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CVE-2018-8239

An information disclosure vulnerability exists when the Windows GDI component improperly discloses the contents of its memory, aka…

Medium5.5EPSS 57.3%
Published
Updated
Reserved
Assigned by
microsoft

Description

An information disclosure vulnerability exists when the Windows GDI component improperly discloses the contents of its memory, aka "Windows GDI Information Disclosure Vulnerability." This affects Windows Server 2016, Windows 10, Windows 10 Servers.

Scores

CVSS scores of CVE-2018-8239, by who scored it
Scored byCVSSScoreVector
NVDNVD · Modified3.0Medium5.5CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
EPSS (exploitation in 30 days)
57.3% · top 0.9% of all CVEs (2 Nov 2026)

Loading the EPSS history…

The list uses the assigner's score when there is one, then CISA's, then NVD's: Medium 5.5.

Weakness

Affected products

  • Microsoft · Windows Server 2016

    • affected (Server Core installation)

  • Microsoft · Windows 10

    • affected Version 1607 for 32-bit Systems
    • affected Version 1607 for x64-based Systems
    • affected Version 1703 for 32-bit Systems
    • affected Version 1703 for x64-based Systems
    • affected Version 1709 for 32-bit Systems
    • affected Version 1709 for x64-based Systems
    • affected Version 1803 for 32-bit Systems
    • affected Version 1803 for x64-based Systems

  • Microsoft · Windows 10 Servers

    • affected version 1709 (Server Core Installation)
    • affected version 1803 (Server Core Installation)

References (3)

Sources

The same CVE in the primary databases and aggregators, to check against.

Record last updated .