Cisco Cisco IPS 4255 Sensor

CSCtj36640—Compile error when un-retiring certain string-xl signatures   

CSCtj59684—ARC leaves many defunct ssh processes without properly terminating   

CSCtj76025—ARC hangs at connecting state when ssh hostkey not configured   

CSCtj77957—SensorApp stops when rapidly adding and deleting virtual sensors   

CSCtj85012—Continuously adding and removing virtual-sensors stops analysis-engine   

CSCtj96139—SensorApp killed by OOM Killer when large number of CLIs Opened   

CSCtj96473—Quick ramp to max concurrent connections causes sensorApp to stop   

CSCtk05905—L3 checksum incorrectly set and reported for IPv6 packets   

CSCtk06541—IPv6 packets being denied incorrectly due to signature 1250.0   

CSCtk16391—Stateful Jumbo TCP HTTP transactions failing on SSP60 at 200Mbps   

CSCtk28911—MPLS Unicast traffic passed through the IPS without being analyzed   

CSCtl09232—SensorApp stops with RGX_INVALID_HW_INSTR_ERR during  signature tuning   

CSCtl77656—SensorApp stops after deleting last string-xl-icmp while it's firing   

CSCtn06217—Health status becomes red if the memory usage threshold is enabled   

CSCtn06270—Spyker received interface errors earlier than expected.   

CSCtn25153—TCP connection resets whenever signatures are being tuned   

CSCtn39822—Invalid Base64 encoded text causes CLI session to close   

CSCtn40134—Incorrect statistics displayed for Denied Address Information   

CSCtn59854—SensorApp stops when tracking unusually high number of streams   

CSCtn65840—SensorApp unresponsive due to GC update when out of memory 

The following known issues are present in Cisco IDM 7.1.1:

CSCsv02875—IDM problems after tuning sig to have atomic-ip-advanced engine

CSCsy52817—IDM index.html has broken image file on IE 7

CSCsy56695—Top Attackers Dashboard Cuts off long DNS host names

CSCtf15537—Not able to select a value first time while adding a custom sig

CSCti26170—IDM incorrect row selection after sig edit 

CSCth79394—Issues with Viewer role configuring aaa service on IDM 

CSCtb96907— SSC-5 default retired signature not grayed out in IDM 

For a complete list of Cisco IPS 7.1 documentation and where to find it, refer to the following URL:

For a complete list of the Cisco ASA 5500 series documentation and where to find it, refer to the 
following URL: