Fedora alert FEDORA-2020-22532a1a81 (pam)
| From: | updates@fedoraproject.org | |
| To: | package-announce@lists.fedoraproject.org | |
| Subject: | [SECURITY] Fedora 33 Update: pam-1.4.0-9.fc33 | |
| Date: | Sat, 28 Nov 2020 02:05:05 +0000 | |
| Message-ID: | <20201128020505.596BD30C851E@bastion01.iad2.fedoraproject.org> | |
| Archive-link: | Article |
-------------------------------------------------------------------------------- Fedora Update Notification FEDORA-2020-22532a1a81 2020-11-28 02:02:44.955114 -------------------------------------------------------------------------------- Name : pam Product : Fedora 33 Version : 1.4.0 Release : 9.fc33 URL : http://www.linux-pam.org/ Summary : An extensible library which provides authentication for applications Description : PAM (Pluggable Authentication Modules) is a system security tool that allows system administrators to set authentication policy without having to recompile programs that handle authentication. -------------------------------------------------------------------------------- Update Information: fix CVE-2020-27780: authentication bypass when the user doesn't exist -------------------------------------------------------------------------------- ChangeLog: * Tue Nov 24 2020 Iker Pedrosa <ipedrosa@redhat.com> - 1.4.0-9 - fix CVE-2020-27780: authentication bypass when the user doesn't exist and root password is blank (#1901173) -------------------------------------------------------------------------------- References: [ 1 ] Bug #1901094 - CVE-2020-27780 pam: authentication bypass when the user doesn't exist and root password is blank https://bugzilla.redhat.com/show_bug.cgi?id=1901094 -------------------------------------------------------------------------------- This update can be installed with the "dnf" update program. Use su -c 'dnf upgrade --advisory FEDORA-2020-22532a1a81' at the command line. For more information, refer to the dnf documentation available at http://dnf.readthedocs.io/en/latest/command_ref.html#upgr... 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-cond... List Guidelines: https://fedoraproject.org/wiki/Mailing_list_guidelines List Archives: https://lists.fedoraproject.org/archives/list/package-ann...