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Fedora 34 FEDORA-2021-c6802f0b69 Critical: rpm-ostree Security Fix

fedora
Calendar Grey April 24, 2021
Dist Fedora Esm H88
A fresh rpm-ostree update for Fedora 34 brings essential enhancements and patches addressing recent vulnerabilities.
New upstream release: https://github.com/coreos/rpm-ostree/releases/tag/v2021.4 Includes fix for CVE-2021-3445 (https://bugzilla.redhat.com/show_bug.cgi?id=1932079).

Summary

rpm-ostree is a hybrid image/package system. It supports

"composing" packages on a build server into an OSTree repository,

which can then be replicated by client systems with atomic upgrades.

Additionally, unlike many "pure" image systems, with rpm-ostree

each client system can layer on additional packages, providing

a "best of both worlds" approach.

New upstream release: https://github.com/coreos/rpm-ostree/releases/tag/v2021.4

Includes fix for CVE-2021-3445

(https://bugzilla.redhat.com/show_bug.cgi?id=1932079).

* Mon Apr 12 2021 Jonathan Lebon - 2021.4-1

- https://github.com/coreos/rpm-ostree/releases/tag/v2021.4

su -c 'dnf upgrade --advisory FEDORA-2021-c6802f0b69' 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/

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Change Log

References

Update Instructions

Severity
critical
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Product: Fedora 34
Version: 2021.4
Release: 1.fc34
Summary: Hybrid image/package system

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