Debian/xen: high 8.8
An issue was discovered in Xen through 4.9.x allowing x86 guest OS users to cause a denial of service (hypervisor crash) or possibly gain privileges because MSI mapping was mishandled.
Action: Upgrade xen to 4.8.2+xsa245-0+deb9u1 or later.
Affected
| introduced | fixed | last affected |
|---|---|---|
| 0 | 4.8.2+xsa245-0+deb9u1 | - |
Fixed versions
| 4.8.2+xsa245-0+deb9u1 |
Sources
published · modified · JSON