Debian/xen: high 8.8
Integer overflow in the x86 shadow pagetable code in Xen allows local guest OS users to cause a denial of service (host crash) or possibly gain privileges by shadowing a superpage mapping.
Action: Upgrade xen to 4.8.0~rc3-1 or later.
Affected
| introduced | fixed | last affected |
|---|---|---|
| 0 | 4.8.0~rc3-1 | - |
Fixed versions
| 4.8.0~rc3-1 |
Sources
published · modified · JSON