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Windows 11 21h2

windows_11_21h2

Vendor: Microsoft • 1,001 CVEs

CVEs (1,001)

CVE
VENDORS
PRODUCTS
UPDATED
PUBLISHED
CVSS
1Microsoft
14Windows 10 1507
Windows 10 1607Windows 10 1809+11 more
Nov 21, 2024
Jan 9, 2024
N/A· v4
6.5 MEDIUM· v3
N/A· v2
Microsoft Message Queuing Information Disclosure Vulnerability
1Microsoft
14Windows 10 1507
Windows 10 1607Windows 10 1809+11 more
Nov 21, 2024
Jan 9, 2024
N/A· v4
5.3 MEDIUM· v3
N/A· v2
Windows TCP/IP Information Disclosure Vulnerability
1Microsoft
14Windows 10 1507
Windows 10 1607Windows 10 1809+11 more
Nov 21, 2024
Jan 9, 2024
N/A· v4
5.5 MEDIUM· v3
N/A· v2
Windows Cryptographic Services Information Disclosure Vulnerability
1Microsoft
8Windows 10 1809
Windows 10 21h2Windows 10 22h2+5 more
Nov 21, 2024
Jan 9, 2024
N/A· v4
7.8 HIGH· v3
N/A· v2
Windows Cloud Files Mini Filter Driver Elevation of Privilege Vulnerability
1Microsoft
5Windows 11 21h2
Windows 11 22h2Windows 11 23h2+2 more
May 30, 2025
Jan 9, 2024
N/A· v4
7.8 HIGH· v3
N/A· v2
Windows Kernel-Mode Driver Elevation of Privilege Vulnerability
1Microsoft
13Windows 10 1507
Windows 10 1607Windows 10 1809+10 more
Nov 21, 2024
Jan 9, 2024
N/A· v4
7.5 HIGH· v3
N/A· v2
Remote Desktop Client Remote Code Execution Vulnerability
1Microsoft
7Windows 10 21h2
Windows 10 22h2Windows 11 21h2+4 more
Nov 21, 2024
Jan 9, 2024
N/A· v4
5.7 MEDIUM· v3
N/A· v2
Microsoft Bluetooth Driver Spoofing Vulnerability
1Microsoft
9Windows 10 1809
Windows 10 21h2Windows 10 22h2+6 more
Nov 21, 2024
Jan 9, 2024
N/A· v4
4.4 MEDIUM· v3
N/A· v2
Hypervisor-Protected Code Integrity (HVCI) Security Feature Bypass Vulnerability
1Microsoft
9Windows 10 1809
Windows 10 21h2Windows 10 22h2+6 more
Nov 21, 2024
Jan 9, 2024
N/A· v4
7.5 HIGH· v3
N/A· v2
Windows Hyper-V Remote Code Execution Vulnerability
1Microsoft
9Windows 10 1809
Windows 10 21h2Windows 10 22h2+6 more
Nov 21, 2024
Jan 9, 2024
N/A· v4
5.5 MEDIUM· v3
N/A· v2
Windows Hyper-V Denial of Service Vulnerability
1Microsoft
9Windows 10 1809
Windows 10 21h2Windows 10 22h2+6 more
Nov 21, 2024
Jan 9, 2024
N/A· v4
7.8 HIGH· v3
N/A· v2
Windows Kernel Elevation of Privilege Vulnerability
1Microsoft
9Windows 10 1809
Windows 10 21h2Windows 10 22h2+6 more
Nov 3, 2025
Jan 9, 2024
N/A· v4
7.3 HIGH· v3
N/A· v2
Windows libarchive Remote Code Execution Vulnerability
1Microsoft
11Windows 10 1607
Windows 10 1809Windows 10 21h2+8 more
Nov 21, 2024
Jan 9, 2024
N/A· v4
5.5 MEDIUM· v3
N/A· v2
Windows CoreMessaging Information Disclosure Vulnerability
1Microsoft
14Windows 10 1507
Windows 10 1607Windows 10 1809+11 more
Nov 21, 2024
Jan 9, 2024
N/A· v4
5.7 MEDIUM· v3
N/A· v2
Microsoft Local Security Authority Subsystem Service Information Disclosure Vulnerability
1Microsoft
13Windows 10 1507
Windows 10 1607Windows 10 1809+10 more
Nov 21, 2024
Jan 9, 2024
N/A· v4
4.7 MEDIUM· v3
N/A· v2
Windows Themes Information Disclosure Vulnerability
1Microsoft
6Windows 10 1809
Windows 10 21h2Windows 10 22h2+3 more
Nov 21, 2024
Jan 9, 2024
N/A· v4
6.5 MEDIUM· v3
N/A· v2
Windows Nearby Sharing Spoofing Vulnerability
1Microsoft
11Windows 10 1507
Windows 10 1607Windows 10 1809+8 more
Nov 21, 2024
Jan 9, 2024
N/A· v4
7.5 HIGH· v3
N/A· v2
Microsoft AllJoyn API Denial of Service Vulnerability
1Microsoft
13Windows 10 1507
Windows 10 1607Windows 10 1809+10 more
Nov 21, 2024
Jan 9, 2024
N/A· v4
7.8 HIGH· v3
N/A· v2
Win32k Elevation of Privilege Vulnerability
1Microsoft
12Windows 10 1507
Windows 10 1607Windows 10 1809+9 more
Nov 21, 2024
Jan 9, 2024
N/A· v4
7.8 HIGH· v3
N/A· v2
Windows Cryptographic Services Remote Code Execution Vulnerability
1Microsoft
7Windows 10 21h2
Windows 10 22h2Windows 11 21h2+4 more
Nov 21, 2024
Jan 9, 2024
N/A· v4
7.8 HIGH· v3
N/A· v2
Windows Subsystem for Linux Elevation of Privilege Vulnerability