AWS Product Security Update Advisory (CVE-2025-12779)

Overview

 

We have released security updates to fix vulnerabilities in AWS products. Users of affected products are advised to update to the latest version.
 

 

Affected Products

 

CVE-2025-12779

 

Amazon WorkSpaces client for Linux versions: 2023.0 and earlier than 2024.8

 

 

Resolved Vulnerabilities

 

Improper Authentication Token Handling Vulnerability in Amazon WorkSpaces client for Linux (CVE-2025-12779)

 

 

Vulnerability Patches

Vulnerability Patches have been made available in the latest update. Please follow the instructions on the Referenced Sites to update to the latest Vulnerability Patches version.

 

CVE-2025-12779

 

Amazon WorkSpaces client for Linux version: 2025.0 and above

 

 

References

 

[1] Improper authentication token handling in the Amazon WorkSpaces client for Linux
https://aws.amazon.com/security/security-bulletins/AWS-2025-025/