Alerts This Week
Warning Icon 1 714
Alerts This Week
Warning Icon 1 714

Fedora: FEDORA-2021-723a480816 Critical: Podman Host Environment Leak Fix

fedora
Calendar Grey July 22, 2021
Dist Fedora Esm H88
Important security patch for podman tackling CVE-2021-3602 in Fedora 34. Enhance container safety with this update.
Security fix for CVE-2021-3602

Summary

podman (Pod Manager) is a fully featured container engine that is a simple

daemonless tool. podman provides a Docker-CLI comparable command line that

eases the transition from other container engines and allows the management of

pods, containers and images. Simply put: alias docker=podman.

Most podman commands can be run as a regular user, without requiring

additional privileges.

podman uses Buildah(1) internally to create container images.

Both tools share image (not container) storage, hence each can use or

manipulate images (but not containers) created by the other.

Manage Pods, Containers and Container Images

podman Simple management tool for pods, containers and images

Security fix for CVE-2021-3602

* Fri Jul 16 2021 Lokesh Mandvekar - 3:3.2.3-1

- Resolves: #1969264, #1982881 - Security fix for CVE-2021-3602

- bump to v3.2.3

[ 1 ] Bug #1969264 - CVE-2021-3602 buildah: Host environment variables leaked in build container when using chroot isolation

https://bugzilla.redhat.com/show_bug.cgi?id=1969264

su -c 'dnf upgrade --advisory FEDORA-2021-723a480816' at the command

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

https://dnf.readthedocs.io/en/latest/command_ref.html

All packages are signed with the Fedora Project GPG key. More details on the

GPG keys used by the Fedora Project can be found at

https://fedoraproject.org/security/

package-announce mailing list -- package-announce@lists.fedoraproject.org

To unsubscribe send an email to package-announce-leave@lists.fedoraproject.org

Fedora Code of Conduct: https://docs.fedoraproject.org/en-US/project/code-of-conduct/

List Guidelines: https://fedoraproject.org/wiki/Mailing_list_guidelines

List Archives: https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/

Do not reply to spam on the list, report it: https://pagure.io/fedora-infrastructure

Change Log

References

Update Instructions

Severity
critical
Lowest
Low
Medium
High
Critical

Product: Fedora 34
Version: 3.2.3
Release: 1.fc34
Summary: Manage Pods, Containers and Container Images

Get the latest News and Insights

Get the latest Linux and open source security news straight to your inbox.

Your message here