SOC status:Duty analyst on shift

UK Cyber Defence
VulnerabilityModified

CVE-2018-8621

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.

MEDIUM 5.5EPSS 1.84%

Does this matter?

Lower severity and a low EPSS score (1.84%). Track it; it rarely justifies an emergency change on its own.

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.

CVSS 3.0
5.5 MEDIUMCVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
EPSS
1.84% probability · 78th percentile
CISA KEV
Not listed
Affected
microsoft/windows 7 · microsoft/windows server 2008 · microsoft/windows server 2012
Source
secure@microsoft.com

Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.