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cvelistMitreCVELIST:CVE-2014-0979
HistoryJan 23, 2014 - 1:00 a.m.

CVE-2014-0979

2014-01-2301:00:00
mitre
www.cve.org

5.8 Medium

AI Score

Confidence

High

0.0004 Low

EPSS

Percentile

5.1%

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.

5.8 Medium

AI Score

Confidence

High

0.0004 Low

EPSS

Percentile

5.1%