Description
Xen through 4.8.x allows local x86 PV guest OS kernel administrators to cause a denial of service (host hang or crash) by modifying the instruction stream asynchronously while performing certain kernel operations.
Metrics
CVSS 3.0 6.0/10
CVSS:3.0/AV:L/AC:L/PR:H/UI:N/S:C/C:N/I:N/A:HWeakness enumeration
Affected software
No affected versions have been published.
Timeline
- Published
- Jan 26, 2017
- Last modified
- Jun 17, 2026
- NVD status
- Modified