Daniel P. Berrange 5fc590ad9f CVE-2013-6456: Avoid unsafe use of /proc/$PID/root in LXC hotunplug code
Rewrite multiple hotunplug functions to to use the
virProcessRunInMountNamespace helper. This avoids
risk of a malicious guest replacing /dev with an absolute
symlink, tricking the driver into changing the host OS
filesystem.

Signed-off-by: Daniel P. Berrange <berrange@redhat.com>
2014-02-18 12:59:14 +00:00
..