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National Vulnerability Database

National Vulnerability Database

NVD

National Vulnerability Database
  1. VulnerabilitiesSearch And Statistics

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Search Parameters:
  • CPE Product Version: cpe:/a:lightdm_project:lightdm:1.14.3
There are 3 matching records.
Displaying matches 1 through 3.
Vuln ID Summary CVSS Severity
CVE-2015-8316

Array index error in LightDM (aka Light Display Manager) 1.14.3, 1.16.x before 1.16.6 when the XDMCP server is enabled allows remote attackers to cause a denial of service (process crash) via an XDMCP request packet with no address.

Published: September 06, 2017; 5:29:01 PM -0400 		V3.0: 5.9 MEDIUM
 V2.0: 4.3 MEDIUM
CVE-2017-8900

LightDM through 1.22.0, when systemd is used in Ubuntu 16.10 and 17.x, allows physically proximate attackers to bypass intended AppArmor restrictions and visit the home directories of arbitrary users by establishing a guest session.

Published: May 12, 2017; 3:29:00 AM -0400 		V3.0: 4.6 MEDIUM
 V2.0: 2.1 LOW
CVE-2017-7358

In LightDM through 1.22.0, a directory traversal issue in debian/guest-account.sh allows local attackers to own arbitrary directory path locations and escalate privileges to root when the guest user logs out.

Published: April 05, 2017; 2:59:00 AM -0400 		V3.0: 7.3 HIGH
 V2.0: 6.9 MEDIUM