drucken bookmarks versenden konfigurieren admin pdf Sicherheit: Mangelnde Eingabeprüfung in rubygem-kramdown
Name: |
Mangelnde Eingabeprüfung in rubygem-kramdown |
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ID: |
FEDORA-2021-edc673e864 |
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Distribution: |
Fedora |
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Plattformen: |
Fedora 32 |
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Datum: |
Di, 30. März 2021, 22:58 |
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Referenzen: |
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-28834 |
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Applikationen: |
rubygem-kramdown |
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Originalnachricht |
------------------------------------------------------------------------------- - Fedora Update Notification FEDORA-2021-edc673e864 2021-03-30 14:30:22.203386 ------------------------------------------------------------------------------- -
Name : rubygem-kramdown Product : Fedora 32 Version : 2.1.0 Release : 5.fc32 URL : http://kramdown.rubyforge.org Summary : Fast, pure-Ruby Markdown-superset converter Description : kramdown is yet-another-markdown-parser but fast, pure Ruby, using a strict syntax definition and supporting several common extensions.
------------------------------------------------------------------------------- - Update Information:
A possible security related issue is found on rubygem-kramdown where kramdown does not restrict custom Rouge formatters within Rouge::Formatters namespace. This issue is now assigned as CVE-2021-28834. This new rpm should fix this issue. ------------------------------------------------------------------------------- - ChangeLog:
* Sun Mar 21 2021 Mamoru TASAKA <mtasaka@fedoraproject.org> - 2.1.0-5 - Apply upstream fix for CVE-2021-28834 (rouge formatter namespace restriction) ------------------------------------------------------------------------------- - References:
[ 1 ] Bug #1941045 - CVE-2021-28834 rubygem-kramdown: allows arbitrary classes to be instantiated [fedora-all] https://bugzilla.redhat.com/show_bug.cgi?id=1941045 ------------------------------------------------------------------------------- -
This update can be installed with the "dnf" update program. Use su -c 'dnf upgrade --advisory FEDORA-2021-edc673e864' 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 Do not reply to spam on the list, report it: https://pagure.io/fedora-infrastructure
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