Oracle Critical Database Patch ID for April 2022

An Essential/Critical Patch Update could be a collection of patches for multiple security vulnerabilities. These patches address vulnerabilities in Oracle code and third-party elements enclosed in Oracle merchandise. These patches are sometimes additive, however every informative describes only the protection patches intercalary since the previous essential Patch Update informative.

Below is the list of Oracle Critical Patch IDs for all versions (21c, 19c, 12cR1) of Grid & Databases along with combo PSU patch IDs for April 2022. All patch IDs are enabled with the direct download link.

Version 21c (

PatchDatabase ReleasePatch TypeAvailable Date (ETA)
3385939521. (UNIX)Available
3384374521. (UNIX)Available
33881715FULL STACK (Apr2022)EXADATA (LINUX 64 BIT)Available
3382914321. WINDOWS BP (32 & 64 BIT)14-JUN-2022
3384374521. (UNIX)Available
3382914321. WINDOWS CLIENT(32 & 64 BIT)Available
21c: Oracle Critical Patches Apr, 22

Version 19c (

PatchDatabase ReleasePatch TypeAvailable Date (ETA)
3385921419. OJVM plus GRID (UNIX)Available
3380347619. (UNIX)Available
3385919419. OJVM plus DATABASE (UNIX)Available
3380615219. (UNIX)Available
3382917519. WINDOWS BP (32 & 64 BIT)Available
33881712FULL STACK (Apr.2022)EXADATA (UNIX)Available
33881722Q FULL STACK (Q2.2022)SUPERCLUSTER (SOLARIS SPARC 64-Bit)Available
3380836719. (All Platform)Available
3380615219. (UNIX)Available
3382917519. WINDOWS CLIENT(32 & 64 BIT)Available
19c: Oracle Critical Patches Apr, 22

Version 12cR2 (

March 31, 2022 (Limited Error Correction from Dec 1, 2020 through March 31, 2022).

  • Error Correction / Patching is available until Nov 30, 2020.
  • Limited Error Correction (Sev 1 and Security Updates only). See Note 161818.1 for details.
  • is not eligible for Extended Support (ES).

Version 12cR1 (

PatchDatabase ReleasePatch TypeAvailable Date (ETA)
3385951112. OJVM plus GRID (UNIX)Available
3382971812. (UNIX)Available
3385949412. OJVM plus DATABASE (UNIX)Available
3371108112. (UNIX)Available
3377745012. WINDOWS BP (32 & 64 BIT)Available
33881695FULL STACK (Apr.2022)EXADATA (UNIX)Available
3380838512. (UNIX)Available
3388138712. ( MS WINDOWS)Available
3371108112. (UNIX)Available
3377745012. WINDOWS CLIENT(32 & 64 BIT)Available
12cR1: Oracle Critical Patches Apr, 22

Click here to read about
Step by Step Applying Patch on Grid Infra–Standalone (GI) and Oracle Database Home (OH) 12.2 in Oracle.

The next four dates for Critical Patch Updates are:

  • 19th July 2022
  • 18th October 2022
  • 17th January 2023
  • 18th April 2023

Click here to get patching-related articles.

Key points to remember:

**All patch IDs are enabled with the direct download link.
**To download patches you need valid credentials of Oracle support/Metalink.

**All patch IDs are provided by Oracle, visit DOC ID 2844795.1

**Most patches are revealed for platform Linux except Exadata and Supercluster, few platforms are to be revealed soon, refer to the above tables for ETA.

**21c does not have COMBO nor OJVM patches. Instead, the OJVM fixes are contained within the DB RU and the GU RU patches.

**Team DBsGuru is not chargeable for patch transfer/download to apply or any error occurs while patch applies, so transfer/download the proper patch for the desired version and platform.

** Oracle client home patch ID is the same patch ID as Oracle database server home-specific platform UNIX or WINDOWS i.e applicable on both.

**Always suggest reviewing patch readme, specific to patch ID before applying.

**Feel free to reach us for any help/suggestion required on the patch, drop your valuable concerns/suggestions within the comment/chat section.

This document is just for learning purposes and always validate in the LAB environment first before applying in the LIVE environment.

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