Thanks for taking the time to report this bug and helping to make Ubuntu better. We appreciate the difficulties you are facing, but this appears to be a "regular" (non-security) bug. I have unmarked it as a security issue since this bug does not show evidence of allowing attackers to cross privilege boundaries nor directly cause loss of data/privacy. Please feel free to report any other bugs you may find.
** Information type changed from Private Security to Public -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to xorg in Ubuntu. https://bugs.launchpad.net/bugs/1384368 Title: slow pc Status in “xorg” package in Ubuntu: New Bug description: i got lag when i upgraded my kubuntu to latest my pc become slow even my graphics is up to date ProblemType: Bug DistroRelease: Ubuntu 14.04 Package: xorg 1:7.7+1ubuntu8 ProcVersionSignature: Ubuntu 3.13.0-37.64-generic 3.13.11.7 Uname: Linux 3.13.0-37-generic i686 ApportVersion: 2.14.1-0ubuntu3.5 Architecture: i386 CurrentDesktop: KDE Date: Thu Oct 23 02:12:26 2014 InstallationDate: Installed on 2014-10-21 (1 days ago) InstallationMedia: Kubuntu 13.10 "Saucy Salamander" - Release i386 (20131016.1) SourcePackage: xorg UpgradeStatus: Upgraded to trusty on 2014-10-21 (0 days ago) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg/+bug/1384368/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp