Top technology
Linux 13140
Google 12525
Microsoft 12378
Apple 6692
Oracle 6673
Adobe 6383
Ibm 6286
Cisco 5751
Debian 3919
Mozilla 2886
Apache 2864
Redhat 2586
Linux 13140
Google 12525
Microsoft 12378
Apple 6692
Oracle 6673
Adobe 6383
Ibm 6286
Cisco 5751
Debian 3919
Mozilla 2886
Apache 2864
Redhat 2586
HIGH 7.8
CVE-2026-49793
Heap-based buffer overflow in Windows Resilient File System (ReFS) allows an authorized attacker to execute code locally.
Windows 10 1607
10.0.14393.9339 / 10.0.17763.9020+
HIGH 7.8
CVE-2026-49796
Heap-based buffer overflow in Windows GDI+ allows an unauthorized attacker to execute code locally.
Windows 10 1607
10.0.14393.9339 / 10.0.17763.9020+
HIGH 7.8
CVE-2026-49797
Heap-based buffer overflow in Windows NTFS allows an unauthorized attacker to execute code locally.
Windows 10 1607
10.0.14393.9339 / 10.0.17763.9020+
HIGH 7.8
CVE-2026-49789
Stack-based buffer overflow in Windows NTFS allows an authorized attacker to elevate privileges locally.
Windows 10 1607
10.0.14393.9339 / 10.0.17763.9020+
HIGH 7.8
CVE-2026-49790
Windows Universal Disk Format File System Driver (UDFS) Elevation of Privilege Vulnerability
Windows 10 1607
10.0.14393.9339 / 10.0.17763.9020+
HIGH 7.8
CVE-2026-49791
Improper link resolution before file access ('link following') in Windows Routing and Remote Access Service (RRAS) allows an authorized attacker to e…
Windows 10 1607
10.0.14393.9339 / 10.0.17763.9020+
HIGH 7.8
CVE-2026-49792
Numeric truncation error in Windows Resilient File System (ReFS) allows an authorized attacker to execute code locally.
Windows 10 1607
10.0.14393.9339 / 10.0.17763.9020+
HIGH 7.5
CVE-2026-49787
Allocation of resources without limits or throttling in Windows HTTP.sys allows an unauthorized attacker to deny service over a network.
Windows 10 1607
10.0.14393.9339 / 10.0.17763.9020+
HIGH 7.5
CVE-2026-49788
Allocation of resources without limits or throttling in HTTP/2 allows an unauthorized attacker to deny service over a network.
Windows 10 1607
10.0.14393.9339 / 10.0.17763.9020+
CRITICAL 9.8
CVE-2026-49181
Integer underflow (wrap or wraparound) in Windows DHCP Client allows an unauthorized attacker to elevate privileges over a network.
Windows 10 1607
10.0.14393.9339 / 10.0.17763.9020+
HIGH 7.8
CVE-2026-49184
Heap-based buffer overflow in Windows NTFS allows an unauthorized attacker to execute code locally.
Windows 10 1607
10.0.14393.9339 / 10.0.17763.9020+
HIGH 7.8
CVE-2026-49783
Improperly implemented security check for standard in Windows Secure Boot allows an authorized attacker to bypass a security feature locally.
Windows 10 1607
10.0.14393.9339 / 10.0.17763.9020+
HIGH 7.0
CVE-2026-49183
Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Clipboard Server allows an authorized attacker…
Windows 10 1809
10.0.17763.9020 / 10.0.19044.7548+
HIGH 7.0
CVE-2026-49784
Concurrent execution using shared resource with improper synchronization ('race condition') in Microsoft Windows App Store allows an authorized attac…
Windows 10 1607
10.0.14393.9339 / 10.0.17763.9020+
MEDIUM 5.5
CVE-2026-49180
Improper link resolution before file access ('link following') in Universal Plug and Play (upnp.dll) allows an authorized attacker to disclose inform…
Windows 10 1607
10.0.14393.9339 / 10.0.17763.9020+
CRITICAL 9.8
CVE-2026-49172
Heap-based buffer overflow in Windows FTP Service allows an unauthorized attacker to execute code over a network.
Windows 10 1607
10.0.14393.9339 / 10.0.17763.9020+
HIGH 8.8
CVE-2026-49178
Heap-based buffer overflow in Active Directory Domain Services allows an authorized attacker to execute code over a network.
Windows 10 1607
10.0.14393.9339 / 10.0.17763.9020+
HIGH 7.8
CVE-2026-49171
Use after free in Microsoft Windows Speech allows an authorized attacker to elevate privileges locally.
Windows 10 1607
10.0.14393.9339 / 10.0.17763.9020+
HIGH 7.8
CVE-2026-49173
Use after free in Windows Kernel allows an authorized attacker to elevate privileges locally.
Windows 11 26h1
10.0.28000.2269 / 10.0.28000.2525+
HIGH 7.8
CVE-2026-49175
Heap-based buffer overflow in Windows DNS allows an authorized attacker to elevate privileges locally.
Windows 10 21h2
10.0.19044.7548 / 10.0.19045.7548+
HIGH 7.8
CVE-2026-49176
Improper privilege management in Windows WalletService allows an authorized attacker to elevate privileges locally.
Windows 10 1607
10.0.14393.9339 / 10.0.17763.9020+
MEDIUM 6.1
CVE-2026-49174
Missing authentication for critical function in Microsoft Windows DNS allows an authorized attacker to perform tampering locally.
Windows 10 1809
10.0.17763.9020 / 10.0.19044.7548+
CRITICAL 9.8
CVE-2026-49164
Heap-based buffer overflow in Active Directory Domain Services allows an unauthorized attacker to execute code over a network.
Windows 10 1607
10.0.14393.9339 / 10.0.17763.9020+
HIGH 8.8
CVE-2026-49169
Use after free in DNS Server allows an authorized attacker to execute code over a network.
Windows Server 2025
10.0.26100.33158+
HIGH 7.8
CVE-2026-49166
Use after free in Microsoft Printer Drivers allows an authorized attacker to elevate privileges locally.
Windows 11 24h2
10.0.26100.8875 / 10.0.26100.33158+
HIGH 7.8
CVE-2026-49170
Insufficient granularity of access control in Windows StateRepository API allows an authorized attacker to elevate privileges locally.
Windows 10 1809
10.0.17763.9020 / 10.0.19044.7548+
HIGH 7.8
CVE-2026-49167
Use after free in Windows Kernel allows an authorized attacker to elevate privileges locally.
Windows 10 1809
10.0.17763.9020 / 10.0.19044.7548+
HIGH 7.1
CVE-2026-49165
Use of uninitialized resource in Microsoft Windows App Store allows an authorized attacker to disclose information locally.
Windows 10 1607
10.0.14393.9339 / 10.0.17763.9020+
MEDIUM 6.8
CVE-2026-49168
Integer overflow or wraparound in Windows Storage Spaces Direct allows an unauthorized attacker to elevate privileges with a physical attack.
Windows 10 1607
10.0.14393.9339 / 10.0.17763.9020+
HIGH 7.8
CVE-2026-48581
Insufficient granularity of access control in Microsoft Surface allows an authorized attacker to elevate privileges locally.
Surface Go 2 1901 Firmware
No fix yet