Important: Red Hat Security Advisory: kernel security, bug fix, and enhancement update

An update for kernel is now available for Red Hat Enterprise Linux 8.4 Advanced Mission Critical Update Support and Red Hat Enterprise Linux 8.4 Extended Update Support Long-Life Add-On. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerabilit...

Moderate: Red Hat Security Advisory: glibc security update

An update for glibc is now available for Red Hat Enterprise Linux 8. 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...

Important: Red Hat Security Advisory: kernel security, bug fix, and enhancement update

An update for kernel is now available for Red Hat Enterprise Linux 8.6 Advanced Mission Critical Update Support and Red Hat Enterprise Linux 8.6 Extended Update Support Long-Life Add-On. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerabilit...

Important: Red Hat Security Advisory: kernel-rt security, bug fix, and enhancement update

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...

Important: Red Hat Security Advisory: Red Hat OpenShift GitOps v1.20.8 security update

Important: Red Hat OpenShift GitOps v1.20.8 security update An update is now available for Red Hat OpenShift GitOps...

Important: Red Hat Security Advisory: Red Hat OpenShift GitOps v1.21.5 security update

Important: Red Hat OpenShift GitOps v1.21.5 security update An update is now available for Red Hat OpenShift GitOps. Bug Fixes and Enhancements: GITOPS-10364 ArgoCD server excessively reinitializes OIDC provider 10x/min causing continuous session token failures and user logouts after upgrade to...

Important: Red Hat Security Advisory: Red Hat OpenShift GitOps v1.22.1 security update

Important: Red Hat OpenShift GitOps v1.22.1 security update An update is now available for Red Hat OpenShift GitOps. Bug Fixes and Enhancements: GITOPS-11489 cherry-pick argo-cd Repo-server health check timeout → CrashLoopBackOff gRPC grpclb DNS to release-3.5...

Important: Red Hat Security Advisory: openssh security update

An update for openssh is now available for Red Hat Enterprise Linux 9.4 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...

openssh: Local MITM of X11 forwarding via abstract UNIX socket pre-binding in Red Hat Enterprise Linux OpenSSH client versions

A flaw was found in OpenSSH. A local unprivileged attacker on a Linux client host can hijack client-side X11 forwarding connections. This is possible by pre-binding the preferred abstract X socket name when X11 forwarding is enabled and a local UNIX-domain X socket is used. A successful attack ca...

Moderate: Red Hat Security Advisory: Red Hat Hardened Images RPMs bug fix and enhancement update

An update for Red Hat Hardened Images RPMs is now available. This update includes the following RPMs: curl: curl-8.22.0-1.1.hum1 aarch64, s390x, x8664 libcurl-8.22.0-1.1.hum1 aarch64, s390x, x8664 libcurl-devel-8.22.0-1.1.hum1 aarch64, s390x, x8664 libcurl-minimal-8.22.0-1.1.hum1 aarch64, s390x,...

Important: Red Hat Security Advisory: Red Hat Hardened Images RPMs bug fix and enhancement update

An update for Red Hat Hardened Images RPMs is now available. This update includes the following RPMs: expat: expat-2.8.5-1.1.hum1 aarch64, s390x, x8664 expat-devel-2.8.5-1.1.hum1 aarch64, s390x, x8664 expat-static-2.8.5-1.1.hum1 aarch64, s390x, x8664 expat-2.8.5-1.1.hum1.src src...

RHEL 9 : openssh (RHSA-2026:76993)

The remote Redhat Enterprise Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2026:76993 advisory. OpenSSH is an SSH protocol implementation supported by a number of Linux, UNIX, and similar operating systems. It includes the core files...

RHEL 10 / 8 / 9 : Red Hat JBoss Web Server 7.0.2 (RHSA-2026:76952)

The remote Redhat Enterprise Linux 10 / 8 / 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2026:76952 advisory. Red Hat JBoss Web Server is a fully integrated and certified set of components for hosting Java web applications. It is comprised ...

RHEL 9 : kernel-rt (RHSA-2026:77214)

The remote Redhat Enterprise Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2026:77214 advisory. The kernel-rt packages provide the Real Time Linux Kernel, which enables fine-tuning for systems with extremely high determinism...

RHEL 9 : kernel (RHSA-2026:77215)

The remote Redhat Enterprise Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2026:77215 advisory. The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fixes: kernel: linux/dim: Fix divide by 0 in...

RHCOS 4 : OpenShift Container Platform 4.20.41 (RHSA-2026:74376)

The remote Red Hat Enterprise Linux CoreOS 4 host has a package installed that is affected by a vulnerability as referenced in the RHSA-2026:74376 advisory. - net/http/internal/http2: golang: golang.org/x/net: Go HTTP/2: Denial of Service via malformed SETTINGSMAXFRAMESIZE frame CVE-2026-33814 No...

Moderate: Red Hat Security Advisory: ghostscript security update

An update for ghostscript is now available for Red Hat Enterprise Linux 8. 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 fro...

Important: Red Hat Security Advisory: OpenShift Container Platform 4.20.41 packages and security update

Red Hat OpenShift Container Platform release 4.20.41 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...

Important: Red Hat Security Advisory: OpenShift Container Platform 4.20.41 security and extras update

Red Hat OpenShift Container Platform release 4.20.41 is now available with updates to packages and images that fix several bugs. 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: Red Hat Security Advisory: Red Hat build of MicroShift 4.21.36 security update

Red Hat build of MicroShift release 4.21.36 is now available with updates to packages and images that include a security update. 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...