Total
2837 CVE
| CVE | Vendors | Products | Updated | CVSS v2 | CVSS v3 |
|---|---|---|---|---|---|
| CVE-2026-83870 | 1 Microsoft | 4 Windows 11 24h2, Windows 11 25h2, Windows 11 26h1 and 1 more | 2026-10-21 | N/A | 5.5 MEDIUM |
| Out-of-bounds read in Windows Aggregated Data Platform Service allows an authorized attacker to disclose information locally. | |||||
| CVE-2026-83871 | 1 Microsoft | 11 Windows 10 1809, Windows 10 21h2, Windows 10 22h2 and 8 more | 2026-10-21 | N/A | 7.0 HIGH |
| Heap-based buffer overflow in OpenSSH for Windows allows an authorized attacker to elevate privileges locally. | |||||
| CVE-2026-83872 | 1 Microsoft | 14 Windows 10 1607, Windows 10 1809, Windows 10 21h2 and 11 more | 2026-10-21 | N/A | 7.8 HIGH |
| Incorrect conversion between numeric types in Windows TCP/IP allows an authorized attacker to elevate privileges locally. | |||||
| CVE-2026-83873 | 1 Microsoft | 14 Windows 10 1607, Windows 10 1809, Windows 10 21h2 and 11 more | 2026-10-21 | N/A | 7.8 HIGH |
| Relative path traversal in Windows Shell allows an authorized attacker to elevate privileges locally. | |||||
| CVE-2026-83874 | 1 Microsoft | 14 Windows 10 1607, Windows 10 1809, Windows 10 21h2 and 11 more | 2026-10-21 | N/A | 8.8 HIGH |
| Heap-based buffer overflow in Windows Event Tracing allows an unauthorized attacker to execute code over a network. | |||||
| CVE-2026-83876 | 1 Microsoft | 14 Windows 10 1607, Windows 10 1809, Windows 10 21h2 and 11 more | 2026-10-21 | N/A | 7.8 HIGH |
| Use after free in Windows Shell allows an authorized attacker to elevate privileges locally. | |||||
| CVE-2026-83853 | 1 Microsoft | 7 Windows 10 21h2, Windows 10 22h2, Windows 11 23h2 and 4 more | 2026-10-21 | N/A | 7.0 HIGH |
| Use after free in Windows Hello allows an authorized attacker to elevate privileges locally. | |||||
| CVE-2026-83854 | 1 Microsoft | 11 Windows 10 1809, Windows 10 21h2, Windows 10 22h2 and 8 more | 2026-10-21 | N/A | 5.5 MEDIUM |
| Improper access control in Windows Notification allows an authorized attacker to disclose information locally. | |||||
| CVE-2026-83855 | 1 Microsoft | 6 Windows 11 23h2, Windows 11 24h2, Windows 11 25h2 and 3 more | 2026-10-21 | N/A | 7.5 HIGH |
| Integer underflow (wrap or wraparound) in Windows WLAN Service allows an unauthorized attacker to deny service over a network. | |||||
| CVE-2026-83856 | 1 Microsoft | 7 Windows 11 23h2, Windows 11 24h2, Windows 11 25h2 and 4 more | 2026-10-21 | N/A | 7.5 HIGH |
| Out-of-bounds read in Windows Event Logging Service allows an unauthorized attacker to execute code over a network. | |||||
| CVE-2026-83857 | 1 Microsoft | 14 Windows 10 1607, Windows 10 1809, Windows 10 21h2 and 11 more | 2026-10-21 | N/A | 7.8 HIGH |
| Use after free in Windows Universal Disk Format File System Driver (UDFS) allows an authorized attacker to elevate privileges locally. | |||||
| CVE-2026-83859 | 1 Microsoft | 14 Windows 10 1607, Windows 10 1809, Windows 10 21h2 and 11 more | 2026-10-21 | N/A | 7.8 HIGH |
| Use after free in Windows NTFS allows an authorized attacker to elevate privileges locally. | |||||
| CVE-2026-83860 | 1 Microsoft | 14 Windows 10 1607, Windows 10 1809, Windows 10 21h2 and 11 more | 2026-10-21 | N/A | 7.5 HIGH |
| Stack-based buffer overflow in Windows GDI allows an unauthorized attacker to deny service over a network. | |||||
| CVE-2026-83861 | 1 Microsoft | 14 Windows 10 1607, Windows 10 1809, Windows 10 21h2 and 11 more | 2026-10-21 | N/A | 7.8 HIGH |
| Heap-based buffer overflow in Windows Remote Desktop Protocol allows an authorized attacker to elevate privileges locally. | |||||
| CVE-2026-83864 | 1 Microsoft | 13 Windows 10 1607, Windows 10 1809, Windows 10 21h2 and 10 more | 2026-10-21 | N/A | 5.5 MEDIUM |
| Improper access control in Windows NTFS allows an authorized attacker to disclose information locally. | |||||
| CVE-2026-83865 | 1 Microsoft | 14 Windows 10 1607, Windows 10 1809, Windows 10 21h2 and 11 more | 2026-10-21 | N/A | 4.7 MEDIUM |
| Relative path traversal in Windows Internet (wininet.dll) allows an authorized attacker to perform tampering locally. | |||||
| CVE-2026-83866 | 1 Microsoft | 13 Windows 10 1607, Windows 10 1809, Windows 10 21h2 and 10 more | 2026-10-21 | N/A | 7.0 HIGH |
| Use after free in Windows Win32K allows an authorized attacker to elevate privileges locally. | |||||
| CVE-2026-70095 | 1 Microsoft | 14 Windows 10 1607, Windows 10 1809, Windows 10 21h2 and 11 more | 2026-10-21 | N/A | 7.5 HIGH |
| Heap-based buffer overflow in Windows iSCSI allows an unauthorized attacker to execute code over a network. | |||||
| CVE-2026-70097 | 1 Microsoft | 6 Windows 11 24h2, Windows 11 25h2, Windows 11 26h1 and 3 more | 2026-10-21 | N/A | 5.6 MEDIUM |
| Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Virtualization-Based Security (VBS) Enclave allows an authorized attacker to perform spoofing locally. | |||||
| CVE-2026-70102 | 1 Microsoft | 11 Windows 10 1809, Windows 10 21h2, Windows 10 22h2 and 8 more | 2026-10-21 | N/A | 7.8 HIGH |
| Use after free in Windows Spaceport.sys allows an authorized attacker to elevate privileges locally. | |||||