PT-2005-5449 · Hauri · Vrazmain.Dll+3

Published 2005-12-31 · Updated 2017-07-20 · CVE-2005-4786

Positive Technologies (AI Summary)

CVSS v2.0

4.0

Medium

Base vector

AV:N/AC:H/Au:N/C:P/I:P/A:N

Name of the Vulnerable Software and Affected Versions ViRobot Expert version 4.0 ViRobot Advanced Server (affected versions not specified) HAURI LiveCall (affected versions not specified)

Description The issue is related to a buffer overflow in the archive decompression library, specifically in the vrAZMain.dll file version 5.8.22.137. This library is used in several HAURI anti-virus products. The buffer overflow can be triggered by an ALZ archive containing a file with a long filename, allowing user-assisted attackers to execute arbitrary code.

Recommendations For ViRobot Expert version 4.0, update the vrAZMain.dll file to a version that is not vulnerable to the buffer overflow. For ViRobot Advanced Server, at the moment, there is no information about a newer version that contains a fix for this vulnerability. For HAURI LiveCall, at the moment, there is no information about a newer version that contains a fix for this vulnerability.

Related Identifiers

CVE-2005-4786

Affected Products

Hauri Livecall

Virobot Advanced Server

Virobot Expert

Vrazmain.Dll

References · 10

• http://archives.neohapsis.com/archives/fulldisclosure/2005-10/0150.html · Patch
• http://secunia.com/advisories/16852 · Vendor Advisory
• http://osvdb.org/19878 · Patch
• http://secunia.com/secunia_research/2005-47/advisory · Patch
• http://securitytracker.com/id?1015018 · Patch
• http://securityfocus.com/bid/15045 · Patch
• http://securitytracker.com/id?1015019 · Patch
• https://nvd.nist.gov/vuln/detail/CVE-2005-4786 · Security Note
• http://vupen.com/english/advisories/2005/1978 · Note
• https://exchange.xforce.ibmcloud.com/vulnerabilities/22535 · Note