CVE-2013-7273 Information

Description

GNOME Display Manager (gdm) 3.4.1 and earlier when disable-user-list is set to true allows local users to cause a denial of service (unable to login) by pressing the cancel button after entering a user name.

Reference

http://www.openwall.com/lists/oss-security/2014/01/07/10 http://www.openwall.com/lists/oss-security/2014/01/07/16 https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=683338 https://bugzilla.gnome.org/show_bug.cgi?id=704284 https://bugzilla.redhat.com/show_bug.cgi?id=1050745