Buffer overflow in Microsoft Publisher - CVE-2017-8725

 

Buffer overflow in Microsoft Publisher - CVE-2017-8725

Published: September 12, 2017 / Updated: September 12, 2017


Vulnerability identifier: #VU8297
CSH Severity: High
CVSS v4.0: CVSS:4.0/AV:L/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-2017-8725
CWE-ID: CWE-119
Exploitation vector: Remote access
Exploit availability: No public exploit available
Vendor: Microsoft
Affected software:
Microsoft Publisher

Detailed vulnerability description

The vulnerability allows a remote attacker to execute arbitrary code on the target system.

The vulnerability exists due to boundary error when processing files in Microsoft Publisher. A remote unauthenticated attacker can create a specially crafted file, trick the victim into opening it, trigger memory corruption and execute arbitrary code on the target system.

Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.


How to mitigate CVE-2017-8725

Install updates from vendor's website.

Sources