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Sigurnosni nedostatak programskog paketa zsh

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Fedora Update Notification
FEDORA-2020-9009363f0f
2020-03-13 02:29:45.056500
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Name : zsh
Product : Fedora 30
Version : 5.7.1
Release : 6.fc30
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:

– drop privileges securely when unsetting PRIVILEGED option (CVE-2019-20044)
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ChangeLog:

* Tue Mar 3 2020 Kamil Dudka <kdudka@redhat.com> – 5.7.1-6
– improve printing of error messages introduced by the fix of CVE-2019-20044
* Mon Feb 24 2020 Kamil Dudka <kdudka@redhat.com> – 5.7.1-5
– drop privileges securely when unsetting PRIVILEGED option (CVE-2019-20044)
* Fri Jul 26 2019 Kamil Dudka <kdudka@redhat.com> – 5.7.1-4
– make failed searches of history in Zle robust (#1722703)
* Tue Mar 12 2019 Kamil Dudka <kdudka@redhat.com> – 5.7.1-3
– avoid build failure in case we have working ypcat (#1687574)
* Fri Mar 8 2019 Tim Landscheidt <tim@tim-landscheidt.de> – 5.7.1-2
– Remove obsolete requirements for %post/%preun scriptlets
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References:

[ 1 ] Bug #1804860 – CVE-2019-20044 zsh: insecure dropping of privileges when unsetting PRIVILEGED option [fedora-all]
https://bugzilla.redhat.com/show_bug.cgi?id=1804860
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This update can be installed with the “dnf” update program. Use
su -c ‘dnf upgrade –advisory FEDORA-2020-9009363f0f’ 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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_______________________________________________
package-announce mailing list — package-announce@lists.fedoraproject.org
To unsubscribe send an email to package-announce-leave@lists.fedoraproject.org
Fedora Code of Conduct: https://docs.fedoraproject.org/en-US/project/code-of-conduct/
List Guidelines: https://fedoraproject.org/wiki/Mailing_list_guidelines
List Archives: https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org

——————————————————————————–
Fedora Update Notification
FEDORA-2020-3f38f3e517
2020-03-12 21:55:08.821447
——————————————————————————–

Name : zsh
Product : Fedora 31
Version : 5.7.1
Release : 6.fc31
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.

——————————————————————————–
Update Information:

– drop privileges securely when unsetting PRIVILEGED option (CVE-2019-20044)
——————————————————————————–
ChangeLog:

* Tue Mar 3 2020 Kamil Dudka <kdudka@redhat.com> – 5.7.1-6
– improve printing of error messages introduced by the fix of CVE-2019-20044
* Mon Feb 24 2020 Kamil Dudka <kdudka@redhat.com> – 5.7.1-5
– drop privileges securely when unsetting PRIVILEGED option (CVE-2019-20044)
——————————————————————————–
References:

[ 1 ] Bug #1804860 – CVE-2019-20044 zsh: insecure dropping of privileges when unsetting PRIVILEGED option [fedora-all]
https://bugzilla.redhat.com/show_bug.cgi?id=1804860
——————————————————————————–

This update can be installed with the “dnf” update program. Use
su -c ‘dnf upgrade –advisory FEDORA-2020-3f38f3e517’ 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
——————————————————————————–
_______________________________________________
package-announce mailing list — package-announce@lists.fedoraproject.org
To unsubscribe send an email to package-announce-leave@lists.fedoraproject.org
Fedora Code of Conduct: https://docs.fedoraproject.org/en-US/project/code-of-conduct/
List Guidelines: https://fedoraproject.org/wiki/Mailing_list_guidelines
List Archives: https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org

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