NVD
- Id
- 20094
- Name
- CVE-2016-4440
- Description
- arch/x86/kvm/vmx.c in the Linux kernel through 4.6.3 mishandles the APICv on/off state, which allows guest OS users to obtain direct APIC MSR access on the host OS, and consequently cause a denial of service (host OS crash) or possibly execute arbitrary code on the host OS, via x2APIC mode.
- Reject
- CVSS Version
- 2
- CVSS Score
- 7.2
- Severity
- High
- CVSS Base Score
- 7.2
- CVSS Impact Subscore
- 10
- CVSS Exploit Subscore
- 3.9
- CVSS Vector
- (AV:L/AC:L/Au:N/C:C/I:C/A:C)
- Pub Date
- 2017-01-19
- Published
- 2016-06-27
- Modified Date
- 2016-06-27
- Seq
- 2016-4440