Upstream information

CVE-2018-16875 at MITRE

Description

The crypto/x509 package of Go before 1.10.6 and 1.11.x before 1.11.3 does not limit the amount of work performed for each chain verification, which might allow attackers to craft pathological inputs leading to a CPU denial of service. Go TLS servers accepting client certificates and TLS clients are affected.

SUSE information

Overall state of this security issue: Running

This issue is currently rated as having moderate severity.

CVSS v3 Scores
  SUSE
Base Score 5.9
Vector AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
Access Vector Network
Access Complexity High
Privileges Required None
User Interaction None
Scope Unchanged
Confidentiality Impact None
Integrity Impact None
Availability Impact High

Note from the SUSE Security Team

This problem affects programs built using GO if they are processing X.509 certificates.

SUSE Bugzilla entries: 1118897 [RESOLVED / FIXED], 1118898 [RESOLVED / FIXED], 1118899 [RESOLVED / FIXED]

SUSE Security Advisories:

List of released packages

Product(s) Fixed package version(s) References
SUSE CaaS Platform 3.0
  • caasp-cli >= 3.0.0+20180515.git_r38_7843d12-3.3.1
  • cni-plugins >= 0.6.0-4.3.1
  • container-feeder >= 3.0.0+20181105.git_r90_c54fd18-3.9.1
  • containerd-kubic >= 0.2.9+gitr706_06b9cb351610-5.3.1
  • cri-o >= 1.10.6-4.11.1
  • cri-tools >= 1.0.0beta2-3.6.1
  • docker-kubic >= 17.09.1_ce-7.3.1
  • docker-libnetwork-kubic >= 0.7.0.1+gitr2066_7b2b1feb1de4-3.3.1
  • docker-runc-kubic >= 1.0.0rc4+gitr3338_3f2f8b84a77f-5.3.1
  • etcd >= 3.3.1-3.3.1
  • etcdctl >= 3.3.1-3.3.1
  • golang-github-docker-libnetwork-kubic >= 0.7.0.1+gitr2066_7b2b1feb1de4-3.3.1
  • helm >= 2.8.2-3.3.1
  • kubernetes >= 1.10.11-4.11.1
  • kubernetes-client >= 1.10.11-4.11.1
  • kubernetes-common >= 1.10.11-4.11.1
  • kubernetes-kubelet >= 1.10.11-4.11.1
  • kubernetes-master >= 1.10.11-4.11.1
  • kubernetes-node >= 1.10.11-4.11.1
  • libcontainers-storage >= 0+git26204-3.3.1
  • podman >= 0.8.5-3.6.1
  • runc >= 1.0.0~rc5-3.3.1
Patchnames:
SUSE-CAASP-3.0-2018-3026
SUSE Linux Enterprise Module for Containers 15
  • containerd >= 1.1.2-5.3.4
  • docker >= 18.06.1_ce-6.8.2
  • docker-bash-completion >= 18.06.1_ce-6.8.2
  • docker-libnetwork >= 0.7.0.1+gitr2664_3ac297bc7fd0-4.3.5
  • docker-runc >= 1.0.0rc5+gitr3562_69663f0bd4b6-6.3.4
  • golang-github-docker-libnetwork >= 0.7.0.1+gitr2664_3ac297bc7fd0-4.3.5
  • helm-mirror >= 0.2.1-1.7.1
Patchnames:
SUSE-SLE-Module-Containers-15-2018-3064
SUSE-SLE-Module-Containers-15-2019-286
SUSE-SLE-Module-Containers-15-2019-48
SUSE Linux Enterprise Module for Open Buildservice Development Tools 15
  • containerd >= 1.1.2-5.3.4
  • containerd-ctr >= 1.1.2-5.3.4
  • containerd-test >= 1.1.2-5.3.4
  • docker >= 18.06.1_ce-6.8.2
  • docker-runc >= 1.0.0rc5+gitr3562_69663f0bd4b6-6.3.4
  • docker-runc-test >= 1.0.0rc5+gitr3562_69663f0bd4b6-6.3.4
  • docker-test >= 18.06.1_ce-6.8.2
  • docker-zsh-completion >= 18.06.1_ce-6.8.2
  • go >= 1.10.4-3.6.2
  • go-doc >= 1.10.4-3.6.2
  • go1.10 >= 1.10.7-1.5.3
