Total vulnerabilities in the database
The LXC driver (lxc/lxc_driver.c) in libvirt 1.0.1 through 1.2.1 allows local users to (1) delete arbitrary host devices via the virDomainDeviceDettach API and a symlink attack on /dev in the container; (2) create arbitrary nodes (mknod) via the virDomainDeviceAttach API and a symlink attack on /dev in the container; and cause a denial of service (shutdown or reboot host OS) via the (3) virDomainShutdown or (4) virDomainReboot API and a symlink attack on /dev/initctl in the container, related to "paths under /proc/$PID/root" and the virInitctlSetRunLevel function.
| Software | From | Fixed in |
|---|---|---|
| redhat / libvirt | 1.0.5.4 | 1.0.5.4.x |
| redhat / libvirt | 1.0.5.3 | 1.0.5.3.x |
| redhat / libvirt | 1.0.5 | 1.0.5.x |
| redhat / libvirt | 1.0.5.6 | 1.0.5.6.x |
| redhat / libvirt | 1.0.4 | 1.0.4.x |
| redhat / libvirt | 1.2.0 | 1.2.0.x |
| redhat / libvirt | 1.0.1 | 1.0.1.x |
| redhat / libvirt | 1.2.1 | 1.2.1.x |
| redhat / libvirt | 1.1.2 | 1.1.2.x |
| redhat / libvirt | 1.1.4 | 1.1.4.x |
| redhat / libvirt | 1.0.6 | 1.0.6.x |
| redhat / libvirt | 1.0.2 | 1.0.2.x |
| redhat / libvirt | 1.1.1 | 1.1.1.x |
| redhat / libvirt | 1.0.5.1 | 1.0.5.1.x |
| fedoraproject / fedora | 20 | 20.x |
| redhat / libvirt | 1.0.5.2 | 1.0.5.2.x |
| redhat / libvirt | 1.0.3 | 1.0.3.x |
| redhat / libvirt | 1.0.5.5 | 1.0.5.5.x |
| redhat / libvirt | 1.1.0 | 1.1.0.x |
| redhat / libvirt | 1.1.3 | 1.1.3.x |