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COMMAND Enterasys Smart Switch Router scan crashes the system SYSTEMS AFFECTED Enterasys SSR8000 with firmware E8.2.0.0, and E8.3.0.4 PROBLEM Mella Marco [m.mella@saritel.it] says : Sending few packets on tcp ports 15077 and 15078 ... Test 1 ====== From Linux-pc (IP 10.2.1.2) to SSR " nmap -PT 10.2.1.1 -p '15077-15078' " single scan Result : No Crash Test 2 ====== If we do two test nmap -PT 10.2.1.1 -p '15077-15078' in same time or in few time Result : CPU at 1%, System go down SOLUTION Workaround ========== ACL for denies any access to ports 15077 15078 from any interfaces Patch =====