Colasoft Capsa ,a commercial software,is a powerful network packet analyzer,and you can get it from http://www.colasoft.com.cn (China)and http://www.javvin.com(USA). -------------------------------------------------- I. Summary A flaw has been identified in Colasoft Capsa 7.2.1 concerning SNMPv1 protocol dissector.When dissect a malformed snmpv1 packet,it will crash. -------------------------------------------------- II. Description When you send a malformed snmpv1 packet to any ip address,Colasoft Capsa7.2.1 will capture the snmpv1 packet and will crash as soon as you check the snmpv1 packet.It is a denial of service ------------------------------------------------- III. Impact Denial of service ------------------------------------------------ IV. Affected Colasoft Capsa 7.2.1 and before 7.2.1 ------------------------------------------------ V.Solution There is no known workaround at this time. ---------------------------------------------- VI.Credit The penetration test team Of NCNIPC (China) is credited for this vulnerability.
