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Fedora 34: Important Tang Update Addresses Significant Key Leak Issue

fedora
Calendar Grey December 22, 2021
Dist Fedora Esm H88
Urgent notification for Tang in Fedora 34 resolving confidential key exposure problem. Apply now for improved protection.
Security fix for CVE-2021-4076

Summary

Tang is a small daemon for binding data to the presence of a third party.

Security fix for CVE-2021-4076

* Tue Dec 14 2021 Sergio Correia - 11-1

- New upstream release - v11.

Resolves: CVE-2021-4076

[ 1 ] Bug #2029814 - CVE-2021-4076 tang: private key leak

https://bugzilla.redhat.com/show_bug.cgi?id=2029814

su -c 'dnf upgrade --advisory FEDORA-2021-aa1d373ed0' 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
important
Lowest
Low
Medium
High
Critical

Product: Fedora 34
Version: 11
Release: 1.fc34
Summary: Network Presence Binding Daemon

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