Contact | Site en Français               

 


 

Vulnerabilities & Threats

 
  VUPEN Security Advisories
  Linux Security Advisories

  Malware Advisories

  Security Research
  Threat Watch Blog
  Zero-Day Monitor
  Search Engine
  Mailing List & RSS
 
   

>> HAURI Antivirus ALZ Archive Processing Buffer Overflow Vulnerability

Title : HAURI Antivirus ALZ Archive Processing Buffer Overflow Vulnerability
VUPEN ID : VUPEN/ADV-2005-1978
CVE ID : CVE-2005-4786
CWE ID : CWE-
Rated as : Critical 
Remotely Exploitable : Yes
Locally Exploitable : Yes
Release Date : 2005-10-06


Technical Description    Receive VUPEN Security alerts in a Text format  Receive VUPEN Security alerts in a PDF format  Receive VUPEN Security alerts in an XML format  Receive VUPEN Security notifications by SMS 

A vulnerability was identified in multiple HAURI Antivirus products, which may be exploited by remote attackers or malware to execute arbitrary code. This flaw is due to a stack overflow error in the ALZ archive decompression library (vrAZMain.dll) when extracting a specially crafted ALZ archive containing a compressed file with an overly long filename, which could be exploited by remote attackers to compromise a vulnerable system.

Affected Products

HAURI ViRobot Expert 4.0
HAURI ViRobot Advanced Server
HAURI LiveCall

vrAZMain.dll version 5.8.22.137 and prior

Solution

Upgrade the affected library (vrAZMain.dll) to version 5.9.22.154 or later.

References

http://www.vupen.com/english/advisories/2005/1978
http://secunia.com/secunia_research/2005-47/advisory/

Credits

Vulnerability reported by Tan Chew Keong

ChangeLog

2005-10-06 : Initial release

Vulnerability Management

Subscribe to VUPEN VNS and receive real-time e-mail and SMS alerts when new advisories or patches relevant to your systems and network configurations are available.

Feedback

If you have additional information or corrections for this security advisory please submit them via our contact form.

 

Vulnerability Alerting

Free 14-Day Trial

 
  Latest News

 

  >> 2009-06-10

     

  VUPEN Security Research
  Discovered Critical Flaws
  in Adobe Acrobat and MS

  Office Word


  >> 2009-06-02

     

  VUPEN Security Research
  Discovered Critical Flaws
  in ACDSee Products


  >> 2009-05-22

     

  VUPEN Discovered Two
  Critical Vulnerabilities in
  Novell GroupWise 8 / 7


  >> 2009-05-12

     

  Microsoft Patched 14
  Office PowerPoint Flaws

 

  >> 2009-04-28

     

  Adobe Reader / Acrobat
  Vulnerabilities
Disclosed

 

 

More Informations    
    








Copyright 2003-2009 © VUPEN.COM - Privacy Policy