Cisco Security Advisory - The Catalyst 4500E series switch with Supervisor Engine 7L-E contains a denial of service (DoS) vulnerability when processing specially crafted packets that can cause a reload of the device. Cisco has released free software updates that address this vulnerability. Workarounds that mitigate this vulnerability are not available.
49312be1b554f56014723da957b3a2cdc550668991f364bacb9513352f8cb363