VYPR
High severity7.0CISA KEVNVD Advisory· Published Jan 11, 2022· Updated Aug 15, 2026

CVE-2022-21882

CVE-2022-21882

Description

Win32k Elevation of Privilege Vulnerability

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

21
  • cpe:2.3:o:microsoft:windows_10_1809:*:*:*:*:*:*:x64:*+ 2 more
    • cpe:2.3:o:microsoft:windows_10_1809:*:*:*:*:*:*:x64:*range: <10.0.17763.2452
    • cpe:2.3:o:microsoft:windows_10_1809:*:*:*:*:*:*:x86:*range: <10.0.17763.2452
    • (no CPE)range: 10.0.0
  • cpe:2.3:o:microsoft:windows_10_1909:*:*:*:*:*:*:*:*+ 1 more
    • cpe:2.3:o:microsoft:windows_10_1909:*:*:*:*:*:*:*:*range: <10.0.18363.2037
    • (no CPE)range: 10.0.0
  • cpe:2.3:o:microsoft:windows_10_20h2:*:*:*:*:*:*:*:*+ 3 more
    • cpe:2.3:o:microsoft:windows_10_20h2:*:*:*:*:*:*:*:*range: <10.0.19042.1466
    • cpe:2.3:o:microsoft:windows_10_21h2:*:*:*:*:*:*:*:*range: <10.0.19044.1466
    • (no CPE)range: 10.0.0
    • (no CPE)range: 10.0.19043.0
  • cpe:2.3:o:microsoft:windows_10_21h1:*:*:*:*:*:*:*:*+ 1 more
    • cpe:2.3:o:microsoft:windows_10_21h1:*:*:*:*:*:*:*:*range: <10.0.19043.1466
    • (no CPE)range: 10.0.0
  • cpe:2.3:o:microsoft:windows_11_21h2:*:*:*:*:*:*:*:*+ 1 more
    • cpe:2.3:o:microsoft:windows_11_21h2:*:*:*:*:*:*:*:*range: <10.0.22000.434
    • (no CPE)range: 10.0.0
  • cpe:2.3:o:microsoft:windows_server_2019:*:*:*:*:*:*:*:*+ 1 more
    • cpe:2.3:o:microsoft:windows_server_2019:*:*:*:*:*:*:*:*range: <10.0.17763.2452
    • (no CPE)range: 10.0.17763.0
  • cpe:2.3:o:microsoft:windows_server_2022:*:*:*:*:*:*:*:*+ 2 more
    • cpe:2.3:o:microsoft:windows_server_2022:*:*:*:*:*:*:*:*range: <10.0.20348.469
    • (no CPE)range: 10.0.20348.0
    • (no CPE)range: 10.0.0
  • cpe:2.3:o:microsoft:windows_server_20h2:*:*:*:*:*:*:*:*
    Range: <10.0.19042.1466
  • Microsoft/Win32Kllm-fuzzy
  • Microsoft/Windows Server 2019 (Server Core installation)v5
    Range: 10.0.17763.0

Patches

Vulnerability mechanics

References

4

News mentions

0

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