containernetworking/plugins: IPv6 router advertisements allow for MitM attacks on IPv4 clusters

A vulnerability was found in affected container networking implementations that allow malicious containers in Kubernetes clusters to perform man-in-the-middle MitM attacks. A malicious container can exploit this flaw by sending “rogue” IPv6 router advertisements to the host or other containers, t...

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...

RHEL 8 : container-tools:rhel8 (RHSA-2020:4694)

The remote Redhat Enterprise Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2020:4694 advisory. The container-tools module contains tools for working with containers, notably podman, buildah, skopeo, and runc. Security Fixes:...

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: containernetworking/plugins: IPv6 router advertisements allow for MitM attacks on IPv4 clusters CVE-2020-10749 QEMU: slirp: networking out-of-bounds read information...

CVE-2020-16899

A denial of service vulnerability exists when the Windows TCP/IP stack improperly handles ICMPv6 Router Advertisement packets. An attacker who successfully exploited this vulnerability could cause a target system to stop responding. To exploit this vulnerability, an attacker would have to send...

Security Bulletin: IBM Cloud Private is vulnerable to a Docker vulnerability (CVE-2020-13401)

Summary IBM Cloud Private is vulnerable to a Docker vulnerability Vulnerability Details CVEID: CVE-2020-13401 DESCRIPTION: Docker Docker CE is vulnerable to a man-in-the-middle attack, caused by improper validation of router advertisements. By sending rogue router advertisements, an attacker coul...

Security Bulletin: Docker vulnerability affects IBM Spectrum Protect Plus (CVE-2020-13401)

Summary Docker is vulnerable to a man-in-the-middle attack which could affect IBM Spectrum Protect Plus. Vulnerability Details CVEID: CVE-2020-13401 DESCRIPTION: Docker Docker CE is vulnerable to a man-in-the-middle attack, caused by improper validation of router advertisements. By sending rogue...

GLSA-202008-15 : Docker: Information disclosure

The remote host is affected by the vulnerability described in GLSA-202008-15 Docker: Information disclosure It was found that Docker created network bridges which by default accept IPv6 router advertisements. Impact : An attacker who gained access to a container with CAPNETRAW capability may be...

Huawei EulerOS: Security Advisory for docker-engine (EulerOS-SA-2020-1798)

The remote host is missing an update for the Huawei EulerOS 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...

openSUSE Security Update : cni-plugins (openSUSE-2020-1050)

This update for cni-plugins fixes the following issues : cni-plugins updated to version 0.8.6 - CVE-2020-10749: Fixed a potential Man-in-the-Middle attacks in IPv4 clusters by spoofing IPv6 router advertisements bsc1172410. Release notes:...

OPENSUSE-SU-2020:1050-1 Security update for cni-plugins

This update for cni-plugins fixes the following issues: cni-plugins updated to version 0.8.6 - CVE-2020-10749: Fixed a potential Man-in-the-Middle attacks in IPv4 clusters by spoofing IPv6 router advertisements bsc1172410. Release notes:...

Debian DSA-4716-1 : docker.io - security update

Etienne Champetier discovered that Docker, a Linux container runtime, created network bridges which by default accept IPv6 router advertisements. This could allow an attacker with the CAPNETRAW capability in a container to spoof router advertisements, resulting in information disclosure or denial...

Updated docker packages fix security vulnerability

Updated docker packages fix security vulnerability: A flaw was found in Docker when it creates network bridges that accept IPv6 router advertisements by default. This flaw allows an attacker who can execute code in a container to possibly spoof rogue IPv6 router advertisements to perform a...

Debian: Security Advisory (DSA-4716-1)

The remote host is missing an update for the Debian 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] [DSA 4716-1] docker.io security update

------------------------------------------------------------------------- Debian Security Advisory DSA-4716-1 [email protected] https://www.debian.org/security/ Moritz Muehlenhoff July 02, 2020 https://www.debian.org/security/faq -...

containernetworking/plugins: IPv6 router advertisements allow for MitM attacks on IPv4 clusters

A vulnerability was found in affected container networking implementations that allow malicious containers in Kubernetes clusters to perform man-in-the-middle MitM attacks. A malicious container can exploit this flaw by sending “rogue” IPv6 router advertisements to the host or other containers, t...

RHEL 7 / 8 : OpenShift Container Platform 4.2.36 containernetworking-plugins (RHSA-2020:2592)

The remote Redhat Enterprise Linux 7 / 8 host has a package installed that is affected by a vulnerability as referenced in the RHSA-2020:2592 advisory. The Container Network Interface CNI project consists of a specification and libraries for writing plug- ins for configuring network interfaces in...

containernetworking/plugins: IPv6 router advertisements allow for MitM attacks on IPv4 clusters

A vulnerability was found in affected container networking implementations that allow malicious containers in Kubernetes clusters to perform man-in-the-middle MitM attacks. A malicious container can exploit this flaw by sending “rogue” IPv6 router advertisements to the host or other containers, t...

Moderate: Red Hat Security Advisory: OpenShift Container Platform 4.4.8 containernetworking-plugins security update

An update for containernetworking-plugins is now available for Red Hat OpenShift Container Platform 4.4. 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...

containernetworking/plugins: IPv6 router advertisements allow for MitM attacks on IPv4 clusters

A vulnerability was found in affected container networking implementations that allow malicious containers in Kubernetes clusters to perform man-in-the-middle MitM attacks. A malicious container can exploit this flaw by sending “rogue” IPv6 router advertisements to the host or other containers, t...