Cisco Cisco IPS 4255 Sensor

CSCui25688  IPS crashes while generating TLS certificate with many HTTPS connections

CSCui91266  Large fragmented packet causes verbose-alert action failure

CSCug87980  HTTP-advanced-decoding causes sensorApp to fail for gzip encoding

CSCub75688  sig update sensorApp abort in libhoard dlmalloc

CSCuh36529  SSP-IPS drops packets on particular queues, possible ixgbe buffer leak

CSCud20579  packet logging can trigger mainApp failure when monitored by MARS

CSCud32612  IPS drops IPv6 packets with flowlabel set due to sig 1250/0

CSCue39065  IPS Signature 31939/1 false positives

CSCtq32936  IPS crashes if signature auto-update is enabled without the license

CSCum12974  Invalid host-name characters including slash are allowed

CSCtx17567  SNMP related port are open by default

CSCty68417  Orphaned User Sessions When Adding Authorized Key With RADIUS Enabled

CSCub77629  nac fails to handle the pager correctly for long login banners

CSCue54325  cli-inactivity-timeout does not proactively end the cli session

CSCuf47278  radius authentication fails if first byte of IP addr is greater than 127

CSCug32267  Configuration Import Fails if Some Auto-Upgrade Information is Missing

CSCug41013  IPS: RegexDepth Token Does Not Limit Hardware-accelerated Inspection

CSCug54770  some sessions in Closing state have not set closing timeout

CSCuh42051  IPS: \"http error response: 400\" - Default Auto/Cisco.com cisco-url Value

CSCuh66943  if attemptLimit is reached, there is no way to reset the account

CSCui05041  AutoUpdate Proxy Not Working

CSCui54193  summary-key Axxb in sweep engine does not work

The following relevant issues are unresolved in IPS 7.2(2)E4:

CSCum11256  Adding valid IP via tls trusted-host does not use PROXY to reach the IP

CSCum73327  Kernel Panic on enabling summertime to start from already elapsed time

CSCum11711  SensorApp crashed in InspectorSweepTCP on defaulting signaturedefinition

Refer to the following URLs for related documentation:

For a complete list of Cisco IPS 7.2 documentation and where to find it, refer to the documentation 
roadmap found at this URL: