Ubuntu Update for Linux kernel vulnerabilities USN-907-1

Please Install the Updated Packages.

It was discovered that gnome-screensaver did not correctly lock all screens when monitors get hotplugged. An attacker with physical access could use this flaw to gain access to a locked session. (CVE-2010-0285) It was discovered that gnome-screensaver did not correctly handle keyboard grab when monitors get hotplugged. An attacker with physical access could use this flaw to gain access to a locked session. This issue only affected Ubuntu 9.10. (CVE-2010-0422)

gnome-screensaver vulnerabilities on Ubuntu 8.10 , Ubuntu 9.04 , Ubuntu 9.10