Avast! Antivirus Unspecified Scan Evasion Vulnerability

BID:13671

Info

Avast! Antivirus Unspecified Scan Evasion Vulnerability

Bugtraq ID: 13671
Class: Failure to Handle Exceptional Conditions
CVE: CVE-2005-1719
Remote: Yes
Local: No
Published: May 18 2005 12:00AM
Updated: Jul 12 2009 02:56PM
Credit: Discovery of this issue is credited to Juha-Matti Laurio.
Vulnerable: Avast Antivirus Professional Edition 4.0
Avast Antivirus Home Edition 4.0
Not Vulnerable: Avast Antivirus Professional Edition 4.6.691
Avast Antivirus Professional Edition 4.6.665
Avast Antivirus Professional Edition 4.6.652
Avast Antivirus Home Edition 4.6.691
Avast Antivirus Home Edition 4.6.665
Avast Antivirus Home Edition 4.6.652

Discussion

Avast! Antivirus Unspecified Scan Evasion Vulnerability

Avast! Antivirus is prone to an unspecified scan evasion vulnerability. Reports indicate that the issue manifests because the software fails to properly handle certain unspecified types of files.

This issue could result in a malicious executable file bypassing detection and being executed, based on a false sense of trust, by a recipient.

No further details are available in regard to this issue. However, this BID will be updated as soon as further information is made public.

Exploit / POC

Avast! Antivirus Unspecified Scan Evasion Vulnerability

Currently we are not aware of any exploits for this issue. If you feel we are in error or are aware of more recent information, please mail us at: [email protected] <mailto:[email protected]>.

Solution / Fix

Avast! Antivirus Unspecified Scan Evasion Vulnerability

Solution:
The vendor has released an update (Version 4.6.652) to address this issue. This update may be obtained through application update functionality or from the following vendor website:

http://www.avast.com/eng/avast_4_home.html

References

Avast! Antivirus Unspecified Scan Evasion Vulnerability

References:

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