CVE-2018-8121

4.7 mediumEPSS 1.5%

An information disclosure vulnerability exists when the Windows kernel improperly initializes objects in memory, aka "Windows Kernel Information Disclosure Vulnerability." This affects Windows 10 Servers, Windows 10. This CVE ID is unique from CVE-2018-8207.

Severity

CVSS 3.0

4.7 medium

CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N

EPSS: 1.5% chance of exploitation in the next 30 days; higher than 74% of CVEs (scores of 2026-10-31)
CWE: CWE-665
Published: 2018-06-14
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

microsoft:windows_10
microsoft:windows_server_2016

References

http://www.securityfocus.com/bid/104380
http://www.securitytracker.com/id/1041113
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8121
http://www.securityfocus.com/bid/104380
http://www.securitytracker.com/id/1041113

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