IT34439: SECURITY APAR FOR CVE-2020-4590

APAR status

• Closed as program error.

Error description

• WebSphere Application Server Liberty is vulnerable to a denial
  of service
  

Local fix

Problem summary

• ****************************************************************
  * USERS AFFECTED:                                              *
  * IBM Storage Insights users prior to Q4 2020 release          *
  ****************************************************************
  * PROBLEM DESCRIPTION:                                         *
  * WebSphere Application Server Liberty is vulnerable           *
  * to a denial of service (CVE-2020-4590)                       *
  ****************************************************************
  * RECOMMENDATION:                                              *
  ****************************************************************
  

Problem conclusion

• The fix for this APAR is contained in the following release:
  
  IBM Storage Insights 4Q20   [ 5.4.1-IBM-SC ]
  
  ( 4Q 2020 / November )
  

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

  TPC

• Fixed component ID

  5608TPC00

Applicable component levels