| Description: | Summary:
This host is missing a critical security
update according to Microsoft KB4512508
Vulnerability Insight:
Multiple flaws exist due to:
- Microsoft Hyper-V Network Switch on a host server fails to properly
validate input from a privileged user on a guest operating system.
- Windows improperly handles objects in memory.
- Windows GDI component improperly discloses the contents of its memory.
- Windows font library improperly handles specially crafted embedded
fonts.
- Windows improperly handles calls to Advanced Local Procedure Call (ALPC).
- Windows Jet Database Engine improperly handles objects in memory.
- The Chakra scripting engine handles objects in memory in Microsoft Edge.
- Windows RDP server improperly discloses the contents of its memory.
- Windows kernel fails to properly handle objects in memory.
Vulnerability Impact:
Successful exploitation will allow an attacker
to run arbitrary code in the security context of the local system, cause the
host server to crash, elevate permissions and obtain information to further
compromise the user's system.
Affected Software/OS:
- Microsoft Windows 10 Version 1903 for x64-based Systems
- Microsoft Windows 10 Version 1903 for 32-bit Systems
Solution:
The vendor has released updates. Please see
the references for more information.
CVSS Score:
10.0
CVSS Vector:
AV:N/AC:L/Au:N/C:C/I:C/A:C
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