Openvz
Monthly
vzctl before 4.9.4 determines the virtual environment (VE) layout based on the presence of root.hdd/DiskDescriptor.xml in the VE private directory, which allows local simfs container (CT) root users. Rated low severity (CVSS 3.6), this vulnerability is low attack complexity. Public exploit code available.
vzkernel before 042stab080.2 in the OpenVZ modification for the Linux kernel 2.6.32 does not initialize certain length variables, which allows local users to obtain sensitive information from kernel. Rated medium severity (CVSS 4.7). No vendor patch available.
vzctl before 4.9.4 determines the virtual environment (VE) layout based on the presence of root.hdd/DiskDescriptor.xml in the VE private directory, which allows local simfs container (CT) root users. Rated low severity (CVSS 3.6), this vulnerability is low attack complexity. Public exploit code available.
vzkernel before 042stab080.2 in the OpenVZ modification for the Linux kernel 2.6.32 does not initialize certain length variables, which allows local users to obtain sensitive information from kernel. Rated medium severity (CVSS 4.7). No vendor patch available.