Digital Security Research Group [DSecRG] Advisory #DSECRG-09-039 Application: Symantec Antivirus Client Proxy Versions Affected: Version 10 Vendor URL: http://symantec.com Bugs: Buffer Overflow Exploits: POC Reported: 04.05.2009 Vendor response: 07.05.2009 Date of Public Advisory: 17.02.2010 CVE-number: CVE-2010-0108 Author: Alexander Polyakov Digital Security Research Group [DSecRG] (research [at] dsecrg [dot] com) Description *********** Symantec Antivirus Client Proxy, CLIproxy.dll contains ActiveX component which is vulnerable to Buffer overflow attack. Details ******* http://dsecrg.com/pages/vul/show.php?id=139 Fix Information *************** Symantec product engineers have released a fix for this issue in the MR9 update. Symantec recommends all customers apply the latest available update to protect against threats of this nature. Symantec is not aware of any exploitation of or adverse customer impact from these issues. References ********** Symantec would like to thank Alexander Polyakov from DSecRG for reporting these issues and coordinating with us while Symantec resolved them. http://dsecrg.com/pages/vul/show.php?id=139 http://www.symantec.com/business/security_response/securityupdates/detail.jsp?fid=security_advisory&pvid=security_advisory&year=2010&suid=20100217_02 About ***** Digital Security is leading IT security company in Russia, providing information security consulting, audit and penetration testing services, risk analysis and ISMS-related services and certification for ISO/IEC 27001:2005 and PCI DSS standards. Digital Security Research Group focuses on web application and database security problems with vulnerability reports, advisories and whitepapers posted regularly on our website. Contact: research [at] dsecrg [dot] com http://www.dsecrg.com Polyakov Alexandr. PCI QSA. Head of security audit department Head of Digital Security Research Group ______________________ DIGITAL SECURITY phone: +7 812 703 1547 +7 812 430 9130 e-mail: a.polyakov@dsec.ru www.dsec.ru www.dsecrg.com www.pcidss.ru ----------------------------------- This message and any attachment are confidential and may be privileged or otherwise protected from disclosure. If you are not the intended recipient any use, distribution, copying or disclosure is strictly prohibited. If you have received this message in error, please notify the sender immediately either by telephone or by e-mail and delete this message and any attachment from your system. Correspondence via e-mail is for information purposes only. Digital Security neither makes nor accepts legally binding statements by e-mail unless otherwise agreed. -----------------------------------