[SECURITY] Fedora 34 Update: buildah-1.21.4-4.fc34

The buildah package provides a command line tool which can be used to create a working container from scratch or create a working container from an image as a starting point mount/umount a working container's root file system for manipulation save container's root file system layer to create a ne...

Rancher Labs Rancher has an unspecified vulnerability

Rancher Labs Rancher is an open source, enterprise-class container management platform from Rancher Labs, Inc. A security vulnerability exists in Rancher Labs Rancher, which stems from a reliance on untrusted input in a security decision vulnerability in Rancher. An attacker could exploit the...

Unspecified vulnerability in kubernetes

Kubernetes is an open source Docker container cluster management system from the Linux Foundation. The system provides resource scheduling, deployment and operation, service discovery and scaling up and down for containerized applications. There is a security vulnerability in kubernetes that can ...

[SECURITY] Fedora 34 Update: runc-1.0.0-378.rc95.fc34

The runc command can be used to start containers which are packaged in accordance with the Open Container Initiative's specifications, and to manage containers running under runc...

Singularity command injection vulnerability

Singularity is an open source container management platform from the Singularity team Singularity. The software supports building applications on their desktops and running hundreds or thousands of instances on any public cloud or at the compute edge. A command injection vulnerability exists in...

[SECURITY] Fedora 34 Update: podman-3.1.2-1.fc34

podman Pod Manager is a fully featured container engine that is a simple daemonless tool. podman provides a Docker-CLI comparable command line that eases the transition from other container engines and allows the management of pods, containers and images. Simply put: alias docker=3Dpodman. Most...

[SECURITY] Fedora 34 Update: buildah-1.20.1-4.fc34

The buildah package provides a command line tool which can be used to create a working container from scratch or create a working container from an image as a starting point mount/umount a working container's root file system for manipulation save container's root file system layer to create a ne...

USN-4728-1: snapd vulnerability

Gilad Reti and Nimrod Stoler discovered that snapd did not correctly specify cgroup delegation when generating systemd service units for various container management snaps. This could allow a local attacker to escalate privileges via access to arbitrary devices of the container host from within a...

USN-4728-1 snapd vulnerability

Gilad Reti and Nimrod Stoler discovered that snapd did not correctly specify cgroup delegation when generating systemd service units for various container management snaps. This could allow a local attacker to escalate privileges via access to arbitrary devices of the container host from within a...

Ubuntu 16.04 LTS / 18.04 LTS / 20.04 LTS : snapd vulnerability (USN-4728-1)

The remote Ubuntu 16.04 LTS / 18.04 LTS / 20.04 LTS host has packages installed that are affected by a vulnerability as referenced in the USN-4728-1 advisory. Gilad Reti and Nimrod Stoler discovered that snapd did not correctly specify cgroup delegation when generating systemd service units for...

openSUSE Security Update : podman (openSUSE-2020-2063)

This update for podman fixes the following issues : Security issue fixed : - This release resolves CVE-2020-14370, in which environment variables could be leaked between containers created using the Varlink API bsc1176804. Non-security issues fixed : - add dependency to timezone package or podman...

OPENSUSE-SU-2020:2106-1 Security update for buildah

This update for buildah fixes the following issues: buildah was updated to v1.17.0 bsc1165184: Handle cases where other tools mount/unmount containers overlay.MountReadOnly: support RO overlay mounts overlay: use fusermount for rootless umounts overlay: fix umount Switch default log level of...

OPENSUSE-SU-2020:2063-1 Security update for podman

This update for podman fixes the following issues: Security issue fixed: - This release resolves CVE-2020-14370, in which environment variables could be leaked between containers created using the Varlink API bsc1176804. Non-security issues fixed: - add dependency to timezone package or podman...

SUSE-SU-2020:3423-1 Security update for buildah

This update for buildah fixes the following issues: buildah was updated to v1.17.0 bsc1165184: Handle cases where other tools mount/unmount containers overlay.MountReadOnly: support RO overlay mounts overlay: use fusermount for rootless umounts overlay: fix umount Switch default log level of...

Important: Red Hat Security Advisory: python-paunch and openstack-tripleo-heat-templates security update

An update for python-paunch and openstack-tripleo-heat-templates is now available for Red Hat OpenStack Platform 16.0 Train. 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...

Podman File Overwrite

The vulnerability of the Podman software for managing and starting OCI containers is related to errors in handling symbolic links. Exploiting this vulnerability could allow an attacker to re-write existing files...

The Safety Boat: Kubernetes and Rust

Our team, DeisLabs, recently released a new piece of software called Krustlet, which is a tool for running WebAssembly modules on the popular, open-source container management tool called Kubernetes. Kubernetes is used quite extensively to run cloud software across many vendors and companies and ...

The Safety Boat: Kubernetes and Rust

Our team, DeisLabs, recently released a new piece of software called Krustlet, which is a tool for running WebAssembly modules on the popular, open-source container management tool called Kubernetes. Kubernetes is used quite extensively to run cloud software across many vendors and companies and ...

[SECURITY] Fedora 30 Update: runc-1.0.0-102.dev.gitdc9208a.fc30

The runc command can be used to start containers which are packaged in accordance with the Open Container Initiative's specifications, and to manage containers running under runc...

CVE-2019-14891

A flaw was found in cri-o, as a result of all pod-related processes being placed in the same memory cgroup. This can result in container management conmon processes being killed if a workload process triggers an out-of-memory OOM condition for the cgroup. An attacker could abuse this flaw to get...