drucken bookmarks versenden konfigurieren admin pdf Sicherheit: Mehrere Probleme in Zsh
Name: |
Mehrere Probleme in Zsh |
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ID: |
FEDORA-2018-ac1d9c2777 |
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Distribution: |
Fedora |
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Plattformen: |
Fedora 27 |
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Datum: |
So, 6. Mai 2018, 10:52 |
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Referenzen: |
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-1100
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-1071
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-1083 |
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Applikationen: |
Zsh |
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Originalnachricht |
------------------------------------------------------------------------------- - Fedora Update Notification FEDORA-2018-ac1d9c2777 2018-05-05 22:24:26.609621 ------------------------------------------------------------------------------- -
Name : zsh Product : Fedora 27 Version : 5.4.1 Release : 3.fc27 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:
- fix stack-based buffer overflow in utils.c:checkmailpath() (CVE-2018-1100) - fix stack-based buffer overflow in gen_matches_files() (CVE-2018-1083) - fix stack-based buffer overflow in exec.c:hashcmd() (CVE-2018-1071) ------------------------------------------------------------------------------- - ChangeLog:
* Wed Apr 18 2018 Kamil Dudka <kdudka@redhat.com> - 5.4.1-3 - fix stack-based buffer overflow in utils.c:checkmailpath() (CVE-2018-1100) - fix stack-based buffer overflow in gen_matches_files() (CVE-2018-1083) - fix stack-based buffer overflow in exec.c:hashcmd() (CVE-2018-1071) * Tue Mar 6 2018 Kamil Dudka <kdudka@redhat.com> - 5.4.1-2 - avoid crash when copying empty hash table (CVE-2018-7549) - avoid NULL dereference when using ${(PA)...} on an empty array (CVE-2018-7548) ------------------------------------------------------------------------------- - References:
[ 1 ] Bug #1563396 - CVE-2018-1100 zsh: buffer overflow in utils.c:checkmailpath() can lead to local arbitrary code execution [fedora-all] https://bugzilla.redhat.com/show_bug.cgi?id=1563396 [ 2 ] Bug #1560696 - CVE-2018-1083 zsh: Stack-based buffer overflow in gen_matches_files() at compctl.c [fedora-all] https://bugzilla.redhat.com/show_bug.cgi?id=1560696 [ 3 ] Bug #1553533 - CVE-2018-1071 zsh: Stack-based buffer overflow in exec.c:hashcmd() [fedora-all] https://bugzilla.redhat.com/show_bug.cgi?id=1553533 ------------------------------------------------------------------------------- -
This update can be installed with the "dnf" update program. Use su -c 'dnf upgrade --advisory FEDORA-2018-ac1d9c2777' 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
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