Ubuntu 18.04 LTS / 20.04 LTS / 22.04 LTS / 23.04 : runC vulnerabilities (USN-6088-1)

The remote Ubuntu 18.04 LTS / 20.04 LTS / 22.04 LTS / 23.04 host has packages installed that are affected by multiple vulnerabilities as referenced in the USN-6088-1 advisory. It was discovered that runC incorrectly made /sys/fs/cgroup writable when in rootless mode. An attacker could possibly us...

EulerOS 2.0 SP10 : docker-engine (EulerOS-SA-2023-1971)

According to the versions of the docker-engine package installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : - Moby is an open-source project created by Docker to enable software containerization. A bug was found in Moby Docker Engine where...

Moderate: Red Hat Security Advisory: conmon security and bug fix update

An update for conmon is now available for Red Hat Enterprise Linux 9. 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...

Moderate: Red Hat Security Advisory: buildah security and bug fix update

An update for buildah is now available for Red Hat Enterprise Linux 9. 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 th...

ALSA-2023:2236 Moderate: toolbox security and bug fix update

Toolbox is a tool for Linux operating systems, which allows the use of containerized command line environments. It is built on top of Podman and other standard container technologies from OCI. Security Fixes: golang: net/http: handle server errors after sending GOAWAY CVE-2022-27664 golang:...

ALSA-2023:2222 Moderate: conmon security and bug fix update

Conmon is an OCI container runtime monitor. Security Fixes: golang: net/http: excessive memory growth in a Go server accepting HTTP/2 requests CVE-2022-41717 For more details about the security issues, including the impact, a CVSS score, acknowledgments, and other related information, refer to th...

ALSA-2023:2253 Moderate: buildah security and bug fix update

The buildah package provides a tool for facilitating building OCI container images. Among other things, buildah enables you to: Create a working container, either from scratch or using an image as a starting point; Create an image, either from a working container or using the instructions in a...

Moderate: toolbox security and bug fix update

Toolbox is a tool for Linux operating systems, which allows the use of containerized command line environments. It is built on top of Podman and other standard container technologies from OCI. Security Fixes: golang: net/http: handle server errors after sending GOAWAY CVE-2022-27664 golang:...

Moderate: buildah security and bug fix update

The buildah package provides a tool for facilitating building OCI container images. Among other things, buildah enables you to: Create a working container, either from scratch or using an image as a starting point; Create an image, either from a working container or using the instructions in a...

SUSE-SU-2023:1826-1 Security update for containerd

This update for containerd fixes the following issues: Update to containerd v1.6.19: Security fixes: - CVE-2023-25153: Fixed OCI image importer memory exhaustion bnc1208423. - CVE-2023-25173: Fixed supplementary groups not set up properly bnc1208426...

SUSE SLES12 Security Update : runc (SUSE-SU-2023:1726-1)

The remote SUSE Linux SLES12 / SLESSAP12 host has a package installed that is affected by multiple vulnerabilities as referenced in the SUSE-SU-2023:1726-1 advisory. - runc is a CLI tool for spawning and running containers according to the OCI specification. In affected versions it was found that...

Amazon Linux 2023 : containerd, containerd-stress (ALAS2023-2023-156)

It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2023-2023-156 advisory. containerd is an open source container runtime. A bug was found in containerd's CRI implementation where a user can exhaust memory on the host. In the CRI stream server, a goroutine is launched...

Design/Logic Flaw

runc is a CLI tool for spawning and running containers according to the OCI specification. It was found that AppArmor can be bypassed when /proc inside the container is symlinked with a specific mount configuration. This issue has been fixed in runc version 1.1.5, by prohibiting symlinked /proc...

CVE-2023-25809

CVE-2023-25809 affects runc (rootless and certain host configurations) where rootless runc can make /sys/fs/cgroup writable under two conditions: 1) inside a user namespace without unsharing cgroup namespace (e.g., docker/podman/nerdctl run --cgroupns=host), or 2) outside the user namespace with ...

CVE-2023-28642 AppArmor bypass with symlinked /proc in runc

runc is a CLI tool for spawning and running containers according to the OCI specification. It was found that AppArmor can be bypassed when /proc inside the container is symlinked with a specific mount configuration. This issue has been fixed in runc version 1.1.5, by prohibiting symlinked /proc...

CVE-2023-28642 AppArmor bypass with symlinked /proc in runc

runc is a CLI tool for spawning and running containers according to the OCI specification. It was found that AppArmor can be bypassed when /proc inside the container is symlinked with a specific mount configuration. This issue has been fixed in runc version 1.1.5, by prohibiting symlinked /proc...

CVE-2023-28642

runc is a CLI tool for spawning and running containers according to the OCI specification. It was found that AppArmor can be bypassed when /proc inside the container is symlinked with a specific mount configuration. This issue has been fixed in runc version 1.1.5, by prohibiting symlinked /proc...

CVE-2023-25809

runc is a CLI tool for spawning and running containers according to the OCI specification. In affected versions it was found that rootless runc makes /sys/fs/cgroup writable in following conditons: 1. when runc is executed inside the user namespace, and the config.json does not specify the cgroup...

Fedora 38 : stargz-snapshotter (2023-62ce942e75)

The remote Fedora 38 host has a package installed that is affected by multiple vulnerabilities as referenced in the FEDORA-2023-62ce942e75 advisory. Release of stargz snapshotter v0.14.2 https://github.com/containerd/stargz- snapshotter/releases/tag/v0.14.2 This release uses containerd v1.7.0-rc....

CVE-2023-25153

A flaw was found in containerd. When importing an OCI image, there was no limit on the number of bytes read for certain files. A maliciously crafted image with a large file, where a limit was not applied could cause a denial of service...