Oracle E-Business Suite Release 12 Critical Patch Update 2021

Information Center: Oracle Database 19c with Oracle E-Business Suite 12.2 and 12.1 (Doc ID 2655839.2)
12.2 E-Business Suite Applications DBA Steps To Identify The Missing Patches Listed In ETCC For The Database and Middle Tier By Bug Number (Doc ID 2057925.1)
12.2 E-Business Suite Applications DBA Steps To Run The EBS Technology Code Level Checker (ETCC) (Doc ID 2008451.1)
Assistant: Download Reference for Oracle Database/GI Update, Revision, PSU, SPU(CPU), Bundle Patches, Patchsets and Base Releases (Doc ID 2118136.2)
Database Patches Required by Oracle E-Business Suite on Oracle Engineered Systems: Exadata Database Machines and SuperClusters(Doc ID 1392527.1)
Previous Oracle Database 19c Release Update Database Patch Lists for Oracle E-Business Suite(Doc ID 2683670.1)
Database Patch Set Update Overlay Patches Required for Use with PSUs and Oracle E-Business Suite (Doc ID 1147107.1)
HISTORICAL: Database Patch Set Update Overlay Patches Required for Use with PSUs and Oracle E-Business Suite (Doc ID 2056342.1)
Oracle E-Business Suite Release 12.2: Consolidated List of Patches and Technology Bug Fixes (Doc ID 1594274.1)
Oracle E-Business Suite Release 12.2: Suite-Wide Release Update Pack and AD/TXK Delta Information (Doc ID: 1583092.1)
Applying the Latest AD and TXK Release Update Packs to Oracle E-Business Suite Release 12.2 (Doc ID 1617461.1)
How to Find E-Business Suite Patches & E-Business Suite Technology Stack Patches (Doc ID 1633974.2)
Database Initialization Parameters for Oracle E-Business Suite Release 12 (Doc ID 396009.1)
Oracle E-Business Suite Performance Best Practices (Doc ID 2528000.1)

Oracle E-Business Suite Release 12 Critical Patch Update Knowledge Document (January 2021) (Doc ID 2737201.1)

Patch 32152042 – EBS RELEASE 12.2 CONSOLIDATED DATABASE FIXES FOR JAN 2021
Patch 32152068 – EBS RELEASE 12.2 CONSOLIDATED FMW FIXES FOR JAN 2021

Oracle E-Business Suite Release 12 Critical Patch Update Knowledge Document (April 2021) (Doc ID 2759182.1)

Patch 30865313 – EBS RELEASE 12.2 CONSOLIDATED DATABASE FIXES FOR APR 2021
Patch 32670837 – EBS RELEASE 12.2 CONSOLIDATED FMW FIXES FOR APR 2021

Oracle E-Business Suite Release 12 Critical Patch Update Availability Document (July 2021) (Doc ID 2770321.1)

Patch 32898881 – EBS RELEASE 12.2 CONSOLIDATED DATABASE FIXES FOR JUL 2021
Patch 32898847 – EBS RELEASE 12.2 CONSOLIDATED FMW FIXES FOR JUL 2021

Oracle E-Business Suite Release 12 Critical Patch Update Availability Document (October 2021) (Doc ID 2794700.1)

CPU October 2021

Patch 6880880: OPatch 9i, 10.1
Patch 33192793: DATABASE RELEASE UPDATE 19.13.0.0.0
Patch 33182768: GI RELEASE UPDATE 19.13.0.0.0
Patch 33192694: OJVM RELEASE UPDATE 19.13.0.0.0
Patch 33186812: EBS RELEASE 12.1 CONSOLIDATED DATABASE FIXES FOR OCT 2021
Patch 33186784: EBS RELEASE 12.2 CONSOLIDATED DATABASE FIXES FOR OCT 2021
Patch 33186618: WLS PSU 10.3.6.0.211019 FOR ORACLE E-BUSINESS SUITE
Patch 33186821: EBS RELEASE 12.2 CONSOLIDATED FMW FIXES FOR OCT 2021

https://blogs.oracle.com/ebstech/post/april-2021-fmw-consolidated-patches-for-ebs-122

https://blogs.oracle.com/ebstech/post/july-2021-fmw-consolidated-patches-for-ebs-122

https://blogs.oracle.com/ebstech/post/october-2021-fmw-consolidated-patches-for-ebs-122

https://blogs.oracle.com/ebstech/post/quarterly-ebs-upgrade-recommendations