SECURITY: Fedora 34 Update: runc-1.0.0-377.rc93.fc34
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Fedora Update Notification
FEDORA-2021-83b3740389
2021-04-24 20:00:51.081124
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Name : runc
Product : Fedora 34
Version : 1.0.0
Release : 377.rc93.fc34
URL : https://github.com/opencontainers/runc
Summary : CLI for running Open Containers
Description :
The runc command can be used to start containers which are packaged
in accordance with the Open Container Initiative's specifications,
and to manage containers running under runc.
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Update Information:
crun and runc now both `Provides: oci-runtime`. ---- Security fix for
CVE-2021-20291 Autobuilt v1.20.1
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ChangeLog:
* Wed Apr 21 2021 Lokesh Mandvekar - 2:1.0.0-377.rc93
- add Provides: oci-runtime in the right place
* Tue Apr 13 2021 Lokesh Mandvekar - 2:1.0.0-376.dev.git12644e6
- unversioned Provides: oci-runtime
- runc package will also provide an unversioned Provides: oci-runtime.
- user should pull in runc separately or else it will install crun by default
(alphabetical order)
- similar situation as caddy, httpd, lighttpd and nginx having Provides: webserver
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References:
[ 1 ] Bug #1939485 - CVE-2021-20291 containers/storage: DoS via malicious image
https://bugzilla.redhat.com/show_bug.cgi?id=1939485
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This update can be installed with the "dnf" update program. Use
su -c 'dnf upgrade --advisory FEDORA-2021-83b3740389' 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
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/keys
A runc security update has been released for Fedora 34.
