Oracle Linux has rolled out significant updates that enhance security and fix bugs across various components, including the Linux kernel, Firefox, nmstate, and systemd. The updates affect both Oracle Linux 8 and 9 and address critical vulnerabilities, ensuring users have the most secure and stable environment possible.

Key Updates:

1. Oracle Linux 9 Updates:
- Kernel (ELBA-2025-8246-1): A bug fix update addressing core kernel functionalities.
- Firefox (ELSA-2025-8293): A vital security update that resolves several vulnerabilities (CVE-2025-5263 to CVE-2025-5269).
- nmstate (ELBA-2025-8309): Bug fixes related to network management with an upgrade to version 2.2.25.
- Systemd (ELSA-2025-20344): An important security update addressing vulnerabilities (CVE-2025-4598) and improving system management functionalities.

2. Oracle Linux 8 Updates:
- Kernel (ELBA-2025-8246-1): A comprehensive bug fix update to the kernel system.
- Firefox (ELSA-2025-8308): A security update to mitigate vulnerabilities in the browser.
- Systemd (ELSA-2025-20343): A critical security update focused on improving system management and addressing security concerns.

Release Details:
Each advisory includes specific RPM packages that have been uploaded to the Unbreakable Linux Network, detailing changes made, such as:
- Removal of deprecated files and scripts.
- Updates to various package repositories.
- Security patches and bug fixes for improved functionality.

Description of Changes:
- The updates also include enhancements like developer channels for OCNE (Oracle Cloud Native Environment), debranding patches for Firefox, and improvements in the nmstate toolset for network management.

Conclusion and Future Considerations:
These updates reflect Oracle's commitment to maintaining the security and reliability of its Linux distributions. Users are encouraged to apply these updates promptly to protect their systems from vulnerabilities and benefit from the latest features. Additionally, continuous monitoring for further updates related to security advisories and bug fixes will be essential to maintain optimal system performance and security

Kernel, Firefox, Nmstate, Systemd updates for Oracle Linux

Oracle Linux has been updated with multiple security enhancements, which include updates for the Linux kernel, Firefox, nmstate, and systemd:

ELBA-2025-20342 Oracle Linux 9 oracle-ocne-release-el9 bug fix update
ELSA-2025-8293 Important: Oracle Linux 9 firefox security update
ELBA-2025-8309 Oracle Linux 9 nmstate bug fix update
ELSA-2025-20344 Important: Oracle Linux 9 systemd security update
ELBA-2025-8246-1 Oracle Linux 8 kernel bug fix update
ELBA-2025-20340 Oracle Linux 9 oraclelinux-release bug fix update
ELSA-2025-8308 Important: Oracle Linux 8 firefox security update
ELBA-2025-20341 Oracle Linux 8 oracle-ocne-release-el8 bug fix update
ELSA-2025-20343 Important: Oracle Linux 8 systemd security update
ELSA-2025-8246 Moderate: Oracle Linux 8 kernel security update

Kernel, Firefox, Nmstate, Systemd updates for Oracle Linux @ Linux Compatible