#VU9835 Information disclosure in Windows and Windows Server


Published: 2018-01-03 | Updated: 2018-01-04

Vulnerability identifier: #VU9835

Vulnerability risk: Low

CVSSv3.1: 3.3 [CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:L/I:N/A:N/E:U/RL:O/RC:C]

CVE-ID: CVE-2018-0747

CWE-ID: CWE-200

Exploitation vector: Local

Exploit availability: No

Vulnerable software:
Windows
Operating systems & Components / Operating system
Windows Server
Operating systems & Components / Operating system

Vendor: Microsoft

Description

The vulnerability allows a local user to obtain potentially sensitive information.

The vulnerability exists due to an error which can lead to ASLR bypass . A local user can retrieve the memory address of a kernel object and bypass ASLR protection mechanism.

Mitigation
Install updates from vendor's website.

Vulnerable software versions

Windows: 8.1, 7, 10

Windows Server: 2008 - 2016


External links
http://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-0747


Q & A

Can this vulnerability be exploited remotely?

No. This vulnerability can be exploited locally. The attacker should have authentication credentials and successfully authenticate on the system.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.


Latest bulletins with this vulnerability