  • go1.10-doc >= 1.10.7-1.5.3
  • golang-github-docker-libnetwork >= 0.7.0.1+gitr2664_3ac297bc7fd0-4.3.5
  • golang-packaging >= 15.0.11-3.3.2
Patchnames:
SUSE-SLE-Module-Development-Tools-OBS-15-2018-3064
SUSE-SLE-Module-Development-Tools-OBS-15-2019-286
SUSE Package Hub for SUSE Linux Enterprise 15
  • runc >= 1.0.0~rc6-bp150.2.3.1
  • runc-test >= 1.0.0~rc6-bp150.2.3.1
Patchnames:
openSUSE-2019-170
openSUSE Leap 15.0
  • containerd >= 1.1.2-lp150.4.6.1
  • containerd-ctr >= 1.1.2-lp150.4.6.1
  • containerd-kubic >= 1.1.2-lp150.4.3.1
  • containerd-kubic-ctr >= 1.1.2-lp150.4.3.1
  • containerd-kubic-test >= 1.1.2-lp150.4.3.1
  • containerd-test >= 1.1.2-lp150.4.6.1
  • docker >= 18.09.0_ce-lp150.5.9.1
  • docker-bash-completion >= 18.09.0_ce-lp150.5.9.1
  • docker-debuginfo >= 18.09.0_ce-lp150.5.9.1
  • docker-debugsource >= 18.09.0_ce-lp150.5.9.1
  • docker-kubic >= 18.06.1_ce-lp150.5.6.1
  • docker-kubic-bash-completion >= 18.06.1_ce-lp150.5.6.1
  • docker-kubic-debuginfo >= 18.06.1_ce-lp150.5.6.1
  • docker-kubic-debugsource >= 18.06.1_ce-lp150.5.6.1
  • docker-kubic-test >= 18.06.1_ce-lp150.5.6.1
  • docker-kubic-test-debuginfo >= 18.06.1_ce-lp150.5.6.1
  • docker-kubic-zsh-completion >= 18.06.1_ce-lp150.5.6.1
  • docker-libnetwork >= 0.7.0.1+gitr2704_6da50d197830-lp150.3.6.1
  • docker-libnetwork-debuginfo >= 0.7.0.1+gitr2704_6da50d197830-lp150.3.6.1
  • docker-libnetwork-kubic >= 0.7.0.1+gitr2664_3ac297bc7fd0-lp150.3.3.1
  • docker-libnetwork-kubic-debuginfo >= 0.7.0.1+gitr2664_3ac297bc7fd0-lp150.3.3.1
  • docker-runc >= 1.0.0rc5+gitr3562_69663f0bd4b6-lp150.5.6.1
  • docker-runc-debuginfo >= 1.0.0rc5+gitr3562_69663f0bd4b6-lp150.5.6.1
  • docker-runc-kubic >= 1.0.0rc5+gitr3562_69663f0bd4b6-lp150.5.3.1
  • docker-runc-kubic-debuginfo >= 1.0.0rc5+gitr3562_69663f0bd4b6-lp150.5.3.1
  • docker-runc-kubic-test >= 1.0.0rc5+gitr3562_69663f0bd4b6-lp150.5.3.1
  • docker-runc-test >= 1.0.0rc5+gitr3562_69663f0bd4b6-lp150.5.6.1
  • docker-test >= 18.09.0_ce-lp150.5.9.1
  • docker-test-debuginfo >= 18.09.0_ce-lp150.5.9.1
  • docker-zsh-completion >= 18.09.0_ce-lp150.5.9.1
  • go >= 1.10.4-lp150.2.7.1
  • go-doc >= 1.10.4-lp150.2.7.1
  • go-race >= 1.10.4-lp150.2.7.1
  • go1.10 >= 1.10.7-lp150.2.1
  • go1.10-doc >= 1.10.7-lp150.2.1
  • go1.10-race >= 1.10.7-lp150.2.1
  • go1.11 >= 1.11.4-lp150.2.1
  • go1.11-doc >= 1.11.4-lp150.2.1
  • go1.11-race >= 1.11.4-lp150.2.1
  • golang-github-docker-libnetwork >= 0.7.0.1+gitr2704_6da50d197830-lp150.3.6.1
  • golang-github-docker-libnetwork-kubic >= 0.7.0.1+gitr2664_3ac297bc7fd0-lp150.3.3.1
  • golang-packaging >= 15.0.11-lp150.2.3.1
  • runc >= 1.0.0~rc6-lp150.2.3.1
  • runc-debuginfo >= 1.0.0~rc6-lp150.2.3.1
  • runc-test >= 1.0.0~rc6-lp150.2.3.1
Patchnames:
openSUSE-2018-1572
openSUSE-2018-1626
openSUSE-2019-189
openSUSE-2019-208
openSUSE Leap 42.3
  • go1.10 >= 1.10.7-5.1
  • go1.10-doc >= 1.10.7-5.1
  • go1.10-race >= 1.10.7-5.1
  • go1.11 >= 1.11.4-2.1
  • go1.11-doc >= 1.11.4-2.1
  • go1.11-race >= 1.11.4-2.1
Patchnames:
openSUSE-2018-1572
openSUSE-2018-1593

