Description
The Nortel PC Client SIP Soft Phone 4.1 3.5.208[20051015] allows remote attackers to cause a denial of service (device crash) via a SIP message with a malformed header.
References
- 24536 vdb-entry
- 25782 third-party-advisory
- nortel-sipheader-dos(35154) vdb-entry
- ADV-2007-2319 vdb-entry
- 37498 vdb-entry
- http://www.sipera.com/index.php?action=resources%2Cthreat_advisory&tid=298&