SUSE Linux has released a series of critical security updates covering various components, including the Linux Kernel, cyradm, PHP 8, libgcrypt, and Python. These updates are essential for maintaining the security and integrity of the operating system.

Key Updates:

1. Linux Kernel Updates:
- SUSE-SU-2025:02467-1: A critical security update for the Linux Kernel (Live Patch 57 for SLE 15 SP3).
- SUSE-SU-2025:02459-1: Another important update for the Linux Kernel (Live Patch 20 for SLE 15 SP5) addressing multiple vulnerabilities, including CVE-2024-56558.
- Several other important live patches for different service packs (SP3, SP4) have also been released.

2. Cyradm Update:
- openSUSE-SU-2025:15369-1: A moderate update for cyradm (3.8.6-1.1) addressing CVE-2025-49812.

3. PHP 8 Update:
- SUSE-SU-2025:02463-1: An important update for PHP 8 that resolves three vulnerabilities, notably CVE-2025-1220, CVE-2025-1735, and CVE-2025-6491.

4. Libgcrypt Update:
- SUSE-SU-2025:02464-1: A moderate update for libgcrypt fixing CVE-2024-2236, which is a timing-based side-channel flaw.

5. Python Update:
- SUSE-SU-2025:02460-1: A moderate update for Python addressing CVE-2025-6069, which can lead to a denial-of-service attack due to a quadratic complexity issue.

Importance of Updates:

These updates are classified based on their severity, with many updates rated as "important" or "moderate." Users are encouraged to promptly apply these updates to ensure their systems remain secure against known vulnerabilities. The updates can be installed using the recommended methods such as YaST online_update or the "zypper patch" command.

Installation Instructions:

For each update, specific installation commands have been provided for various SUSE products. Users can refer to the respective announcement IDs for detailed instructions on applying updates relevant to their system.

Conclusion:

It is crucial for SUSE Linux users to stay informed about security updates and apply them regularly to mitigate the risks associated with vulnerabilities in system components. Keeping the system updated not only protects user data but also enhances overall system performance and stability

Kernel, Cyradm, PHP 8, Libcrypt, Python updates for SUSE

SUSE Linux has received several security updates, including a crucial updates for the Linux Kernel, a moderate security update for cyradm, and a security update for php8, libgcrypt, and python:

SUSE-SU-2025:02467-1: important: Security update for the Linux Kernel (Live Patch 57 for SLE 15 SP3)
openSUSE-SU-2025:15369-1: moderate: cyradm-3.8.6-1.1 on GA media
SUSE-SU-2025:02463-1: important: Security update for php8
SUSE-SU-2025:02464-1: moderate: Security update for libgcrypt
SUSE-SU-2025:02460-1: moderate: Security update for python
SUSE-SU-2025:02459-1: important: Security update for the Linux Kernel (Live Patch 20 for SLE 15 SP5)
SUSE-SU-2025:02456-1: important: Security update for the Linux Kernel (Live Patch 56 for SLE 15 SP3)
SUSE-SU-2025:02469-1: important: Security update for the Linux Kernel (Live Patch 39 for SLE 15 SP4)
SUSE-SU-2025:02468-1: important: Security update for the Linux Kernel (Live Patch 38 for SLE 15 SP4)

Kernel, Cyradm, PHP 8, Libcrypt, Python updates for SUSE @ Linux Compatible