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lightdm project lightdm vulnerabilities and exploits
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5.9
CVSSv3
CVE-2015-8316
Array index error in LightDM (aka Light Display Manager) 1.14.3, 1.16.x prior to 1.16.6 when the XDMCP server is enabled allows remote malicious users to cause a denial of service (process crash) via an XDMCP request packet with no address.
Lightdm Project Lightdm 1.16.2
Lightdm Project Lightdm 1.16.4
Lightdm Project Lightdm 1.16.1
Lightdm Project Lightdm 1.16
Lightdm Project Lightdm 1.16.3
Lightdm Project Lightdm 1.14.3
NA
CVE-2014-0979
The start_authentication function in lightdm-gtk-greeter.c in LightDM GTK+ Greeter prior to 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) ...
Opensuse Opensuse 12.3
Opensuse Opensuse 12.2
Opensuse Opensuse 13.1
Lightdm Gtk+ Greeter Project Lightdm Gtk+ Greeter 1.1.3
Lightdm Gtk+ Greeter Project Lightdm Gtk+ Greeter 1.1.2
Lightdm Gtk+ Greeter Project Lightdm Gtk+ Greeter 1.3.0
Lightdm Gtk+ Greeter Project Lightdm Gtk+ Greeter 1.6.0
Lightdm Gtk+ Greeter Project Lightdm Gtk+ Greeter 1.5.2
Lightdm Gtk+ Greeter Project Lightdm Gtk+ Greeter 1.5.1
Lightdm Gtk+ Greeter Project Lightdm Gtk+ Greeter 1.5.0
Lightdm Gtk+ Greeter Project Lightdm Gtk+ Greeter 1.1.4
Lightdm Gtk+ Greeter Project Lightdm Gtk+ Greeter 1.1.5
Lightdm Gtk+ Greeter Project Lightdm Gtk+ Greeter 1.3.1
Lightdm Gtk+ Greeter Project Lightdm Gtk+ Greeter 1.1.1
Lightdm Gtk+ Greeter Project Lightdm Gtk+ Greeter
Lightdm Gtk+ Greeter Project Lightdm Gtk+ Greeter 1.1.6
Lightdm Gtk+ Greeter Project Lightdm Gtk+ Greeter 1.6.1
4.6
CVSSv3
CVE-2017-8900
LightDM up to and including 1.22.0, when systemd is used in Ubuntu 16.10 and 17.x, allows physically proximate malicious users to bypass intended AppArmor restrictions and visit the home directories of arbitrary users by establishing a guest session.
Lightdm Project Lightdm
7.8
CVSSv3
CVE-2011-3349
lightdm prior to 0.9.6 writes in .dmrc and Xauthority files using root permissions while the files are in user controlled folders. A local user can overwrite root-owned files via a symlink, which can allow possible privilege escalation.
Lightdm Project Lightdm
7.3
CVSSv3
CVE-2017-7358
In LightDM up to and including 1.22.0, a directory traversal issue in debian/guest-account.sh allows local malicious users to own arbitrary directory path locations and escalate privileges to root when the guest user logs out.
Lightdm Project Lightdm
Canonical Ubuntu Linux 16.10
Canonical Ubuntu Linux 16.04
1 EDB exploit
CVSSv3
CVSSv2
CVSSv3
VMScore
Recommendations:
CVE-2024-37316
firmware
CVE-2024-30078
CVE-2024-5995
remote code execution
logic flaw
CVE-2024-20693
CVE-2024-37315
CVE-2024-5464
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