TSRT-06-03: eIQnetworks Enterprise Security Analyzer Syslog Server Buffer Overflow Vulnerabilities http://www.zerodayinitiative.com/advisories/TSRT-06-03.html July 25, 2006 -- CVE ID: CVE-2006-3838 -- Affected Vendor: eIQnetworks -- Affected Products: eIQnetworks Enterprise Security Analyzer Astaro Report Manager (OEM) Fortinet FortiReporter (OEM) iPolicy Security Reporter (OEM) SanMina Viking Multi-Log Manager (OEM) Secure Computing G2 Security Reporter (OEM) Top Layer Network Security Analyzer (OEM) -- TippingPoint(TM) IPS Customer Protection: TippingPoint IPS customers have been protected against this vulnerability since July 24, 2006 by Digital Vaccine protection filter ID 4319. For further product information on the TippingPoint IPS: http://www.tippingpoint.com -- Vulnerability Details: This vulnerability allows remote attackers to execute arbitrary code on vulnerable installations of eIQnetworks Enterprise Security Analyzer. Authentication is not required to exploit this vulnerability. The flaw specifically exists within the Syslog daemon, syslogserver.exe, during the processing of long arguments passed through various commands on TCP port 10617. The following commands are known to be affected: DELTAINTERVAL LOGFOLDER DELETELOGS FWASERVER SYSLOGPUBLICIP GETFWAIMPORTLOG GETFWADELTA DELETERDEPDEVICE COMPRESSRAWLOGFILE GETSYSLOGFIREWALLS ADDPOLICY EDITPOLICY The majority of the above cases result in a stack overflow and are trivial to exploit. -- Vendor Response: eIQnetworks has issued an update to correct this vulnerability. More details can be found at: http://www.eiqnetworks.com/products/enterprisesecurity/ EnterpriseSecurityAnalyzer/ESA_2.5.0_Release_Notes.pdf -- Disclosure Timeline: 2006.05.10 - Vulnerability reported to vendor 2006.07.24 - Digital Vaccine released to TippingPoint customers 2006.07.25 - Coordinated public release of advisory -- Credit: This vulnerability was discovered by Cody Pierce, TippingPoint Security Research Team. -- About the TippingPoint Security Research Team (TSRT): The TippingPoint Security Research Team (TSRT) consists of industry recognized security researchers that apply their cutting-edge engineering, reverse engineering and analysis talents in our daily operations. More information about the team is available at: http://www.tippingpoint.com/security The by-product of these efforts fuels the creation of vulnerability filters that are automatically delivered to our customers' intrusion prevention systems through the Digital Vaccine(R) service. _______________________________________________ Full-Disclosure - We believe in it. Charter: http://lists.grok.org.uk/full-disclosure-charter.html Hosted and sponsored by Secunia - http://secunia.com/