Fedora 29: FEDORA-2019-a034423db8 High: Memory Exhaustion Threat

Docker is an open-source engine that automates the deployment of any

application as a lightweight, portable, self-sufficient container that will

run virtually anywhere.

Docker containers can encapsulate any payload, and will run consistently on

and between virtually any server. The same container that a developer builds

and tests on a laptop will run at scale, in production*, on VMs, bare-metal

servers, OpenStack clusters, public instances, or combinations of the above.

- Resolves: #1666565, #1666566 - CVE-2018-20699 - Resolves: #1663068, #1667622

- umount all procfs and sysfs with --no-pivot - built docker

@projectatomic/docker-1.13.1 commit 1185cfd - built docker-runc

@projectatomic/docker-1.13.1 commit e4ffe43

* Sat Jan 19 2019 Lokesh Mandvekar - 2:1.13.1-63.git1185cfd

- Resolves: #1666565, #1666566 - CVE-2018-20699

- Resolves: #1663068, #1667622 - umount all procfs and sysfs with --no-pivot

- built docker @projectatomic/docker-1.13.1 commit 1185cfd

- built docker-runc @projectatomic/docker-1.13.1 commit e4ffe43

[ 1 ] Bug #1663068 - runc: not using pivot_root allows mounting of /proc

https://bugzilla.redhat.com/show_bug.cgi?id=1663068

[ 2 ] Bug #1666565 - CVE-2018-20699 docker: Memory exhaustion via large integer used with --cpuset-mems or --cpuset-cpus

https://bugzilla.redhat.com/show_bug.cgi?id=1666565

su -c 'dnf upgrade --advisory FEDORA-2019-a034423db8' at the command

line. For more information, refer to the dnf documentation available at

http://dnf.readthedocs.io/en/latest/command_ref.html#upgrade-command-label

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https://fedoraproject.org/security/

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