Oracle has announced security updates for its Linux distributions, specifically targeting PostgreSQL, Python, Thunderbird, and OSBuild-Composer. These updates are designed to address various vulnerabilities and enhance system security across different versions of Oracle Linux.

Key Updates:

1. PostgreSQL Updates:
- For Oracle Linux 10 and 9, updates resolve vulnerabilities identified as CVE-2025-8714 and CVE-2025-8715.
- New packages for PostgreSQL version 16.10 have been released for both x86_64 and aarch64 architectures.
- Specific packages include PostgreSQL server, client libraries, and development tools.

2. Python Update:
- A security update for Python 3.11 on Oracle Linux 8 addresses vulnerabilities listed under CVE-2025-8194.
- This update includes various Python packages such as libraries, development tools, and debugging utilities.

3. Thunderbird Update:
- An important security update for Thunderbird on Oracle Linux 8 addresses multiple vulnerabilities (CVE-2025-9179 to CVE-2025-9185).
- The update enhances security features and includes various fixes and improvements.

4. OSBuild-Composer Update:
- A bug fix and enhancement update for OSBuild-Composer on Oracle Linux 8 addresses several issues, including the resolution of CVEs and enhancements that support building images for Oracle Linux 8 and 9.

Detailed Package Updates:

- PostgreSQL for Oracle Linux 10 and 9:
- Packages uploaded include various components of PostgreSQL, such as contrib, docs, server development, and testing tools.

- Python for Oracle Linux 8:
- The update includes the main Python interpreter, libraries, debugging tools, and additional utilities necessary for development.

- Thunderbird for Oracle Linux 8:
- The update focuses on fixing security vulnerabilities and improving the user experience with new preferences and translations.

- OSBuild-Composer:
- The update not only fixes critical bugs but also introduces new features, such as support for OCI variables and enhancements in image-building capabilities.

Conclusion:

These updates are crucial for maintaining system integrity and security in Oracle Linux environments. Administrators are encouraged to apply these updates promptly to mitigate the risks associated with the identified vulnerabilities. For detailed information, users can refer to the respective security advisories linked within the updates.

In addition to immediate security fixes, Oracle's commitment to continuous improvement in its Linux distributions through these updates reflects its ongoing dedication to providing a secure and robust operating environment for its users. Future updates may include further enhancements and additional features as the landscape of cybersecurity evolves

PostgreSQL, Python, Thunderbird, OSBuild-Composer updates for Oracle Linux

Oracle has released security updates for its Linux distributions. The updates address vulnerabilities in PostgreSQL (CVE-2025-8714 and CVE-2025-8715) for Oracle Linux 10 and 9, as well as a security fix for Python3.11 (CVE-2025-8194) for Oracle Linux 8. Additionally, an important update has been released for Thunderbird on Oracle Linux 8 to address multiple vulnerabilities.

ELSA-2025-14826 Important: Oracle Linux 10 postgresql16 security update
ELSA-2025-14827 Important: Oracle Linux 9 postgresql:16 security update
ELSA-2025-14841 Moderate: Oracle Linux 8 python3.11 security update
ELSA-2025-14743 Important: Oracle Linux 8 thunderbird security update
ELBA-2025-14544 Oracle Linux 8 osbuild-composer bug fix and enhancement update

PostgreSQL, Python, Thunderbird, OSBuild-Composer updates for Oracle Linux @ Linux Compatible