APAR status
Closed as program error.
Error description
Environment variables that start with SSL_SERVER_* represent the servers certificate details for a given requests underlying connection. This information is cached per virtual-host but migh change with SNI or two-argument SSLServerCert.
Local fix
Problem summary
**************************************************************** * USERS AFFECTED: Users of IBM HTTP Server with SNI or two- * * argument SSLServerCert * **************************************************************** * PROBLEM DESCRIPTION: SSL_SERVER_* environment variables may * * have incorrect values of IHS is * * configured to pick from multiple * * certificates. * **************************************************************** * RECOMMENDATION: * **************************************************************** By default, SSL_SERVER_* environment variables are calculated once per virtual host and then cached. With SNI or two-argument SSLServerCert, the servers certificate details in these variables can differ from connection to connection.
Problem conclusion
A directive SSLServerCertEnvDynamic was added with a default value of OFF. When set to ON, the SSL_SERVER_* environment variables are calculated on each new connection so they see the result of SNI or two-argument SSLServerCert The fix for this APAR is targeted for inclusion in IBM HTTP Server fix packs 9.0.5.14. For more information, see 'Recommended Updates for WebSphere Application Server': https://www.ibm.com/support/pages/node/715553
Temporary fix
Comments
APAR Information
APAR number
PH48807
Reported component name
IBM HTTP SERVER
Reported component ID
5724J0801
Reported release
900
Status
CLOSED PER
PE
NoPE
HIPER
NoHIPER
Special Attention
NoSpecatt / Xsystem
Submitted date
2022-08-19
Closed date
2022-08-25
Last modified date
2022-08-25
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
IBM HTTP SERVER
Fixed component ID
5724J0801
Applicable component levels
[{"Business Unit":{"code":"BU053","label":"Cloud & Data Platform"},"Product":{"code":"SSEQTJ","label":"IBM HTTP Server"},"Platform":[{"code":"PF025","label":"Platform Independent"}],"Version":"9.0","Line of Business":{"code":"LOB45","label":"Automation"}}]
Document Information
Modified date:
26 August 2022