List of packages in QA

Product(s) Package(s)
Openstack Cloud Magnum Orchestration 7
  • containerd >= 1.2.2-16.14.1
  • docker >= 18.09.1_ce-98.32.1
  • docker-debuginfo >= 18.09.1_ce-98.32.1
  • docker-debugsource >= 18.09.1_ce-98.32.1
  • docker-libnetwork >= 0.7.0.1+gitr2711_2cfbf9b1f981-16.1
  • docker-libnetwork-debuginfo >= 0.7.0.1+gitr2711_2cfbf9b1f981-16.1
  • docker-runc >= 1.0.0rc6+gitr3748_96ec2177ae84-1.17.1
  • golang-github-docker-libnetwork >= 0.7.0.1+gitr2711_2cfbf9b1f981-16.1
  • golang-github-docker-libnetwork-debugsource >= 0.7.0.1+gitr2711_2cfbf9b1f981-16.1
  • runc >= 1.0.0~rc6-16.10.1
  • runc-debuginfo >= 1.0.0~rc6-16.10.1
  • runc-debugsource >= 1.0.0~rc6-16.10.1
SUSE Linux Enterprise Module for Containers 12
  • containerd >= 1.2.2-16.14.1
  • docker >= 18.09.1_ce-98.32.1
  • docker-debuginfo >= 18.09.1_ce-98.32.1
  • docker-debugsource >= 18.09.1_ce-98.32.1
  • docker-libnetwork >= 0.7.0.1+gitr2711_2cfbf9b1f981-16.1
  • docker-libnetwork-debuginfo >= 0.7.0.1+gitr2711_2cfbf9b1f981-16.1
  • docker-runc >= 1.0.0rc6+gitr3748_96ec2177ae84-1.17.1
  • golang-github-docker-libnetwork >= 0.7.0.1+gitr2711_2cfbf9b1f981-16.1
  • golang-github-docker-libnetwork-debugsource >= 0.7.0.1+gitr2711_2cfbf9b1f981-16.1
  • runc >= 1.0.0~rc6-16.10.1
  • runc-debuginfo >= 1.0.0~rc6-16.10.1
  • runc-debugsource >= 1.0.0~rc6-16.10.1
SUSE Linux Enterprise Module for Containers 15
  • containerd >= 1.2.2-5.9.1
  • docker >= 18.09.1_ce-6.14.1
  • docker-bash-completion >= 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
  • golang-github-docker-libnetwork >= 0.7.0.1+gitr2711_2cfbf9b1f981-4.9.1
SUSE Linux Enterprise Module for Open Buildservice Development Tools 15
  • containerd >= 1.2.2-5.9.1
  • containerd-ctr >= 1.2.2-5.9.1
  • containerd-test >= 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-runc >= 1.0.0rc6+gitr3748_96ec2177ae84-6.12.1
  • docker-runc-test >= 1.0.0rc6+gitr3748_96ec2177ae84-6.12.1
  • docker-test >= 18.09.1_ce-6.14.1
  • docker-test-debuginfo >= 18.09.1_ce-6.14.1
  • docker-zsh-completion >= 18.09.1_ce-6.14.1
  • golang-github-docker-libnetwork >= 0.7.0.1+gitr2711_2cfbf9b1f981-4.9.1


Status of this issue by product and package

Please note that this evaluation state might be work in progress, incomplete or outdated. Also information for service packs in the LTSS phase is only included for issues meeting the LTSS criteria. If in doubt, feel free to contact us for clarification.

Product(s) Source package State
CaaS Platform 2.0 docker Affected
OpenStack Cloud Magnum Orchestration 7.0 docker Already fixed
SUSE Linux Enterprise Module for Containers 12 docker Already fixed
SUSE Linux Enterprise Module for Containers 15 containerd Released
SUSE Linux Enterprise Module for Containers 15 docker Released
SUSE Openstack Cloud 6 docker Already fixed