High severity7.8NVD Advisory· Published Dec 15, 2021· Updated Jun 17, 2026
CVE-2021-43245
CVE-2021-43245
Description
Windows Digital TV Tuner Elevation of Privilege Vulnerability
Affected products
13cpe:2.3:o:microsoft:windows_7:-:sp1:*:*:*:*:x64:*+ 3 more
- cpe:2.3:o:microsoft:windows_7:-:sp1:*:*:*:*:x64:*
- cpe:2.3:o:microsoft:windows_7:-:sp1:*:*:*:*:x86:*
- cpe:2.3:o:microsoft:windows_7:6.1.7601.26022:sp1:*:*:*:*:x64:*range: 6.1.0
- cpe:2.3:o:microsoft:windows_7:6.1.7601.26022:sp1:*:*:*:*:x86:*range: 6.1.0
cpe:2.3:o:microsoft:windows_8.1:-:*:*:*:*:*:x64:*+ 2 more
- cpe:2.3:o:microsoft:windows_8.1:-:*:*:*:*:*:x64:*
- cpe:2.3:o:microsoft:windows_8.1:-:*:*:*:*:*:x86:*
- cpe:2.3:o:microsoft:windows_8.1:6.3.9600.20478:*:*:*:*:*:x86:*range: 6.3.0
- cpe:2.3:o:microsoft:windows_rt_8.1:-:*:*:*:*:*:*:*
- cpe:2.3:o:microsoft:windows_server_2008:r2:sp1:*:*:*:*:x64:*
cpe:2.3:o:microsoft:windows_server_2012:-:*:*:*:*:*:*:*+ 2 more
- cpe:2.3:o:microsoft:windows_server_2012:-:*:*:*:*:*:*:*
- cpe:2.3:o:microsoft:windows_server_2012:6.2.9200.23771:*:*:*:*:*:x64:*range: 6.2.0
- cpe:2.3:o:microsoft:windows_server_2012:r2:*:*:*:*:*:*:*
Patches
Vulnerability mechanics
References
1- portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-43245nvdPatchVendor Advisory
News mentions
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