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Medium severity5.5NVD Advisory· Published Dec 12, 2018· Updated Jun 17, 2026

CVE-2018-8621

CVE-2018-8621

Description

An information disclosure vulnerability exists when the Windows kernel improperly handles objects in memory, aka "Windows Kernel Information Disclosure Vulnerability." This affects Windows Server 2012, Windows 7, Windows Server 2008 R2. This CVE ID is unique from CVE-2018-8477, CVE-2018-8622.

Affected products

11
  • Microsoft/Windows Kernelllm-fuzzy
  • Microsoft/Windows Server 2012llm-fuzzy3 versions
    (expand)+ 2 more
    • (no CPE)
    • (no CPE)range: (Server Core installation)
    • cpe:2.3:o:microsoft:windows_server_2012:-:*:*:*:*:*:*:*
  • Microsoft/Windows 7llm-fuzzy3 versions
    (expand)+ 2 more
    • (no CPE)
    • (no CPE)range: 32-bit Systems Service Pack 1
    • cpe:2.3:o:microsoft:windows_7:-:sp1:*:*:*:*:*:*
  • Microsoft/Windows Server 2008llm-fuzzy4 versions
    (expand)+ 3 more
    • (no CPE)
    • (no CPE)range: Itanium-Based Systems Service Pack 1
    • cpe:2.3:o:microsoft:windows_server_2008:r2:sp1:*:*:*:*:itanium:*
    • cpe:2.3:o:microsoft:windows_server_2008:r2:sp1:*:*:*:*:x64:*

Patches

Vulnerability mechanics

References

2

News mentions

0

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