The BGP dissector in Ethereal 0.9.7 and earlier versions can go into an infinite loop when trying to process a malformed message. This problem was discovered by Silvio Cesare. Malformed packets could cause crashes in the LMP, PPP, and TDS dissectors in 0.9.7 and earlier versions."
An errata has been issued which should help the problem described in this bug report. This report is therefore being closed with a resolution of ERRATA. For more information on the solution and/or where to find the updated files, please follow the link below. You may reopen this bug report if the solution does not work for you. http://rhn.redhat.com/errata/RHSA-2002-291.html