DoHC2

⚠️ NOTE: This tool is no longer under active maintenance. DoHC2 DoHC2 allows the ExternalC2 library from Ryan Hanson https://github.com/ryhanson/ExternalC2 to be leveraged for command and control C2 via DNS over HTTPS DoH. This is built for the popular Adversary Simulation and Red Team Operations...

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-2026-63919

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-2026-72099

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

CVE-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-2026-63917

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...

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,...

CVE-2026-31431

CVE-2026-31431 Introduction Run with: ansible-playbook -v -i environment/production/inventory --timeout=1 playbook.yml Links https://copy.fail https://vulners.com/cve/CVE-2026-31431 https://access.redhat.com/security/cve/cve-2026-31431 https://security-tracker.debian.org/tracker/CVE-2026-31431...

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: python3.14: python-unversioned-command-3.14.7-1.3.hum1 noarch python3-3.14.7-1.3.hum1 aarch64, x8664 python3-debug-3.14.7-1.3.hum1 aarch64, x8664 python3-devel-3.14.7-1.3.hum1 aarch64, x8664...

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: openshell: openshell-0.1.2-0.2.hum1 aarch64, x8664 openshell-gateway-0.1.2-0.2.hum1 aarch64, x8664 python3-openshell-0.1.2-0.2.hum1 aarch64, x8664 openshell-0.1.2-0.2.hum1.src src Security Fixes:...

CVE-2026-12405

A flaw was found in rubygem-foremanremoteexecution. A command injection vulnerability exists in the Red Hat Satellite API /api/v2/jobinvocations. When a job template has the effectiveuser property marked as overridable: true, the application fails to properly sanitize the effectiveuser input...

CVE-2026-12423

A flaw was found in Foreman. The Red Hat Satellite /unattended/provision API endpoint is vulnerable to an authentication bypass due to a semantic logic flaw in hostverifier.rb. The application verifies the database state of a provisioning token rather than its actual presence in the incoming HTTP...

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...

CVE-2026-56097 Rubygem-katello: sql injection in registry proxy via labels

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...