| Beschreibung: | Summary:
This host is missing a critical security
update according to Microsoft KB4034668
Vulnerability Insight:
Multiple flaws exist due to:
- The Win32k component fails to properly handle objects in
memory.
- Windows Input Method Editor (IME) when IME improperly handles parameters in
a method of a DCOM class.
- The way that Microsoft browser JavaScript engines render content when
handling objects in memory.
- Microsoft browsers improperly access objects in memory.
- An error in Windows Error Reporting (WER).
- The way JavaScript engines render when handling objects in memory in
Microsoft browsers.
- Windows Hyper-V on a host server fails to properly validate input from an
authenticated user on a guest operating system.
- The Microsoft JET Database Engine that could allow remote code execution on
an affected system.
- Windows Search improperly handles objects in memory.
- Internet Explorer fails to validate User Mode Code Integrity (UMCI)
policies.
- Microsoft Edge improperly handles objects in memory.
- Microsoft Windows PDF Library improperly handles objects in memory.
- Microsoft Windows improperly handles NetBIOS packets.
Vulnerability Impact:
Successful exploitation will allow
an attacker who successfully exploited this vulnerability to run arbitrary
code in kernel mode, instantiate the DCOM class and exploit the system even if IME
is not enabled, gain access to sensitive information and system functionality and
cause denial of service condition.
Affected Software/OS:
- Microsoft Windows 10 for 32-bit Systems
- Microsoft Windows 10 for x64-based Systems
Solution:
The vendor has released updates. Please see the references for more information.
CVSS Score:
9.3
CVSS Vector:
AV:N/AC:M/Au:N/C:C/I:C/A:C
|
