The virDomainGetXMLDesc API in Libvirt before 1.2.11 allows remote read-only users to obtain the VNC password by using the VIR_DOMAIN_XML_MIGRATABLE flag, which triggers the use of the VIR_DOMAIN_XML_SECURE flag.
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Libvirt | Redhat | * | 1.2.10 (including) |
| Libvirt | Redhat | 1.2.0 (including) | 1.2.0 (including) |
| Libvirt | Redhat | 1.2.1 (including) | 1.2.1 (including) |
| Libvirt | Redhat | 1.2.2 (including) | 1.2.2 (including) |
| Libvirt | Redhat | 1.2.3 (including) | 1.2.3 (including) |
| Libvirt | Redhat | 1.2.4 (including) | 1.2.4 (including) |
| Libvirt | Redhat | 1.2.5 (including) | 1.2.5 (including) |
| Libvirt | Redhat | 1.2.6 (including) | 1.2.6 (including) |
| Libvirt | Redhat | 1.2.7 (including) | 1.2.7 (including) |
| Libvirt | Redhat | 1.2.8 (including) | 1.2.8 (including) |
| Libvirt | Redhat | 1.2.9 (including) | 1.2.9 (including) |
| Red Hat Enterprise Linux 6 | RedHat | libvirt-0:0.10.2-46.el6_6.2 | * |
| Red Hat Enterprise Linux 7 | RedHat | libvirt-0:1.1.1-29.el7_0.4 | * |
| Libvirt | Ubuntu | devel | * |
| Libvirt | Ubuntu | trusty | * |
| Libvirt | Ubuntu | utopic | * |