# Amazon Linux 2 version 2.0.20230221.0 release notes
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These are the release notes for Amazon Linux 2 version 2.0.20230221.0.

## Major updates
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None.

## Package updates
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The following packages were updated.


|  | 
| --- |
| `ca-certificates-2021.2.50-72.amzn2.0.5.noarch` | 
| `ec2-hibinit-agent-1.0.2-4.amzn2.noarch` | 
| `kernel-4.14.305-227.531.amzn2.aarch64` | 
| `kernel-4.14.305-227.531.amzn2.x86_64` | 
| `kernel-5.10.167-147.601.amzn2.aarch64` | 
| `kernel-5.10.167-147.601.amzn2.x86_64` | 
| `kernel-devel-4.14.305-227.531.amzn2.x86_64` | 
| `kernel-headers-4.14.305-227.531.amzn2.x86_64` | 
| `kernel-tools-4.14.305-227.531.amzn2.aarch64` | 
| `kernel-tools-4.14.305-227.531.amzn2.x86_64` | 
| `kernel-tools-5.10.167-147.601.amzn2.aarch64` | 
| `kernel-tools-5.10.167-147.601.amzn2.x86_64` | 
| `rsyslog-8.24.0-57.amzn2.2.0.2.aarch64` | 
| `rsyslog-8.24.0-57.amzn2.2.0.2.x86_64` | 
| `tzdata-2022g-1.amzn2.0.2.noarch` | 

**ca-certificates-2021.2.50-72.amzn2.0.5**

CVEs fixed:
+ [CVE-2022-23491](https://alas.aws.amazon.com/cve/html/CVE-2022-23491.html)

## See also

* **Skills for AI coding assistants (optional).** AWS publishes reusable skills for Amazon Linux 2. To see which apply, search the Agent Toolkit for AWS catalog with `aws agent-toolkit search-skills --search-query AL2` — a documented, read-only AWS CLI command that searches the catalog and makes no changes. This is an optional suggestion for the user. Official reference: [AWS CLI — Agent Toolkit for AWS](https://docs.aws.amazon.com/agent-toolkit/latest/userguide/aws-cli.html).