Debian/xen: medium 6.2
Xen 4.5.x through 4.7.x do not implement Supervisor Mode Access Prevention (SMAP) whitelisting in 32-bit exception and event delivery, which allows local 32-bit PV guest OS kernels to cause a denial o
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