_best_ — Opatch Version 13.9.4.2.5 Download

The output should display the new version (13.9.4.2.5).

Oracle explicitly warns that once upgraded. Therefore, a backup of both the ORACLE_HOME directory and the Central Inventory is mandatory before proceeding.

Required for many OMS and WebLogic-related PSUs. opatch version 13.9.4.2.5 download

If your /tmp directory is mounted with the noexec flag for security, or if you prefer a custom location for logs:

While not strictly required for a fresh installation, having an existing OPatch utility in your ORACLE_HOME is recommended. If your current OPatch version is outdated, you’ll need to upgrade it before applying certain product patches. The output should display the new version (13

Disclaimer: This guide is current as of June 2026. OPatch versions, patch numbers, and procedures are subject to change. Always refer to the official README file included with your downloaded patch and the latest My Oracle Support documentation for the most current information.

Once logged in, click on the tab located in the main navigation menu. 3. Execute a Specific Patch Search Required for many OMS and WebLogic-related PSUs

(Invoking related search term suggestions.)

Includes updated scripts for OPatchAuto , which automates complex patching tasks in multi-node environments. Installation & Verification

java -jar <PATCH_HOME>\6880880\opatch_generic.jar -silent oracle_home=<ORACLE_HOME_LOCATION>