Test ID:	1.3.6.1.4.1.25623.1.1.4.2021.0435.1
Category:	SuSE Local Security Checks
Title:	SUSE: Security Advisory (SUSE-SU-2021:0435-1)
Summary:	The remote host is missing an update for the 'containerd, docker, docker-runc, golang-github-docker-libnetwork' package(s) announced via the SUSE-SU-2021:0435-1 advisory.
Description:	Summary: The remote host is missing an update for the 'containerd, docker, docker-runc, golang-github-docker-libnetwork' package(s) announced via the SUSE-SU-2021:0435-1 advisory. Vulnerability Insight: This update for containerd, docker, docker-runc, golang-github-docker-libnetwork fixes the following issues: Security issues fixed: CVE-2020-15257: Fixed a privilege escalation in containerd (bsc#1178969). CVE-2021-21284: potential privilege escalation when the root user in the remapped namespace has access to the host filesystem (bsc#1181732) CVE-2021-21285: pulling a malformed Docker image manifest crashes the dockerd daemon (bsc#1181730) Non-security issues fixed: Update Docker to 19.03.15-ce. See upstream changelog in the packaged /usr/share/doc/packages/docker/CHANGELOG.md. This update includes fixes for bsc#1181732 (CVE-2021-21284) and bsc#1181730 (CVE-2021-21285). Only apply the boo#1178801 libnetwork patch to handle firewalld on openSUSE. It appears that SLES doesn't like the patch. (bsc#1180401) Update to containerd v1.3.9, which is needed for Docker v19.03.14-ce and fixes CVE-2020-15257. bsc#1180243 Update to containerd v1.3.7, which is required for Docker 19.03.13-ce. bsc#1176708 Update to Docker 19.03.14-ce. See upstream changelog in the packaged /usr/share/doc/packages/docker/CHANGELOG.md. CVE-2020-15257 bsc#1180243 [link moved to references] Enable fish-completion Add a patch which makes Docker compatible with firewalld with nftables backend. Backport of [link moved to references] (bsc#1178801, SLE-16460) Update to Docker 19.03.13-ce. See upstream changelog in the packaged /usr/share/doc/packages/docker/CHANGELOG.md. bsc#1176708 Fixes for %_libexecdir changing to /usr/libexec (bsc#1174075) Emergency fix: %requires_eq does not work with provide symbols, only effective package names. Convert back to regular Requires. Update to Docker 19.03.12-ce. See upstream changelog in the packaged /usr/share/doc/packages/docker/CHANGELOG.md. Use Go 1.13 instead of Go 1.14 because Go 1.14 can cause all sorts of spurrious errors due to Go returning -EINTR from I/O syscalls much more often (due to Go 1.14's pre-emptive goroutine support). Add BuildRequires for all -git dependencies so that we catch missing dependencies much more quickly. Update to libnetwork 55e924b8a842, which is required for Docker 19.03.14-ce. bsc#1180243 Add patch which makes libnetwork compatible with firewalld with nftables backend. Backport of [link moved to references] (bsc#1178801, SLE-16460) Affected Software/OS: 'containerd, docker, docker-runc, golang-github-docker-libnetwork' package(s) on SUSE CaaS Platform 4.0, SUSE Enterprise Storage 6, SUSE Linux Enterprise High Performance Computing 15-SP1, SUSE Linux Enterprise Module for Containers 15-SP2, SUSE Linux Enterprise Module for Containers 15-SP3, SUSE Linux Enterprise Server 15-SP1, SUSE Linux Enterprise Server for SAP 15-SP1, SUSE Manager Proxy 4.0, SUSE Manager Retail Branch Server 4.0, SUSE Manager Server 4.0. Solution: Please install the updated package(s). CVSS Score: 4.3 CVSS Vector: AV:N/AC:M/Au:N/C:N/I:N/A:P
Cross-Ref:	Common Vulnerability Exposure (CVE) ID: CVE-2020-15257 Common Vulnerability Exposure (CVE) ID: CVE-2021-21284 Common Vulnerability Exposure (CVE) ID: CVE-2021-21285
Copyright	Copyright (C) 2021 Greenbone Networks GmbH

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