Important: Red Hat Security Advisory: OpenShift Container Platform 4.6.30 packages and security update

Red Hat OpenShift Container Platform release 4.6.30 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 4.6. Red Hat Product Security has rated this update as having a...

containerd: Multiple vulnerabilities

Background Containerd is a daemon with an API and a command line client, to manage containers on one machine. It uses runC to run containers according to the OCI specification. Description Multiple vulnerabilities have been discovered in containerd. Please review the CVE identifiers referenced...

RHEL 7 / 8 : OpenShift Container Platform 4.5.40 (RHSA-2021:2057)

The remote Redhat Enterprise Linux 7 / 8 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2021:2057 advisory. Red Hat OpenShift Container Platform is Red Hat's cloud computing Kubernetes application platform solution designed for on-premise or private clo...

GHSA-C3XM-PVG7-GH7R mount destinations can be swapped via symlink-exchange to cause mounts outside the rootfs

Summary runc 1.0.0-rc94 and earlier are vulnerable to a symlink exchange attack whereby an attacker can request a seemingly-innocuous container configuration that actually results in the host filesystem being bind-mounted into the container allowing for a container escape. CVE-2021-30465 has been...

mount destinations can be swapped via symlink-exchange to cause mounts outside the rootfs

Summary runc 1.0.0-rc94 and earlier are vulnerable to a symlink exchange attack whereby an attacker can request a seemingly-innocuous container configuration that actually results in the host filesystem being bind-mounted into the container allowing for a container escape. CVE-2021-30465 has been...

Vulnerability fixed in Red Hat OpenShift Container Platform

A vulnerability has been fixed in runc, a component of Red Hat OpenShift Container Platform. The vulnerability allows a malicious user under certain circumstances to themselves, through a rogue container image, to gain access to the host's file system. For more information about the vulnerability...

container-tools:ol8 security, bug fix, and enhancement update

cockpit-podman 29-2 - fix gating test failure for cockpit-podman - Related: 1914884 29-1 - update to https://github.com/cockpit-project/cockpit-podman/releases/tag/29 - Related: 1883490 conmon 2:2.0.26-1 - update to https://github.com/containers/conmon/releases/tag/v2.0.26 - Related: 1883490...

[ASA-202105-17] runc: sandbox escape

Arch Linux Security Advisory ASA-202105-17 ========================================== Severity: High Date : 2021-05-25 CVE-ID : CVE-2021-30465 Package : runc Type : sandbox escape Remote : No Link : https://security.archlinux.org/AVG-1972 Summary ======= The package runc before version 1.0.0rc95-...

runc: vulnerable to symlink exchange attack

The runc package is vulnerable to a symlink exchange attack whereby an attacker can request a seemingly innocuous container configuration that results in the host filesystem being bind-mounted into the container. The highest threat from this vulnerability is to data confidentiality and integrity ...

Photon OS 1.0: Runc PHSA-2021-1.0-0388

An update of the runc package has been released. %NASLMINLEVEL 70300 C Tenable Network Security, Inc. The descriptive text and package checks in this plugin were extracted from VMware Security Advisory PHSA-2021-1.0-0388. The text itself is copyright C VMware, Inc. include'deprecatednasllevel.inc...

Photon OS 3.0: Runc PHSA-2021-3.0-0239

An update of the runc package has been released. C Tenable, Inc. The descriptive text and package checks in this plugin were extracted from VMware Security Advisory PHSA-2021-3.0-0239. The text itself is copyright C VMware, Inc. include'deprecatednasllevel.inc'; include'compat.inc'; if descriptio...

Photon OS 2.0: Runc PHSA-2021-2.0-0347

An update of the runc package has been released. %NASLMINLEVEL 70300 C Tenable Network Security, Inc. The descriptive text and package checks in this plugin were extracted from VMware Security Advisory PHSA-2021-2.0-0347. The text itself is copyright C VMware, Inc. include'deprecatednasllevel.inc...

Symlink Attack

github.com/opencontainers/runc is vulnerable to symlink attack. An attacker, with the ability to start containers using some kind of custom volume configuration, can request a seemingly-innocuous container configuration that results in the host file system being bind-mounted into the container,...

Ubuntu: Security Advisory (USN-4960-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2021 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...

USN-4960-1: runC vulnerability

Etienne Champetier discovered that runC incorrectly checked mount targets. An attacker with a malicious container image could possibly mount the host filesystem into the container and escalate privileges...

USN-4960-1 runc vulnerability

Etienne Champetier discovered that runC incorrectly checked mount targets. An attacker with a malicious container image could possibly mount the host filesystem into the container and escalate privileges...

CVE-2021-30465

The runc package is vulnerable to a symlink exchange attack whereby an attacker can request a seemingly innocuous container configuration that results in the host filesystem being bind-mounted into the container. The highest threat from this vulnerability is to data confidentiality and integrity ...

CVE-2021-30465

runc before 1.0.0-rc95 allows a Container Filesystem Breakout via Directory Traversal. To exploit the vulnerability, an attacker must be able to create multiple containers with a fairly specific mount configuration. The problem occurs via a symlink-exchange attack that relies on a race condition...

Home Download Photon OS User Documentation FAQ Security Advisories Related Information Lightwave - PHSA-2021-1.0-0388

An update of 'runc' packages of Photon OS has been released...

runc 竞争条件问题漏洞

runc is a CLI Command Line Interface tool for generating and running containers according to the OCI specification. runc suffers from a Contested Condition Issue vulnerability that can be exploited by an attacker to bind a host filesystem to a container...