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Fedora 34: FEDORA-2021-a3703b9dc8 Critical: Skopeo DoS Fix

fedora
Calendar Grey May 3, 2021
Dist Fedora Esm H88
Important security patch available for skopeo on Fedora 34, resolving Denial of Service vulnerability. Users urged to update without delay.
Security fix for CVE-2021-20291

Summary

Command line utility to inspect images and repositories directly on Docker

registries without the need to pull them

Security fix for CVE-2021-20291

* Thu Apr 15 2021 RH Container Bot - 1:1.2.3-1

- autobuilt v1.2.3

[ 1 ] Bug #1939485 - CVE-2021-20291 containers/storage: DoS via malicious image

https://bugzilla.redhat.com/show_bug.cgi?id=1939485

su -c 'dnf upgrade --advisory FEDORA-2021-a3703b9dc8' 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
Lowest
Low
Medium
High
Critical

Product: Fedora 34
Version: 1.2.3
Release: 1.fc34
Summary: Inspect container images and repositories on registries

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