IT34182: INTEGRATION NODE CRASHES WHILE RUNNING PORT SCANNING TOOLS

APAR status

• Closed as program error.

Error description

• The integration node may crash while running vulnerability
  scanning tools like Nessus which scan for active ports. The
  integration node stderr file may contain the following error
  that leads to the crash
  
  Error: read ECONNRESET
  
  at
  TCP.onStreamRead (internal/stream_base_commons.js:111:27)
  
  
  Emitted 'error' event at:
  
  at emitErrorNT
  (internal/streams/destroy.js:91:8)
  
  at emitErrorAndCloseNT
  (internal/streams/destroy.js:59:3)
  
  at process._tickCallback
  (internal/process/next_tick.js:63:19
  

Local fix

Problem summary

• ****************************************************************
  USERS AFFECTED:
  All Users of App Connect Enterprise V11 users running
  vulnerability scanning tools against the integration node.
  
  
  Platforms affected:
  MultiPlatform
  
  ****************************************************************
  PROBLEM DESCRIPTION:
  <span style="background-color:rgb(255, 255, 255)">The
  integration node may crash while running vulnerability
  sc</span><span style="background-color:rgb(255, 255,
  255)">anning tools like Nessus which scans for active ports. The
  integration node stderr file may contain the errors as shown
  below when this happens</span>
  
  events.js:174 throw er; // Unhandled 'error' event
  &#94;
  Error: read ECONNRESET
          at TCP.onStreamRead
  (internal/stream_base_commons.js:111:27)
  Emitted 'error' event at:
          at emitErrorNT (internal/streams/destroy.js:91:8)
          at emitErrorAndCloseNT
  (internal/streams/destroy.js:59:3)
          at process._tickCallback
  (internal/process/next_tick.js:63:19)
  

Problem conclusion

• The integration node no longer crashes while running
  vulnerability scanning tools.
  
  ---------------------------------------------------------------
  The fix is targeted for delivery in the following PTFs:
  
  Version    Maintenance Level
  v11.0      11.0.0.11
  
  The latest available maintenance can be obtained from:
  http://www-01.ibm.com/support/docview.wss?rs=849&uid=swg27006041
  
  If the maintenance level is not yet available,information on
  its planned availability can be found on:
  http://www-1.ibm.com/support/docview.wss?rs=849&uid=swg27006308
  ---------------------------------------------------------------
  

Temporary fix

Comments

APAR Information

• APAR is sysrouted FROM one or more of the following:

• APAR is sysrouted TO one or more of the following:

Fix information

• Fixed component name

  APP CONNECT ENT

• Fixed component ID

  5724J0550

Applicable component levels