CVE-2020-2024 Kata Containers - Guests can trick the kata-runtime into unmounting any mount point on the host

An improper link resolution vulnerability affects Kata Containers versions prior to 1.11.0. Upon container teardown, a malicious guest can trick the kata-runtime into unmounting any mount point on the host and all mount points underneath it, potentiality resulting in a host DoS...

CVE-2020-2024

CVE-2020-2024 affects Kata Containers prior to 1.11.0. The vulnerability is an improper link resolution in kata-runtime that a malicious guest can exploit to trick the host into unmounting any mount point (and sub-mounts) on the host, potentially causing a host DoS. Impact is described as HIGH av...

Weaponizing AWS ECS Task Definitionsto Steal Credentials From Running Containers

The post Weaponizing AWS ECS Task Definitions to Steal Credentials From Running Containers appeared first on Rhino Security Labs...

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

An update for buildah is now available for Red Hat Enterprise Linux 7 Extras. 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 severity rating, is available for each vulnerability...

RHEL 7 : buildah (RHSA-2020:2116)

The remote Redhat Enterprise Linux 7 host has a package installed that is affected by multiple vulnerabilities as referenced in the RHSA-2020:2116 advisory. The buildah package provides a tool for facilitating building OCI container images. Among other things, buildah enables you to: Create a...

Moderate: Red Hat Security Advisory: container-tools:rhel8 security, bug fix, and enhancement update

An update for the container-tools:rhel8 module is now available for Red Hat Enterprise Linux 8. 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...

Moderate: container-tools:rhel8 security, bug fix, and enhancement update

The container-tools module contains tools for working with containers, notably podman, buildah, skopeo, and runc. Security Fixes: runc: volume mount race condition with shared mounts leads to information leak/integrity manipulation CVE-2019-19921 containers/image: Container images read entire ima...

runc: volume mount race condition with shared mounts leads to information leak/integrity manipulation

A flaw was found in runc. An attacker who controls the container image for two containers that share a volume can race volume mounts during container initialization, by adding a symlink to the rootfs that points to a directory on the volume. The highest threat from this vulnerability is to data...

Fedora: Security Advisory for bubblewrap (FEDORA-2020-a4206f14f1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2020 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

[SECURITY] Fedora 31 Update: bubblewrap-0.4.1-1.fc31

Bubblewrap /usr/bin/bwrap is a core execution engine for unprivileged containers that works as a setuid binary on kernels without user namespaces...

Product update: Virtuozzo 7.0 Update 13 Hotfix 2 (7.0.13-305)

The Hotfix 2 for Virtuozzo 7.0 Update 13 provides stability and usability bug fixes. Vulnerability id: PSBM-102741 Ability to check and fix containers with broken BAT. Vulnerability id: PSBM-102751 Under certain conditions, MDS could crash...

CVE-2020-1726

A flaw was discovered in Podman where it incorrectly allows containers when created to overwrite existing files in volumes, even if they are mounted as read-only. When a user runs a malicious container or a container based on a malicious image with an attached volume that is used for the first...

Eclipse Che Unauthorized Access Vulnerability

Eclipse Che is the Eclipse Foundation's set of Java-based open source online integrated development environment IDE. A security vulnerability exists in Eclipse Che 7.8.x and earlier versions that stems from the program not properly restricting access to workspace container groups. An attacker cou...

Information Disclosure

containers/image is vulnerable to information disclosure. The vulnerability exists as it reads entire image manifest into memory...

Fedora: Security Advisory for bubblewrap (FEDORA-2020-8bef0cd310)

The remote host is missing an update for the SPDX-FileCopyrightText: 2020 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

[SECURITY] Fedora 32 Update: bubblewrap-0.4.1-1.fc32

Bubblewrap /usr/bin/bwrap is a core execution engine for unprivileged containers that works as a setuid binary on kernels without user namespaces...

Moderate: Red Hat Security Advisory: podman security, bug fix, and enhancement update

An update for podman is now available for Red Hat Enterprise Linux 7 Extras. 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...

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

An update for docker is now available for Red Hat Enterprise Linux 7 Extras. 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...

RHEL 7 : docker (RHSA-2020:1234)

The remote Redhat Enterprise Linux 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2020:1234 advisory. Docker is an open-source engine that automates the deployment of any application as a lightweight, portable, self-sufficient container that...

Product update: Virtuozzo Automator 7.0 Update 2 Hotfix 9 (VA MN: 7.0.2-645, VA Agent: 7.0.2-364)

Hotfix 9 for Virtuozzo Automator 7.0.2 provides stability and usability fixes. Vulnerability id: PVA-35779 Virtuozzo Automator warns about low disk space on SSDs with storage cache and journals. Vulnerability id: PVA-37393 VA agent can fully load MDS on nodes with lots of containers on Virtuozzo...