or wraparound in Windows Biometric Service allows an authorized attacker to elevate privileges locally.
Integer overflow or wraparound in Windows Biometric Service allows an authorized attacker to elevate privileges locally.
CVE-2026-69296High· 7.1Use after free in Windows Device Association Service allows an authorized attacker to elevate privileges over a network.
Use after free in Windows Device Association Service allows an authorized attacker to elevate privileges over a network.
CVE-2026-69295High· 7.8Out-of-bounds read in Windows USB Driver allows an authorized attacker to elevate privileges locally.
Out-of-bounds read in Windows USB Driver allows an authorized attacker to elevate privileges locally.
CVE-2026-69294Medium· 5.5Generation of error message containing sensitive information in Microsoft COM for Windows allows an authorized attacker to disclose information locally.
Generation of error message containing sensitive information in Microsoft COM for Windows allows an authorized attacker to disclose information locally.
CVE-2026-69293High· 7.8Heap-based buffer overflow in Windows Biometric Service allows an authorized attacker to elevate privileges locally.
Heap-based buffer overflow in Windows Biometric Service allows an authorized attacker to elevate privileges locally.
CVE-2026-69291High· 8.8Heap-based buffer overflow in Windows Volume Manager Extension Driver allows an unauthorized attacker to execute code over a network.
Heap-based buffer overflow in Windows Volume Manager Extension Driver allows an unauthorized attacker to execute code over a network.
CVE-2026-69290High· 7.8Stack-based buffer overflow in Windows Storage Spaces Controller allows an authorized attacker to elevate privileges locally.
Stack-based buffer overflow in Windows Storage Spaces Controller allows an authorized attacker to elevate privileges locally.
CVE-2026-69289High· 7.8Improper link resolution before file access ('link following') in Windows Setup Files Cleanup allows an authorized attacker to elevate privileges locally.
Improper link resolution before file access ('link following') in Windows Setup Files Cleanup allows an authorized attacker to elevate privileges locally.
CVE-2026-69288Medium· 5.5Use of uninitialized resource in Windows GDI+ allows an authorized attacker to disclose information locally.
Use of uninitialized resource in Windows GDI+ allows an authorized attacker to disclose information locally.
CVE-2026-69287High· 7.0Use after free in Windows Remote Desktop Services allows an authorized attacker to elevate privileges locally.
Use after free in Windows Remote Desktop Services allows an authorized attacker to elevate privileges locally.
CVE-2026-69286Medium· 5.5Out-of-bounds read in Windows USB Audio Class driver (usbaudio.sys) allows an authorized attacker to disclose information locally.
Out-of-bounds read in Windows USB Audio Class driver (usbaudio.sys) allows an authorized attacker to disclose information locally.
CVE-2026-69284High· 7.8Heap-based buffer overflow in Windows DCOM Server allows an authorized attacker to elevate privileges locally.
Heap-based buffer overflow in Windows DCOM Server allows an authorized attacker to elevate privileges locally.
CVE-2026-69283High· 7.8Heap-based buffer overflow in Windows CD-ROM Driver allows an authorized attacker to elevate privileges locally.
Heap-based buffer overflow in Windows CD-ROM Driver allows an authorized attacker to elevate privileges locally.
CVE-2026-69281High· 7.0Use after free in Windows License Manager allows an authorized attacker to elevate privileges locally.
Use after free in Windows License Manager allows an authorized attacker to elevate privileges locally.
CVE-2026-69280High· 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-2026-69279High· 7.0Use after free in Windows Cloud Files Mini Filter Driver allows an authorized attacker to elevate privileges locally.
Use after free in Windows Cloud Files Mini Filter Driver allows an authorized attacker to elevate privileges locally.
CVE-2026-69274High· 7.1Use after free in Windows Win32K allows an authorized attacker to elevate privileges over a network.
Use after free in Windows Win32K allows an authorized attacker to elevate privileges over a network.
CVE-2026-69270High· 7.8Heap-based buffer overflow in Windows USB Audio Class driver (usbaudio.sys) allows an authorized attacker to elevate privileges locally.
Heap-based buffer overflow in Windows USB Audio Class driver (usbaudio.sys) allows an authorized attacker to elevate privileges locally.
CVE-2026-69267Medium· 6.5Insufficient granularity of access control in Windows Connected User Experiences and Telemetry allows an authorized attacker to disclose information locally.
Insufficient granularity of access control in Windows Connected User Experiences and Telemetry allows an authorized attacker to disclose information locally.
CVE-2026-69265High· 7.8Out-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.
CVE-2026-68898Medium· 6.5Out-of-bounds read in Windows iSCSI allows an unauthorized attacker to deny service over a network.
Out-of-bounds read in Windows iSCSI allows an unauthorized attacker to deny service over a network.
CVE-2026-68896High· 7.8Absolute path traversal in Microsoft Windows Search Component allows an authorized attacker to elevate privileges locally.
Absolute path traversal in Microsoft Windows Search Component allows an authorized attacker to elevate privileges locally.
CVE-2026-68894High· 8.0Heap-based buffer overflow in Windows Error Reporting allows an authorized attacker to elevate privileges over a network.
Heap-based buffer overflow in Windows Error Reporting allows an authorized attacker to elevate privileges over a network.