Robert Ancell Lightdm vulnerabilities

• robert ancell lightdm lightdm before 1.0.9 does not properly close file descriptors before opening a child process,... CVE-2012-1111 Fix available 4.6 MediumOctober 27, 2014
• canonical ubuntu linux, robert ancell lightdm +1 more debian/guest-account in Light Display Manager (lightdm) 1.0.x before 1.0.6 and 1.1.x before 1.1.7... CVE-2012-0943 Public exploit 2.1 LowMay 22, 2014
• robert ancell lightdm, canonical ubuntu linux +1 more dmrc.c in Light Display Manager (aka LightDM) before 1.1.1 allows local users to read arbitrary... CVE-2011-3153 Fix available 1.9 LowMarch 6, 2014
• robert ancell lightdm, canonical ubuntu linux +1 more LightDM 1.7.5 through 1.8.3 and 1.9.x before 1.9.2 does not apply the AppArmor profile to the... CVE-2013-4459 3.3 LowNovember 23, 2013
• robert ancell lightdm Light Display Manager (aka LightDM) 1.4.x before 1.4.3, 1.6.x before 1.6.2, and 1.7.x before 1.7... CVE-2013-4331 Fix available 2.1 LowSeptember 19, 2013
• robert ancell lightdm LightDM before 1.0.6 allows local users to change ownership of arbitrary files via a symlink... CVE-2011-4105 Fix available 1.9 LowFebruary 17, 2012