Summary of Updates for Ubuntu: Docker, 7-Zip, and QuickJS

Ubuntu Linux has issued critical security updates that address vulnerabilities found in Docker, 7-Zip, and QuickJS. These updates are essential for users running the affected versions of Ubuntu.

Docker Vulnerability [USN-7161-3]

- Affected Versions: Ubuntu 24.10, 24.04 LTS, 22.04 LTS, and 20.04 LTS.
- Summary: A flaw in Docker could unintentionally allow unauthorized access to network services. Two specific vulnerabilities (CVE-2024-41110 and CVE-2024-29018) were identified, involving issues with DNS requests and authorization plugin processing.
- Fixes: Updates are available for the `docker.io` package across various Ubuntu versions. Users should update to the latest package versions to mitigate these vulnerabilities.

7-Zip Vulnerabilities [USN-7438-1]

- Affected Versions: Ubuntu 24.04 LTS and 22.04 LTS.
- Summary: Multiple memory-related vulnerabilities were found in 7-Zip, which could lead to denial of service or arbitrary code execution (CVE-2023-52168, CVE-2023-52169).
- Fixes: Users are advised to update the 7-Zip package to the latest version to resolve these security issues.

QuickJS Vulnerabilities [USN-7439-1]

- Affected Version: Ubuntu 24.04 LTS.
- Summary: Several vulnerabilities were discovered in QuickJS that could lead to crashes and denial of service (CVE-2023-48183, CVE-2023-48184, CVE-2024-33263).
- Fixes: Users should update the QuickJS package to the latest version to address these vulnerabilities.

General Update Instructions

For all these vulnerabilities, a standard system update is recommended to apply the necessary changes. Users can ensure their systems are secure by keeping their packages up to date.

Conclusion

These updates emphasize the importance of regular system maintenance and the need for users to remain vigilant against potential security threats. Ubuntu provides detailed references and change logs to assist users in understanding and addressing these vulnerabilities effectively.

Future Considerations

Going forward, users should consider subscribing to Ubuntu Pro for enhanced security management and access to extended security maintenance (ESM) for critical packages. Additionally, keeping abreast of security notices and advisories will help maintain a secure operating environment

Docker, 7-Zip, QuickJS updates for Ubuntu

Ubuntu Linux has received updates focused on security enhancements, addressing vulnerabilities in Docker, 7-Zip, and QuickJS:

[USN-7161-3] Docker vulnerability
[USN-7438-1] 7-Zip vulnerabilities
[USN-7439-1] QuickJS vulnerabilities

Docker, 7-Zip, QuickJS updates for Ubuntu @ Linux Compatible