| Description: | Summary:
This host is missing a critical security
update according to Microsoft KB4088776
Vulnerability Insight:
Multiple flaws exist due to:
- The way that the scripting engine handles objects in memory in Microsoft
Edge and Internet Explorer.
- Windows Hyper-V on a host operating system fails to properly validate
input from an authenticated user or privileged user on a guest operating system.
- The way that the Windows Graphics Device Interface (GDI) handles objects in
memory.
- Windows Scripting Host which could allow an attacker to bypass Device
Guard.
- The Credential Security Support Provider protocol (CredSSP).
- Windows kernel-mode driver fails to properly handle
objects in memory.
- Desktop Bridge does not properly manage the virtual registry.
- Windows when the Microsoft Video Control mishandles objects in memory.
- Windows Shell does not properly validate file copy destinations.
- Storage Services improperly handles objects in memory.
- Kernel Address Space Layout Randomization (ASLR) bypass error.
- Windows Installer fails to properly sanitize input leading to an insecure
library loading behavior.
- Microsoft Edge improperly handles requests of different origins.
- Desktop Bridge VFS does not take into account user/kernel
mode when managing file paths.
- Windows Remote Assistance incorrectly processes XML External Entities
(XXE).
Vulnerability Impact:
Successful exploitation will allow attacker
to gain access to information, crash server and run arbitrary code in system
mode.
Affected Software/OS:
- Microsoft Windows 10 Version 1709 for 32-bit Systems
- Microsoft Windows 10 Version 1709 for 64-based Systems
Solution:
The vendor has released updates. Please see the references for more information.
CVSS Score:
7.6
CVSS Vector:
AV:N/AC:H/Au:N/C:C/I:C/A:C
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