Fedora Linux 8568 Published by

A xz security update has been released for Fedora 34.



SECURITY: Fedora 34 Update: xz-5.2.5-9.fc34


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Fedora Update Notification
FEDORA-2022-ec66ee6b59
2022-05-02 07:30:26.553407
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Name : xz
Product : Fedora 34
Version : 5.2.5
Release : 9.fc34
URL :   https://tukaani.org/xz/
Summary : LZMA compression utilities
Description :
XZ Utils are an attempt to make LZMA compression easy to use on free (as in
freedom) operating systems. This is achieved by providing tools and libraries
which are similar to use than the equivalents of the most popular existing
compression algorithms.

LZMA is a general purpose compression algorithm designed by Igor Pavlov as
part of 7-Zip. It provides high compression ratio while keeping the
decompression speed fast.

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Update Information:

verify upstream GPG signature
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ChangeLog:

* Sat Apr 16 2022 Todd Zullinger - 5.2.5-9
- verify upstream GPG signature
- xzgrep: arbitrary-file-write vulnerability (#2073310, CVE-2022-1271)
* Sat Jan 22 2022 Fedora Release Engineering - 5.2.5-8
- Rebuilt for   https://fedoraproject.org/wiki/Fedora_36_Mass_Rebuild
* Fri Jul 23 2021 Fedora Release Engineering - 5.2.5-7
- Rebuilt for   https://fedoraproject.org/wiki/Fedora_35_Mass_Rebuild
* Fri Feb 12 2021 Michal Schorm - 5.2.5-6
- Remove the ancient PPC64 hack
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This update can be installed with the "dnf" update program. Use
su -c 'dnf upgrade --advisory FEDORA-2022-ec66ee6b59' 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
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