Oracle Critical Patch Update – October 2020

Oracle Critical Patch Update – October 2020

On 20 October 2020 Oracle released their Critical Patch Update (CPU) containing 402 new security vulnerabilities across multiple product families, including:

  • Oracle Database Server
  • Oracle MySQL
  • Oracle Big Data Graph
  • Oracle REST Data Services
  • Oracle TimesTen In-Memory Database
  • Oracle Communications Applications
  • Oracle Communications
  • Oracle Construction and Engineering
  • Oracle E-Business Suite
  • Oracle Enterprise Manager
  • Oracle Financial Services Applications
  • Oracle Food and Beverage Applications
  • Oracle Fusion Middleware
  • Oracle GraalVM
  • Oracle Health Sciences Applications
  • Oracle Hospitality Applications
  • Oracle Hyperion
  • Oracle Insurance Applications
  • Oracle Java SE,
  • Oracle PeopleSoft
  • Oracle Policy Automation
  • Oracle Retail Applications
  • Oracle Siebel CRM
  • Oracle Supply Chain
  • Oracle Systems
  • Oracle Utilities Applications
  • Oracle Virtualization


Please refer to the Advisory located at for detailed information about the vulnerabilities fixed in this Critical Patch Update as well as for patch download information.

OSSA (Oracle Software Security Assurance) located at

Vulnerabilities in third-party components included with Oracle products are explained at