Important: Red Hat Security Advisory: satellite/iop-vulnerability-engine-rhel9 container image available as a Technology Preview

A new satellite/iop-vulnerability-engine-rhel9 container image is now available as a Technology Preview in the Red Hat container registry. Red Hat Lightspeed in Satellite analyzes system health and configuration by applying predefined rules to a small set of local data, such as installed packages...

Important: Red Hat Security Advisory: General availability of the satellite/iop-advisor-backend-rhel9 container image

A new satellite/iop-advisor-backend-rhel9 container image is now generally available in the Red Hat container registry. Red Hat Lightspeed in Satellite analyzes system health and configuration by applying predefined rules to a small set of local data, such as installed packages, running services,...

Important: Red Hat Security Advisory: Technical preview of the satellite/iop-vulnerability-frontend-rhel9 container image

A new satellite/iop-vulnerability-frontend-rhel9 container image is now available as a technical preview in the Red Hat container registry. Red Hat Lightspeed in Satellite analyzes system health and configuration by applying predefined rules to a small set of local data, such as installed package...

Important: Red Hat Security Advisory: Technical preview of the satellite/iop-vulnerability-frontend-rhel9 container image

A new satellite/iop-vulnerability-frontend-rhel9 container image is now available as a technical preview in the Red Hat container registry. Red Hat Lightspeed in Satellite analyzes system health and configuration by applying predefined rules to a small set of local data, such as installed package...

Moderate: Red Hat Security Advisory: General availability of the satellite/iop-advisor-frontend-rhel9 container image

A new satellite/iop-advisor-frontend-rhel9 container image is now generally available in the Red Hat container registry. Red Hat Lightspeed in Satellite analyzes system health and configuration by applying predefined rules to a small set of local data, such as installed packages, running services...

Important: Red Hat Security Advisory: Cluster Observability Operator 1.5.3

The Cluster Observability Operator COO is a Red Hat OpenShift Container Platform Operator that you can deploy to manage observability component stacks by using custom resource descriptions CRDs. The 1.5.3 release of COO...

CVE-2026-56097

A flaw was found in rubygem-katello. An SQL injection vulnerability exists in the Red Hat Satellite Katello Registry Proxy. The application fails to sanitize input parameters used in database queries within the RegistryProxiesController. The methods checkblobpushorglabel and...

Important: Red Hat Security Advisory: OpenShift Container Platform 4.12.99 packages and security update

Red Hat OpenShift Container Platform release 4.12.99 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 4.12. Red Hat Product Security has rated this update as having a...

Moderate: Red Hat Security Advisory: OpenShift Container Platform 4.12.99 bug fix and security update

Red Hat OpenShift Container Platform release 4.12.99 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 4.12. Red Hat Product Security has rated this update as having a...

CVE-2026-53091

creationtimestamp| type| source ---|---|--- 2026-10-01 18:00:00+00:00| seen| https://www.hkcert.org/security-bulletin/redhat-linux-kernel-multiple-vulnerabilities20261002 2026-10-01 18:00:00+00:00| seen| https://www.hkcert.org/security-bulletin/ubuntu-linux-kernel-multiple-vulnerabilities20261002...

CVE-2026-64558

creationtimestamp| type| source ---|---|--- 2026-10-01 18:00:00+00:00| seen| https://www.hkcert.org/security-bulletin/redhat-linux-kernel-multiple-vulnerabilities20261002...

CVE-2026-72099

creationtimestamp| type| source ---|---|--- 2026-10-01 18:00:00+00:00| seen| https://www.hkcert.org/security-bulletin/redhat-linux-kernel-multiple-vulnerabilities20261002...

CVE-2022-49670

creationtimestamp| type| source ---|---|--- 2026-10-01 18:00:00+00:00| seen| https://www.hkcert.org/security-bulletin/redhat-linux-kernel-multiple-vulnerabilities20261002...

CVE-2026-63917

creationtimestamp| type| source ---|---|--- 2026-10-01 18:00:00+00:00| seen| https://www.hkcert.org/security-bulletin/redhat-linux-kernel-multiple-vulnerabilities20261002 2026-10-01 18:00:00+00:00| seen| https://www.hkcert.org/security-bulletin/ubuntu-linux-kernel-multiple-vulnerabilities20261002...

CVE-2026-63919

creationtimestamp| type| source ---|---|--- 2026-10-01 18:00:00+00:00| seen| https://www.hkcert.org/security-bulletin/redhat-linux-kernel-multiple-vulnerabilities20261002 2026-10-01 18:00:00+00:00| seen| https://www.hkcert.org/security-bulletin/ubuntu-linux-kernel-multiple-vulnerabilities20261002...

CVE-2026-68426

creationtimestamp| type| source ---|---|--- 2026-10-01 18:00:00+00:00| seen| https://www.hkcert.org/security-bulletin/redhat-linux-kernel-multiple-vulnerabilities20261002...

Important: Red Hat Security Advisory: Red Hat Hardened Images RPMs Security Update

An update for Red Hat Hardened Images RPMs is now available. This update includes the following RPMs: python3.12: python3.12-3.12.14-1.4.hum1 aarch64, x8664 python3.12-debug-3.12.14-1.4.hum1 aarch64, x8664 python3.12-devel-3.12.14-1.4.hum1 aarch64, x8664 python3.12-idle-3.12.14-1.4.hum1 aarch64,...

Important: Red Hat Security Advisory: Red Hat Hardened Images RPMs Security Update

An update for Red Hat Hardened Images RPMs is now available. This update includes the following RPMs: python3.13: python3.13-3.13.15-1.4.hum1 aarch64, x8664 python3.13-debug-3.13.15-1.4.hum1 aarch64, x8664 python3.13-devel-3.13.15-1.4.hum1 aarch64, x8664 python3.13-freethreading-3.13.15-1.4.hum1...

Important: Red Hat Security Advisory: Red Hat Hardened Images RPMs Security Update

An update for Red Hat Hardened Images RPMs is now available. This update includes the following RPMs: python3.11: python3.11-3.11.16-1.5.hum1 aarch64, x8664 python3.11-debug-3.11.16-1.5.hum1 aarch64, x8664 python3.11-devel-3.11.16-1.5.hum1 aarch64, x8664 python3.11-idle-3.11.16-1.5.hum1 aarch64,...

Important: Red Hat Security Advisory: Red Hat Hardened Images RPMs Security Update

An update for Red Hat Hardened Images RPMs is now available. This update includes the following RPMs: python3.10: python3.10-3.10.21-1.5.hum1 aarch64, x8664 python3.10-debug-3.10.21-1.5.hum1 aarch64, x8664 python3.10-devel-3.10.21-1.5.hum1 aarch64, x8664 python3.10-idle-3.10.21-1.5.hum1 aarch64,...