Remote code execution in Bitdefender Internet Security



Published: 2017-09-07
Risk High
Patch available YES
Number of vulnerabilities 1
CVE-ID CVE-2017-10954
CWE-ID CWE-190
Exploitation vector Network
Public exploit N/A
Vulnerable software
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Bitdefender Internet Security
Client/Desktop applications / Antivirus software/Personal firewalls

Vendor Bitdefender

Security Bulletin

This security bulletin contains one high risk vulnerability.

1) Integer overflow

EUVDB-ID: #VU8139

Risk: High

CVSSv3.1: 8.3 [CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H/E:U/RL:O/RC:C]

CVE-ID: CVE-2017-10954

CWE-ID: CWE-190 - Integer overflow

Exploit availability: No

Description

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

The vulnerability exists within pdf.xmd due to integer overflow before allocating a buffer. A remote attacker can trick the victim into visiting a specially crafted website or opening a malicious file, trigger memory corruption and execute rabitrary code with SYSTEM privileges.

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

Mitigation

Update to version 7.72918or later.

Vulnerable software versions

Bitdefender Internet Security: All versions

External links

http://www.zerodayinitiative.com/advisories/ZDI-17-717/


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.



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