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 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 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 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...

Critical Photon OS Security Update - PHSA-2021-0239

Updates of 'runc', 'tar', 'python-cryptography' packages of Photon OS have been released...

Home Download Photon OS User Documentation FAQ Security Advisories Related Information Lightwave - PHSA-2021-2.0-0347

An update of 'python-cryptography', 'runc' packages of Photon OS has been released...

Amazon Linux AMI : runc (ALAS-2021-1499)

The version of runc installed on the remote host is prior to 1.0.0-0.3.20210225.git12644e6.4. It is, therefore, affected by a vulnerability as referenced in the ALAS-2021-1499 advisory. The runc package is vulnerable to a symlink exchange attack whereby an attacker can request a seemingly innocuo...