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MitreCVE-2017-8106

HistoryApr 24, 2017 - 11:59 p.m.

CVE-2017-8106

2017-04-2423:59:00

CWE-476

mitre

web.nvd.nist.gov

linux kernel

cve-2017-8106

handle_invept

kvm

denial of service

nvd

security vulnerability

CVSS2

4.9

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

COMPLETE

AV:L/AC:L/Au:N/C:N/I:N/A:C

CVSS3

5.5

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

AI Score

Confidence

High

EPSS

Percentile

12.6%

JSON

The handle_invept function in arch/x86/kvm/vmx.c in the Linux kernel 3.12 through 3.15 allows privileged KVM guest OS users to cause a denial of service (NULL pointer dereference and host OS crash) via a single-context INVEPT instruction with a NULL EPT pointer.

Affected configurations

Nvd

Node

linuxlinux_kernelMatch3.12

linuxlinux_kernelMatch3.12.1

linuxlinux_kernelMatch3.12.2

linuxlinux_kernelMatch3.12.3

linuxlinux_kernelMatch3.12.4

linuxlinux_kernelMatch3.12.5

linuxlinux_kernelMatch3.12.6

linuxlinux_kernelMatch3.12.7

linuxlinux_kernelMatch3.12.8

linuxlinux_kernelMatch3.12.9

linuxlinux_kernelMatch3.12.10

linuxlinux_kernelMatch3.12.11

linuxlinux_kernelMatch3.12.12

linuxlinux_kernelMatch3.12.13

linuxlinux_kernelMatch3.12.14

linuxlinux_kernelMatch3.12.15

linuxlinux_kernelMatch3.12.16

linuxlinux_kernelMatch3.12.17

linuxlinux_kernelMatch3.12.18

linuxlinux_kernelMatch3.12.19

linuxlinux_kernelMatch3.12.20

linuxlinux_kernelMatch3.12.21

linuxlinux_kernelMatch3.12.22

linuxlinux_kernelMatch3.12.23

linuxlinux_kernelMatch3.12.24

linuxlinux_kernelMatch3.12.25

linuxlinux_kernelMatch3.12.26

linuxlinux_kernelMatch3.12.27

linuxlinux_kernelMatch3.12.28

linuxlinux_kernelMatch3.12.29

linuxlinux_kernelMatch3.12.30

linuxlinux_kernelMatch3.12.31

linuxlinux_kernelMatch3.12.32

linuxlinux_kernelMatch3.12.33

linuxlinux_kernelMatch3.12.34

linuxlinux_kernelMatch3.12.35

linuxlinux_kernelMatch3.12.36

linuxlinux_kernelMatch3.12.37

linuxlinux_kernelMatch3.12.38

linuxlinux_kernelMatch3.12.39

linuxlinux_kernelMatch3.12.40

linuxlinux_kernelMatch3.12.41

linuxlinux_kernelMatch3.12.42

linuxlinux_kernelMatch3.12.43

linuxlinux_kernelMatch3.12.44

linuxlinux_kernelMatch3.12.45

linuxlinux_kernelMatch3.12.46

linuxlinux_kernelMatch3.12.47

linuxlinux_kernelMatch3.12.48

linuxlinux_kernelMatch3.12.49

linuxlinux_kernelMatch3.12.50

linuxlinux_kernelMatch3.12.51

linuxlinux_kernelMatch3.12.52

linuxlinux_kernelMatch3.12.53

linuxlinux_kernelMatch3.12.54

linuxlinux_kernelMatch3.12.55

linuxlinux_kernelMatch3.12.56

linuxlinux_kernelMatch3.12.57

linuxlinux_kernelMatch3.12.58

linuxlinux_kernelMatch3.12.59

linuxlinux_kernelMatch3.13

linuxlinux_kernelMatch3.14.67

linuxlinux_kernelMatch3.14.68

linuxlinux_kernelMatch3.15

VendorProductVersionCPE
linuxlinux_kernel3.12cpe:2.3:o:linux:linux_kernel:3.12:*:*:*:*:*:*:*
linuxlinux_kernel3.12.1cpe:2.3:o:linux:linux_kernel:3.12.1:*:*:*:*:*:*:*
linuxlinux_kernel3.12.2cpe:2.3:o:linux:linux_kernel:3.12.2:*:*:*:*:*:*:*
linuxlinux_kernel3.12.3cpe:2.3:o:linux:linux_kernel:3.12.3:*:*:*:*:*:*:*
linuxlinux_kernel3.12.4cpe:2.3:o:linux:linux_kernel:3.12.4:*:*:*:*:*:*:*
linuxlinux_kernel3.12.5cpe:2.3:o:linux:linux_kernel:3.12.5:*:*:*:*:*:*:*
linuxlinux_kernel3.12.6cpe:2.3:o:linux:linux_kernel:3.12.6:*:*:*:*:*:*:*
linuxlinux_kernel3.12.7cpe:2.3:o:linux:linux_kernel:3.12.7:*:*:*:*:*:*:*
linuxlinux_kernel3.12.8cpe:2.3:o:linux:linux_kernel:3.12.8:*:*:*:*:*:*:*
linuxlinux_kernel3.12.9cpe:2.3:o:linux:linux_kernel:3.12.9:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
linux	linux_kernel	3.12	cpe:2.3:o:linux:linux_kernel:3.12:::::::*
linux	linux_kernel	3.12.1	cpe:2.3:o:linux:linux_kernel:3.12.1:::::::*
linux	linux_kernel	3.12.2	cpe:2.3:o:linux:linux_kernel:3.12.2:::::::*
linux	linux_kernel	3.12.3	cpe:2.3:o:linux:linux_kernel:3.12.3:::::::*
linux	linux_kernel	3.12.4	cpe:2.3:o:linux:linux_kernel:3.12.4:::::::*
linux	linux_kernel	3.12.5	cpe:2.3:o:linux:linux_kernel:3.12.5:::::::*
linux	linux_kernel	3.12.6	cpe:2.3:o:linux:linux_kernel:3.12.6:::::::*
linux	linux_kernel	3.12.7	cpe:2.3:o:linux:linux_kernel:3.12.7:::::::*
linux	linux_kernel	3.12.8	cpe:2.3:o:linux:linux_kernel:3.12.8:::::::*
linux	linux_kernel	3.12.9	cpe:2.3:o:linux:linux_kernel:3.12.9:::::::*