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Microsoft Windows Multiple Vulnerabilities (KB4561621)

Information

Severity

Severity

Critical

Family

Family

Windows : Microsoft Bulletins

CVSSv2 Base

CVSSv2 Base

9.3

CVSSv2 Vector

CVSSv2 Vector

AV:N/AC:M/Au:N/C:C/I:C/A:C

Solution Type

Solution Type

Vendor Patch

Created

Created

3 years ago

Modified

Modified

3 years ago

Summary

This host is missing a critical security update according to Microsoft KB4561621

Insight

Insight

Multiple flaws exists due to, - An error when the Windows kernel fails to properly handle objects in memory. - An error when the Windows GDI component improperly discloses the contents of its memory. - An error when the Windows Runtime improperly handles objects in memory. - An error in the way Windows Error Reporting (WER) handles objects in memory. For more information about the vulnerabilities refer Reference links.

Affected Software

Affected Software

Microsoft Windows 10 Version 1803 for 32-bit/x64-based Systems.

Detection Method

Detection Method

Checks if a vulnerable version is present on the target host.

Solution

Solution

The vendor has released updates. Please see the references for more information.