[SECURITY] Fedora 34 Update: zsh-5.8.1-1.fc34
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Fedora Update Notification
FEDORA-2022-0a06987c3c
2022-02-22 02:58:18.425583
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Name : zsh
Product : Fedora 34
Version : 5.8.1
Release : 1.fc34
URL : http://zsh.sourceforge.net/
Summary : Powerful interactive shell
Description :
The zsh shell is a command interpreter usable as an interactive login
shell and as a shell script command processor. Zsh resembles the ksh
shell (the Korn shell), but includes many enhancements. Zsh supports
command line editing, built-in spelling correction, programmable
command completion, shell functions (with autoloading), a history
mechanism, and more.
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Update Information:
- update to latest upstream release (fixes CVE-2021-45444)
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ChangeLog:
* Sun Feb 13 2022 Kamil Dudka <kdudka(a)redhat.com> - 5.8.1-1
- update to latest upstream release (fixes CVE-2021-45444)
* Thu Nov 25 2021 Debarshi Ray <rishi(a)fedoraproject.org> - 5.8-7
- Overwrite PROMPT only if it's set to the built-in default (#2026749)
* Fri Jul 23 2021 Fedora Release Engineering <releng(a)fedoraproject.org> - 5.8-6
- Rebuilt for https://fedoraproject.org/wiki/Fedora_35_Mass_Rebuild
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References:
[ 1 ] Bug #2054089 - CVE-2021-45444 zsh: Prompt expansion vulnerability
https://bugzilla.redhat.com/show_bug.cgi?id=2054089
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This update can be installed with the "dnf" update program. Use
su -c 'dnf upgrade --advisory FEDORA-2022-0a06987c3c' 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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