runc: container escape with malicious config due to /dev/console mount and related races

A flaw was found in runc. CVE-2025-52565 is very similar in concept and application toCVE-2025-31133, except that it exploits a flaw in /dev/console bind-mounts. When creating the /dev/console bind-mount to /dev/pts/$n, if an attacker replaces /dev/pts/$n with a symlink then runc will bind-mount...

PT-2026-2989

Name of the Vulnerable Software and Affected Versions versions prior to 2026-22908 Description Uploading unvalidated container images may allow remote attackers to gain full access to the system, potentially compromising its integrity and confidentiality. Recommendations At the moment, there is n...

SICK TDC-X401GL has security vulnerabilities

The SICK TDC-X401GL is a edge computing gateway developed by the German company SICK. The SICK TDC-X401GL has a security vulnerability, which stems from the upload of unverified container images. This vulnerability could allow remote attackers to gain full system access...

EulerOS 2.0 SP12 : docker-runc (EulerOS-SA-2026-1087)

According to the versions of the docker-runc package installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : runc is a CLI tool for spawning and running containers according to the OCI specification. Versions 1.0.0-rc3 through 1.2.7, 1.3.0-rc.1 throug...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-003473)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-003473 advisory. The IPTSOSETREPLACE setsockopt implementation in the netfilter subsystem in the Linux kernel before 4.6 allows local users to cause a denial of service out-of-bounds...

PT-2026-3097

Name of the Vulnerable Software and Affected Versions Arcane versions prior to 1.13.0 Description Arcane’s updater service allows defining commands to run before or after container updates using lifecycle labels com.getarcaneapp.arcane.lifecycle.pre-update and...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2026-003016)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-003016 advisory. The IPTSOSETREPLACE setsockopt implementation in the netfilter subsystem in the Linux kernel before 4.6 allows local users to cause a denial of service out-of-bounds...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-003458)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-003458 advisory. The cgroup offline implementation in the Linux kernel through 4.8.11 mishandles certain drain operations, which allows local users to cause a denial of service syste...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2026-003368)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-003368 advisory. The cgroup offline implementation in the Linux kernel through 4.8.11 mishandles certain drain operations, which allows local users to cause a denial of service syste...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2026-003298)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-003298 advisory. The compat IPTSOSETREPLACE and IP6TSOSETREPLACE setsockopt implementations in the netfilter subsystem in the Linux kernel before 4.6.3 allow local users to gain...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-002583)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-002583 advisory. The compat IPTSOSETREPLACE and IP6TSOSETREPLACE setsockopt implementations in the netfilter subsystem in the Linux kernel before 4.6.3 allow local users to gain...

EulerOS 2.0 SP12 : docker-runc (EulerOS-SA-2026-1067)

According to the versions of the docker-runc package installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : runc is a CLI tool for spawning and running containers according to the OCI specification. Versions 1.0.0-rc3 through 1.2.7, 1.3.0-rc.1 throug...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2026-002340)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-002340 advisory. The prependpath function in fs/dcache.c in the Linux kernel before 4.2.4 does not properly handle rename actions inside a bind mount, which allows local users to...

RHEL 8 / 9 : OpenShift Container Platform 4.18.31 (RHSA-2026:0331)

The remote Redhat Enterprise Linux 8 / 9 host has a package installed that is affected by multiple vulnerabilities as referenced in the RHSA-2026:0331 advisory. Red Hat OpenShift Container Platform is Red Hat's cloud computing Kubernetes application platform solution designed for on-premise or...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-001946)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-001946 advisory. The prependpath function in fs/dcache.c in the Linux kernel before 4.2.4 does not properly handle rename actions inside a bind mount, which allows local users to...

Important: Red Hat Security Advisory: satellite/foreman-mcp-server-rhel9 container image available as a Technology Preview

A new satellite/foreman-mcp-server-rhel9 container image is now available as a Technology Preview in the Red Hat container registry. Satellite provides a container image that you can use to run an MCP server locally. The MCP server for Satellite is designed for advanced reporting and data analysi...

Important: Red Hat Security Advisory: Red Hat Advanced Cluster Management for Kubernetes v2.13.5 security update

Red Hat Advanced Cluster Management for Kubernetes 2.13 General Availability release images, which add new features and enhancements, bug fixes, and updated container images. Red Hat Advanced Cluster Management for Kubernetes 2.13 images Red Hat Advanced Cluster Management for Kubernetes provides...

Important: Red Hat Security Advisory: OpenShift Container Platform 4.20.10 bug fix and security update

Red Hat OpenShift Container Platform release 4.20.10 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...

RHEL 8 : OpenShift Container Platform 4.12.84 (RHSA-2026:0315)

The remote Redhat Enterprise Linux 8 host has a package installed that is affected by multiple vulnerabilities as referenced in the RHSA-2026:0315 advisory. Red Hat OpenShift Container Platform is Red Hat's cloud computing Kubernetes application platform solution designed for on-premise or privat...

TencentOS Server 3: container-tools:rhel8 (TSSA-2025:1003)

The version of Tencent Linux installed on the remote TencentOS Server 3 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the TSSA-2025:1003 advisory. Package updates are available for TencentOS Server 3 that fix the following vulnerabilities:...