📰 Linux Redhat security kernel related updated information

Version:7.1-rc6 (mainline) Released:2026-05-31 Source:linux-7.1-rc6.tar.gz Patch:full (incremental)

Version:7.0.11 (stable) Released:2026-06-01 Source:linux-7.0.11.tar.xz PGP Signature:linux-7.0.11.tar.sign Patch:full (incremental) ChangeLog:ChangeLog-7.0.11

Version:6.18.34 (longterm) Released:2026-06-01 Source:linux-6.18.34.tar.xz PGP Signature:linux-6.18.34.tar.sign Patch:full (incremental) ChangeLog:ChangeLog-6.18.34

Version:6.12.92 (longterm) Released:2026-06-01 Source:linux-6.12.92.tar.xz PGP Signature:linux-6.12.92.tar.sign Patch:full (incremental) ChangeLog:ChangeLog-6.12.92

Version:6.6.142 (longterm) Released:2026-06-01 Source:linux-6.6.142.tar.xz PGP Signature:linux-6.6.142.tar.sign Patch:full (incremental) ChangeLog:ChangeLog-6.6.142

Red Hat OpenShift Container Platform release 4.20.24 is now available with updates to packages and images that fix several bugs and add enhancements. This release includes a security update for Red Hat OpenShift Container Platform 4.20. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.

Red Hat OpenShift Container Platform release 4.20.24 is now available with updates to packages and images that fix several bugs and add enhancements. This release includes a security update for Red Hat OpenShift Container Platform 4.20. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.

An update for kernel-rt is now available for Red Hat Enterprise Linux 9.2 Update Services for SAP Solutions. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.

An update for vim is now available for Red Hat Enterprise Linux 9. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.

Red Hat OpenShift Container Platform release 4.18.43 is now available with updates to packages and images that fix several bugs and add enhancements. This release includes a security update for Red Hat OpenShift Container Platform 4.18. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.

For a Chief Information Officer (CIO) or VP of Infrastructure, the term "digital sovereignty" often arrives as a regulatory burden to support a collection of acronyms like DORA (the EU Digital Operational Resilience Act), NIS2 (the updated Network and Information Security Directive), and PDPA (the Personal Data Protection Act) that require more checklists and audits. This begs the question, is viewing sovereignty through a purely legal lens a strategic mistake? Red Hat’s point of view has just been published in our recently released article, Red Hat Strategic Approach to Compliance, Sovereig

As enterprise IT organizations push deeper into operationalizing AI, the conversation has shifted from theoretical capability to hard execution metrics. Whether your team is talking with customers about scaling large language models (LLMs) on restricted local hardware, navigating the real-world performance numbers of distributed inference, or shielding proprietary model weights, the underlying goal remains the same: building a predictable, highly security-focused foundation that returns clear business value. This month’s roundup brings you the critical architecture analyses, benchmark realit

In the era of hyper-distributed systems where AI agents traverse our networks, and hybrid clouds stretch from the edge to the core, the "who" and "what" of infrastructure access are more critical than ever. Managing identities across thousands of nodes is a vital administrative task in optimizing your infrastructure's security posture. To assist with this, Red Hat Identity Management (IdM) can serve as a comprehensive domain controller for your Linux environment. If you're still managing local /etc/passwd files, or struggling with complex cross-realm Kerberos trusts manually, then it's time to

The post-quantum cryptography (PQC) transition is well underway in Red Hat Enterprise Linux (RHEL). In May 2025, RHEL 10 delivered post-quantum key exchange algorithms in three major cryptography libraries (OpenSSL, GnuTLS, and NSS), making post-quantum key exchange usable in TLS 1.3 connections. RHEL 10.1 followed, setting the new key exchange algorithms as default in TLS, and introducing post-quantum signatures for RPM packages.The secure shell (SSH) protocol was not left behind. RHEL 10 shipped with OpenSSH 9.9, supporting two hybrid post-quantum key exchange methods: sntrup761x25519-sha512

Nearly two years ago, we launched image mode for Red Hat Enterprise Linux (RHEL) to give customers a simpler way to deploy the foundation of their IT enterprise. Since then, I’ve heard users who have adopted image mode describe it as a lifestyle change. There's a fundamental shift in thinking from package-based management to container-native, image-based management. And let's face it, lifestyle changes can be difficult. But the benefits—technical and personal—are real.Image mode makes some of IT’s most tedious processes simpler. That means more predictable operations for the enterprise