https://vulnerability.circl.lu Contains only the most 10 recent entries. http://www.rssboard.org/rss-specification python-feedgen en Tue, 29 Sep 2026 23:59:07 +0000 https://vulnerability.circl.lu/vuln/fkie_cve-2014-0979 <p>The start_authentication function in lightdm-gtk-greeter.c in LightDM GTK+ Greeter before 1.7.1 does not properly handle the return value from the lightdm_greeter_get_authentication_user function, which allows local users to cause a denial of service (NULL pointer dereference) via an empty username.</p> <p>The start_authentication function in lightdm-gtk-greeter.c in LightDM GTK+ Greeter before 1.7.1 does not properly handle the return value from the lightdm_greeter_get_authentication_user function, which allows local users to cause a denial of service (NULL pointer dereference) via an empty username.</p> https://vulnerability.circl.lu/vuln/fkie_cve-2014-0979 https://vulnerability.circl.lu/vuln/ghsa-3wgq-2r52-v65w <p>The start_authentication function in lightdm-gtk-greeter.c in LightDM GTK+ Greeter before 1.7.1 does not properly handle the return value from the lightdm_greeter_get_authentication_user function, which allows local users to cause a denial of service (NULL pointer dereference) via an empty username.</p> <p>The start_authentication function in lightdm-gtk-greeter.c in LightDM GTK+ Greeter before 1.7.1 does not properly handle the return value from the lightdm_greeter_get_authentication_user function, which allows local users to cause a denial of service (NULL pointer dereference) via an empty username.</p> https://vulnerability.circl.lu/vuln/ghsa-3wgq-2r52-v65w https://vulnerability.circl.lu/vuln/gsd-2014-0979 gsd-2014-0979 https://vulnerability.circl.lu/vuln/gsd-2014-0979 https://vulnerability.circl.lu/vuln/ubuntu-cve-2014-0979 <p><strong>Withdrawn by the publisher.</strong></p> <p><strong>Affected:</strong> Ubuntu:14.04:LTS: lightdm-gtk-greeter</p> <p>The start_authentication function in lightdm-gtk-greeter.c in LightDM GTK+ Greeter before 1.7.1 does not properly handle the return value from the lightdm_greeter_get_authentication_user function, which allows local users to cause a denial of service (NULL pointer dereference) via an empty username.</p> <p><strong>Withdrawn by the publisher.</strong></p> <p><strong>Affected:</strong> Ubuntu:14.04:LTS: lightdm-gtk-greeter</p> <p>The start_authentication function in lightdm-gtk-greeter.c in LightDM GTK+ Greeter before 1.7.1 does not properly handle the return value from the lightdm_greeter_get_authentication_user function, which allows local users to cause a denial of service (NULL pointer dereference) via an empty username.</p> https://vulnerability.circl.lu/vuln/ubuntu-cve-2014-0979