Memory corruption in Microsoft Office and Microsoft SharePoint Server - CVE-2017-0003

 

Memory corruption in Microsoft Office and Microsoft SharePoint Server - CVE-2017-0003

Published: January 10, 2017 / Updated: January 10, 2017


Vulnerability identifier: #VU4103
CSH Severity: High
CVSS v4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Amber
CVE-ID: CVE-2017-0003
CWE-ID: CWE-119
Exploitation vector: Remote access
Exploit availability: No public exploit available
Vendor: Microsoft
Affected software:
Microsoft Office
Microsoft SharePoint Server

Detailed vulnerability description

The vulnerability allows a remote attacker to compromise vulnerable system.

The vulnerability exists due to boundary error when processing Office documents. A remote attacker can create a specially crafted Office document, trick the victim into opening it, cause memory corruption and execute arbitrary code on the target system with privileges of the current user.

Successful exploitation of the vulnerability will result in system compromise.


How to mitigate CVE-2017-0003

Install updates from Microsoft website.

Sources