Oracle Critical Database Patch IDs for January 2021

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 (19c,18c, 12c) of Grid & Databases along with combo patch IDs for January 2021.


Version 19c (

Patch IDDatabase ReleasePatch TypeAvailable Date (ETA)
3212684219. OJVM plus GRID (UNIX)Available
3222623919. (UNIX)Available
3212682819. OJVM plus DATABASE (UNIX)Available
3221845419. (UNIX)Available
3206276519. WINDOWS (32 & 64 BIT)Available
3212698819. (UNIX)Available
19c: Oracle Critical Patches Jan, 21

Version 18c (

Patch IDDatabase ReleasePatch TypeAvailable Date (ETA)
3212686218. OJVM plus GRID (UNIX)Available
3222621918. (UNIX)Available
3212685518. OJVM plus DATABASE (UNIX)Available
3220469918. (UNIX)Available
3206276018. WINDOWS (32 & 64 BIT)Available
3212698618. (UNIX)Available
18c: Oracle Critical Patches Jan, 21

Version 12cR2 (

Patch IDDatabase ReleasePatch TypeAvailable Date (ETA)
3212688312. OJVM plus GRID (UNIX)Available
3222649112. (UNIX)Available
3212687112. OJVM plus DATABASE (UNIX)Available
3222857812. (UNIX)Available
3198785212. WINDOWS (32 & 64 BIT)Available
32126981FULL STACK Q1EXADATA (UNIX)Available
12cR2: Oracle Critical Patches Jan, 21

Version 12cR1 (

Patch IDDatabase ReleasePatch TypeAvailable Date (ETA)
3212689912. OJVM plus GRID (UNIX)Available
3213126112. (UNIX)Available
3212688612. OJVM plus DATABASE (UNIX)Available
31985579 (UNIX)Available
3200040512. WINDOWS (32 & 64 BIT)Available
32126979FULL STACK Q1EXADATA (UNIX)Available
12cR1: Oracle Critical Patches Jan, 21


The next four dates for Critical Patch Updates are:

Click here to get patching related articles.

Key points to remember:

**To download patches you need valid credentials of Oracle support/Metalink.

**All patch IDs are provided by Oracle, visit DOC ID 2725756.1.

**Most patches are revealed for platform Linux, few platforms are to be revealed soon, refer to above tables for ETA.

**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.

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

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

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

Hope so you like this article
Please share your valuable feedback/comments/subscribe and follow us below and don’t forget to click on the bell icon to get the most recent update. Click here to understand more about our pursuit.

Related Articles


How useful was this post?

Click on a star to rate it!

Average rating / 5. Vote count:

No votes so far! Be the first to rate this post.

As you found this post useful...

Follow us on social media!

We are sorry that this post was not useful for you!

Let us improve this post!

Tell us how we can improve this post?


Hello and welcome to DBsGuru,DBsGuru is a group of experienced DBA professionals and serves databases and their related community by providing technical blogs, projects, training. Technical blogs are the source of vast information not about databases but its related product like middleware, PL/SQL, replication methodology, and so on.Thanks for the visits!Share Learn Grow!