Red Hat Enterprise Linux (RHEL) has announced a series of important security updates addressing vulnerabilities across multiple packages, specifically targeting squid, webkit2gtk3, firefox, and kernel components. These updates are crucial for maintaining system security and stability.

The following updates have been released:

- Squid Security Update: RHSA-2025:14414 for RHEL 7 Extended Lifecycle Support.
- WebKit2GTK3 Security Updates:
- RHSA-2025:14432 for RHEL 8.2 Advanced Update Support.
- RHSA-2025:14421 for RHEL 9.2 Update Services for SAP Solutions.
- Kernel Security Updates:
- RHSA-2025:14420 for RHEL 9.
- RHSA-2025:14418 for RHEL 8.8 Update Services for SAP Solutions and Telecommunications Update Service.
- RHSA-2025:14413 for RHEL 7.7 Advanced Update Support.
- Firefox Security Updates:
- RHSA-2025:14416 for RHEL 9.
- RHSA-2025:14417 for RHEL 10.

Each update has been assessed as "Important" by Red Hat Product Security, indicating a significant security impact. Detailed severity ratings based on the Common Vulnerability Scoring System (CVSS) are provided, which can be accessed through the respective CVE links in the references.

In addition to these updates, it is essential for system administrators to regularly monitor security patches and apply them promptly to mitigate potential risks. Users should stay informed about the latest security advisories from Red Hat to ensure that their systems remain secure against emerging threats. Regular updates not only enhance system security but also improve overall performance and stability, making them a critical aspect of system management in enterprise environments

Squid, WebKit2GTK3, Kernel, Firefox updates for RHEL

Red Hat Enterprise Linux has released several security updates to address vulnerabilities. The updates affect various packages, including squid, webkit2gtk3, firefox, and kernel components. These security updates are marked as "Important" to highlight their importance for system security and stability.

RHSA-2025:14414: Important: squid security update
RHSA-2025:14432: Important: webkit2gtk3 security update
RHSA-2025:14421: Important: webkit2gtk3 security update
RHSA-2025:14420: Important: kernel security update
RHSA-2025:14416: Important: firefox security update
RHSA-2025:14417: Important: firefox security update
RHSA-2025:14418: Important: kernel security update
RHSA-2025:14413: Important: kernel security update

Squid, WebKit2GTK3, Kernel, Firefox updates for RHEL @ Linux Compatible