RedHat: RHSA-2019-1910:01 Moderate: docker security and bug fix update
Summary
Docker is an open-source engine that automates the deployment of any
application as a lightweight, portable, self-sufficient container that runs
virtually anywhere.
Security Fix(es):
* docker: symlink-exchange race attacks in docker cp (CVE-2018-15664)
For more details about the security issue(s), including the impact, a CVSS
score, acknowledgments, and other related information, refer to the CVE
page(s) listed in the References section.
Bug Fix(es):
* slowness of system shutdown when containers are being stopped - dockerd
is unable to communicate with rhel-push-plugin (BZ#1714032)
* journald Log() in dockerd causes nil pointer dereference when
PutMessage() is called before reading msg.Source (BZ#1720363)
* regression: docker cp: Rel: can't make /..../a relative to a (BZ#1723491)
* Regression: docker cp: can no longer pull image files (BZ#1727488)
Summary
Solution
For details on how to apply this update, which includes the changes
described in this advisory, refer to:
https://access.redhat.com/articles/11258
References
https://access.redhat.com/security/cve/CVE-2018-15664 https://access.redhat.com/security/updates/classification/#moderate
Package List
Red Hat Enterprise Linux 7 Extras:
Source:
docker-1.13.1-102.git7f2769b.el7.src.rpm
aarch64:
docker-1.13.1-102.git7f2769b.el7.aarch64.rpm
docker-client-1.13.1-102.git7f2769b.el7.aarch64.rpm
docker-common-1.13.1-102.git7f2769b.el7.aarch64.rpm
docker-debuginfo-1.13.1-102.git7f2769b.el7.aarch64.rpm
docker-logrotate-1.13.1-102.git7f2769b.el7.aarch64.rpm
docker-lvm-plugin-1.13.1-102.git7f2769b.el7.aarch64.rpm
docker-novolume-plugin-1.13.1-102.git7f2769b.el7.aarch64.rpm
docker-rhel-push-plugin-1.13.1-102.git7f2769b.el7.aarch64.rpm
docker-v1.10-migrator-1.13.1-102.git7f2769b.el7.aarch64.rpm
ppc64le:
docker-1.13.1-102.git7f2769b.el7.ppc64le.rpm
docker-client-1.13.1-102.git7f2769b.el7.ppc64le.rpm
docker-common-1.13.1-102.git7f2769b.el7.ppc64le.rpm
docker-debuginfo-1.13.1-102.git7f2769b.el7.ppc64le.rpm
docker-logrotate-1.13.1-102.git7f2769b.el7.ppc64le.rpm
docker-lvm-plugin-1.13.1-102.git7f2769b.el7.ppc64le.rpm
docker-novolume-plugin-1.13.1-102.git7f2769b.el7.ppc64le.rpm
docker-rhel-push-plugin-1.13.1-102.git7f2769b.el7.ppc64le.rpm
docker-v1.10-migrator-1.13.1-102.git7f2769b.el7.ppc64le.rpm
s390x:
docker-1.13.1-102.git7f2769b.el7.s390x.rpm
docker-client-1.13.1-102.git7f2769b.el7.s390x.rpm
docker-common-1.13.1-102.git7f2769b.el7.s390x.rpm
docker-debuginfo-1.13.1-102.git7f2769b.el7.s390x.rpm
docker-logrotate-1.13.1-102.git7f2769b.el7.s390x.rpm
docker-lvm-plugin-1.13.1-102.git7f2769b.el7.s390x.rpm
docker-novolume-plugin-1.13.1-102.git7f2769b.el7.s390x.rpm
docker-rhel-push-plugin-1.13.1-102.git7f2769b.el7.s390x.rpm
docker-v1.10-migrator-1.13.1-102.git7f2769b.el7.s390x.rpm
x86_64:
docker-1.13.1-102.git7f2769b.el7.x86_64.rpm
docker-client-1.13.1-102.git7f2769b.el7.x86_64.rpm
docker-common-1.13.1-102.git7f2769b.el7.x86_64.rpm
docker-debuginfo-1.13.1-102.git7f2769b.el7.x86_64.rpm
docker-logrotate-1.13.1-102.git7f2769b.el7.x86_64.rpm
docker-lvm-plugin-1.13.1-102.git7f2769b.el7.x86_64.rpm
docker-novolume-plugin-1.13.1-102.git7f2769b.el7.x86_64.rpm
docker-rhel-push-plugin-1.13.1-102.git7f2769b.el7.x86_64.rpm
docker-v1.10-migrator-1.13.1-102.git7f2769b.el7.x86_64.rpm
These packages are GPG signed by Red Hat for security. Our key and
details on how to verify the signature are available from
https://access.redhat.com/security/team/key/
Topic
An update for docker is now available for Red Hat Enterprise Linux 7Extras.Red Hat Product Security has rated this update as having a security impactof Moderate. A Common Vulnerability Scoring System (CVSS) base score, whichgives a detailed severity rating, is available for each vulnerability fromthe CVE link(s) in the References section.
Topic
Relevant Releases Architectures
Red Hat Enterprise Linux 7 Extras - aarch64, ppc64le, s390x, x86_64
Bugs Fixed
1714722 - CVE-2018-15664 docker: symlink-exchange race attacks in docker cp
1723491 - regression: docker cp: Rel: can't make /..../a relative to a