Sun provides the following LDAP JDK patches for security and performance related fixes:
Solaris SPARC and x86 systems: 119725
Windows (and platforms other than Solaris and Linux systems): 138905
Check SunSolve (http://sunsolve.sun.com/) for the latest version of these patches. For more information, see Sun Alert http://sunsolve.sun.com/search/document.do?assetkey=1-26-242246-1.
For most deployments, Sun recommends that you apply the latest version of these patches. However, in the following situations, these patches are required:
Your current LDAP JDK is version 4.21 or earlier.
Access Manager 7.1 is deployed on WebLogic Server. The weblogic.jar file bundles an older ldapjdk.jar. For more information, see Access Manager 7.1 on WebLogic Server requires new ldapjdk.jar File (6774634).