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AUSCERT External Security Bulletin Redistribution
ESB-2019.0606
SUSE Security Update: Security update for containerd,
docker, docker-runc, golang-github-docker-libnetwork, runc
27 February 2019
===========================================================================
AusCERT Security Bulletin Summary
---------------------------------
Product: containerd
docker
docker-runc
golang-github-docker-libnetwork
runc
Publisher: SUSE
Operating System: SUSE
Impact/Access: Root Compromise -- Existing Account
Execute Arbitrary Code/Commands -- Existing Account
Modify Arbitrary Files -- Existing Account
Denial of Service -- Existing Account
Resolution: Patch/Upgrade
CVE Names: CVE-2019-5736 CVE-2018-16875 CVE-2018-16874
CVE-2018-16873
Reference: ESB-2019.0580
ESB-2019.0498.3
ESB-2019.0488.2
ESB-2019.0458
Original Bulletin:
https://www.suse.com/support/update/announcement/2019/suse-su-20190495-1.html
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SUSE Security Update: Security update for containerd, docker, docker-runc,
golang-github-docker-libnetwork, runc
______________________________________________________________________________
Announcement ID: SUSE-SU-2019:0495-1
Rating: important
References: #1048046 #1051429 #1114832 #1118897 #1118898
#1118899 #1121967 #1124308
Cross-References: CVE-2018-16873 CVE-2018-16874 CVE-2018-16875
CVE-2019-5736
Affected Products:
SUSE Linux Enterprise Module for Open Buildservice Development Tools 15
SUSE Linux Enterprise Module for Containers 15
______________________________________________________________________________
An update that solves four vulnerabilities and has four
fixes is now available.
Description:
This update for containerd, docker, docker-runc,
golang-github-docker-libnetwork, runc fixes the following issues:
Security issues fixed:
- CVE-2018-16875: Fixed a CPU Denial of Service (bsc#1118899).
- CVE-2018-16874: Fixed a vulnerabity in go get command which could allow
directory traversal in GOPATH mode (bsc#1118898).
- CVE-2018-16873: Fixed a vulnerability in go get command which could
allow remote code execution when executed with -u in GOPATH mode
(bsc#1118897).
- CVE-2019-5736: Effectively copying /proc/self/exe during re-exec to
avoid write attacks to the host runc binary, which could lead to a
container breakout (bsc#1121967).
Other changes and fixes:
- Update shell completion to use Group: System/Shells.
- Add daemon.json file with rotation logs configuration (bsc#1114832)
- Update to Docker 18.09.1-ce (bsc#1124308) and to to runc 96ec2177ae84.
See upstream changelog in the packaged
/usr/share/doc/packages/docker/CHANGELOG.md.
- Update go requirements to >= go1.10
- Use -buildmode=pie for tests and binary build (bsc#1048046 and
bsc#1051429).
- Remove the usage of 'cp -r' to reduce noise in the build logs.
Patch Instructions:
To install this SUSE Security Update use the SUSE recommended installation methods
like YaST online_update or "zypper patch".
Alternatively you can run the command listed for your product:
- SUSE Linux Enterprise Module for Open Buildservice Development Tools 15:
zypper in -t patch SUSE-SLE-Module-Development-Tools-OBS-15-2019-495=1
- SUSE Linux Enterprise Module for Containers 15:
zypper in -t patch SUSE-SLE-Module-Containers-15-2019-495=1
Package List:
- SUSE Linux Enterprise Module for Open Buildservice Development Tools 15 (aarch64 ppc64le s390x x86_64):
containerd-ctr-1.2.2-5.9.1
docker-debuginfo-18.09.1_ce-6.14.1
docker-debugsource-18.09.1_ce-6.14.1
docker-test-18.09.1_ce-6.14.1
docker-test-debuginfo-18.09.1_ce-6.14.1
golang-github-docker-libnetwork-0.7.0.1+gitr2711_2cfbf9b1f981-4.9.1
- SUSE Linux Enterprise Module for Open Buildservice Development Tools 15 (noarch):
containerd-test-1.2.2-5.9.1
docker-runc-test-1.0.0rc6+gitr3748_96ec2177ae84-6.12.1
docker-zsh-completion-18.09.1_ce-6.14.1
- SUSE Linux Enterprise Module for Containers 15 (ppc64le s390x x86_64):
containerd-1.2.2-5.9.1
docker-18.09.1_ce-6.14.1
docker-debuginfo-18.09.1_ce-6.14.1
docker-debugsource-18.09.1_ce-6.14.1
docker-libnetwork-0.7.0.1+gitr2711_2cfbf9b1f981-4.9.1
docker-libnetwork-debuginfo-0.7.0.1+gitr2711_2cfbf9b1f981-4.9.1
docker-runc-1.0.0rc6+gitr3748_96ec2177ae84-6.12.1
docker-runc-debuginfo-1.0.0rc6+gitr3748_96ec2177ae84-6.12.1
- SUSE Linux Enterprise Module for Containers 15 (noarch):
docker-bash-completion-18.09.1_ce-6.14.1
References:
https://www.suse.com/security/cve/CVE-2018-16873.html
https://www.suse.com/security/cve/CVE-2018-16874.html
https://www.suse.com/security/cve/CVE-2018-16875.html
https://www.suse.com/security/cve/CVE-2019-5736.html
https://bugzilla.suse.com/1048046
https://bugzilla.suse.com/1051429
https://bugzilla.suse.com/1114832
https://bugzilla.suse.com/1118897
https://bugzilla.suse.com/1118898
https://bugzilla.suse.com/1118899
https://bugzilla.suse.com/1121967
https://bugzilla.suse.com/1124308
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