#VU12064 Improper input validation in Foxit PDF Reader for Windows and Foxit PDF Editor (formerly Foxit PhantomPDF)


Published: 2018-04-20

Vulnerability identifier: #VU12064

Vulnerability risk: Low

CVSSv3.1: 3.8 [CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L/E:U/RL:O/RC:C]

CVE-ID: N/A

CWE-ID: CWE-20

Exploitation vector: Network

Exploit availability: No

Vulnerable software:
Foxit PDF Reader for Windows
Client/Desktop applications / Office applications
Foxit PDF Editor (formerly Foxit PhantomPDF)
Client/Desktop applications / Office applications

Vendor: Foxit Software Inc.

Description
The vulnerability allows a remote attacker to cause DoS condition on the target system.

The weakness exists due to improper handling of a COM object. A remote attacker can trick the victim into opening a PDF file in a browser from Microsoft Word and cause the service to crash.

Mitigation
Update to version 9.1.

Vulnerable software versions

Foxit PDF Reader for Windows: 8.0.0 - 9.0.1.1049

Foxit PDF Editor (formerly Foxit PhantomPDF): 9.0 - 9.0.1.1049, 8.0 - 8.3.5, 7.3.11.1122 - 7.3.15.712


External links
http://www.foxitsoftware.com/support/security-bulletins.php


Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

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


Latest bulletins with this vulnerability