# Release: Elastic Beanstalk Amazon Linux 2 Docker platform update on October 6, 2021
Amazon Linux 2 Docker platform update 2021-10-06Release: Elastic Beanstalk Amazon Linux 2 Docker platform update[https://docs.aws.amazon.com/elasticbeanstalk/latest/relnotes/release-2021-10-06-docker.html](https://docs.aws.amazon.com/elasticbeanstalk/latest/relnotes/release-2021-10-06-docker.html)

This release provides a new version for the AWS Elastic Beanstalk Docker platform based on Amazon Linux 2. The release includes a new Docker version with security updates.

This release provides a new version for the AWS Elastic Beanstalk Docker platform based on Amazon Linux 2. The release includes a new Docker version with security updates.

**Release date:** October 6, 2021

## Changes


This release updates the Docker platform to AWS Docker version 20.10.7-3, which is equivalent to the Docker organization version [20.10.9](https://docs.docker.com/engine/release-notes/#20109).

This Docker version addresses the following security vulnerabilities:
+ [CVE-2021-41089](https://nvd.nist.gov/vuln/detail/CVE-2021-41089)
+ [CVE-2021-41091](https://nvd.nist.gov/vuln/detail/CVE-2021-41091)
+ [CVE-2021-41092](https://nvd.nist.gov/vuln/detail/CVE-2021-41092)
+ [CVE-2021-41103](https://nvd.nist.gov/vuln/detail/CVE-2021-41103)

**Note**  
Be aware that at the time these release notes are published, the new platform versions might not yet be available in all the AWS Regions that Elastic Beanstalk supports. It might take a few hours for the release to complete.

## New platform versions


### Docker



****  

|  Platform Version and *Solution Stack Name*   |  AMI  |  Docker  |  Docker Compose  |  Proxy Server  | 
| --- | --- | --- | --- | --- | 
|   ** Docker AL2 version 3.4.7**   * 64bit Amazon Linux 2 v3.4.7 running Docker *   |  2.0.20210813  |  20.10.7-3  |  1.29.2  |  nginx 1.20.0  |