Debian/xen: unknown
The HYPERVISOR_xen_version hypercall in Xen 3.2.x through 4.5.x does not properly initialize data structures, which allows local guest users to obtain sensitive information via unspecified vectors.
Action: Upgrade xen to 4.4.1-8 or later.
Affected
| introduced | fixed | last affected |
|---|---|---|
| 0 | 4.4.1-8 | - |
Fixed versions
| 4.4.1-8 |
Sources
published · modified · JSON