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CVE-2013-4459

CVE-2013-4459

EPSS 0.4%
LightDM 1.7.5 through 1.8.3 and 1.9.x before 1.9.2 does not apply the AppArmor profile to the Guest account, which allows local users to bypass intended restrictions by leveraging the Guest account.
Affected products
n/a · n/a

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References
http://lists.freedesktop.org/archives/lightdm/2013-October/000471.htmlhttp://lists.freedesktop.org/archives/lightdm/2013-October/000472.htmlhttps://bugs.launchpad.net/ubuntu/%2Bsource/lightdm/%2Bbug/1243339http://www.ubuntu.com/usn/USN-2012-1