CVE-2018-8649

5.5 mediumEPSS 1.7%

Medium (5.5) in microsoft. EPSS 1.7% chance of exploitation in the next 30 days.

A denial of service vulnerability exists when Windows improperly handles objects in memory, aka "Windows Denial of Service Vulnerability." This affects Windows 10, Windows Server 2019.

Severity

CVSS 3.0

5.5 medium

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

EPSS: 1.7% chance of exploitation in the next 30 days; higher than 76% of CVEs (scores of 2026-10-31)
Published: 2018-12-12
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

microsoft:windows_10
microsoft:windows_server_2019

References

http://www.securityfocus.com/bid/106091
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8649
http://www.securityfocus.com/bid/106091
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8649

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