CVE-2017-8106
Linux KVM VMX NULL Pointer Dereference
Description
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.
INFO
Published Date :
April 24, 2017, 11:59 p.m.
Last Modified :
Nov. 21, 2024, 3:33 a.m.
Source :
[email protected]
Remotely Exploitable :
No
Impact Score :
3.6
Exploitability Score :
1.8
Public PoC/Exploit Available at Github
CVE-2017-8106 has a 1 public PoC/Exploit available at Github.
Go to the Public Exploits tab to see the list.
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2017-8106.
| URL | Resource |
|---|---|
| https://bugzilla.kernel.org/show_bug.cgi?id=195167 | Issue Tracking |
| https://launchpad.net/bugs/1678676 | Issue Tracking |
| https://bugzilla.kernel.org/show_bug.cgi?id=195167 | Issue Tracking |
| https://launchpad.net/bugs/1678676 | Issue Tracking |
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
None
Python
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2017-8106 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2017-8106 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
-
CVE Modified by [email protected]
May. 14, 2024
Action Type Old Value New Value -
Initial Analysis by [email protected]
May. 05, 2017
Action Type Old Value New Value Added CVSS V2 (AV:L/AC:L/Au:N/C:N/I:N/A:C) Added CVSS V3 AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H Changed Reference Type https://bugzilla.kernel.org/show_bug.cgi?id=195167 No Types Assigned https://bugzilla.kernel.org/show_bug.cgi?id=195167 Issue Tracking Changed Reference Type https://launchpad.net/bugs/1678676 No Types Assigned https://launchpad.net/bugs/1678676 Issue Tracking Added CWE CWE-476 Added CPE Configuration OR *cpe:2.3:o:linux:linux_kernel:3.12:*:*:*:*:*:*:* *cpe:2.3:o:linux:linux_kernel:3.12.1:*:*:*:*:*:*:* *cpe:2.3:o:linux:linux_kernel:3.12.2:*:*:*:*:*:*:* *cpe:2.3:o:linux:linux_kernel:3.12.3:*:*:*:*:*:*:* *cpe:2.3:o:linux:linux_kernel:3.12.4:*:*:*:*:*:*:* *cpe:2.3:o:linux:linux_kernel:3.12.5:*:*:*:*:*:*:* *cpe:2.3:o:linux:linux_kernel:3.12.6:*:*:*:*:*:*:* *cpe:2.3:o:linux:linux_kernel:3.12.7:*:*:*:*:*:*:* *cpe:2.3:o:linux:linux_kernel:3.12.8:*:*:*:*:*:*:* *cpe:2.3:o:linux:linux_kernel:3.12.9:*:*:*:*:*:*:* *cpe:2.3:o:linux:linux_kernel:3.12.10:*:*:*:*:*:*:* *cpe:2.3:o:linux:linux_kernel:3.12.11:*:*:*:*:*:*:* *cpe:2.3:o:linux:linux_kernel:3.12.12:*:*:*:*:*:*:* *cpe:2.3:o:linux:linux_kernel:3.12.13:*:*:*:*:*:*:* *cpe:2.3:o:linux:linux_kernel:3.12.14:*:*:*:*:*:*:* *cpe:2.3:o:linux:linux_kernel:3.12.15:*:*:*:*:*:*:* *cpe:2.3:o:linux:linux_kernel:3.12.16:*:*:*:*:*:*:* *cpe:2.3:o:linux:linux_kernel:3.12.17:*:*:*:*:*:*:* *cpe:2.3:o:linux:linux_kernel:3.12.18:*:*:*:*:*:*:* *cpe:2.3:o:linux:linux_kernel:3.12.19:*:*:*:*:*:*:* *cpe:2.3:o:linux:linux_kernel:3.12.20:*:*:*:*:*:*:* *cpe:2.3:o:linux:linux_kernel:3.12.21:*:*:*:*:*:*:* *cpe:2.3:o:linux:linux_kernel:3.12.22:*:*:*:*:*:*:* *cpe:2.3:o:linux:linux_kernel:3.12.23:*:*:*:*:*:*:* *cpe:2.3:o:linux:linux_kernel:3.12.24:*:*:*:*:*:*:* *cpe:2.3:o:linux:linux_kernel:3.12.25:*:*:*:*:*:*:* *cpe:2.3:o:linux:linux_kernel:3.12.26:*:*:*:*:*:*:* *cpe:2.3:o:linux:linux_kernel:3.12.27:*:*:*:*:*:*:* *cpe:2.3:o:linux:linux_kernel:3.12.28:*:*:*:*:*:*:* *cpe:2.3:o:linux:linux_kernel:3.12.29:*:*:*:*:*:*:* *cpe:2.3:o:linux:linux_kernel:3.12.30:*:*:*:*:*:*:* *cpe:2.3:o:linux:linux_kernel:3.12.31:*:*:*:*:*:*:* *cpe:2.3:o:linux:linux_kernel:3.12.32:*:*:*:*:*:*:* *cpe:2.3:o:linux:linux_kernel:3.12.33:*:*:*:*:*:*:* *cpe:2.3:o:linux:linux_kernel:3.12.34:*:*:*:*:*:*:* *cpe:2.3:o:linux:linux_kernel:3.12.35:*:*:*:*:*:*:* *cpe:2.3:o:linux:linux_kernel:3.12.36:*:*:*:*:*:*:* *cpe:2.3:o:linux:linux_kernel:3.12.37:*:*:*:*:*:*:* *cpe:2.3:o:linux:linux_kernel:3.12.38:*:*:*:*:*:*:* *cpe:2.3:o:linux:linux_kernel:3.12.39:*:*:*:*:*:*:* *cpe:2.3:o:linux:linux_kernel:3.12.40:*:*:*:*:*:*:* *cpe:2.3:o:linux:linux_kernel:3.12.41:*:*:*:*:*:*:* *cpe:2.3:o:linux:linux_kernel:3.12.42:*:*:*:*:*:*:* *cpe:2.3:o:linux:linux_kernel:3.12.43:*:*:*:*:*:*:* *cpe:2.3:o:linux:linux_kernel:3.12.44:*:*:*:*:*:*:* *cpe:2.3:o:linux:linux_kernel:3.12.45:*:*:*:*:*:*:* *cpe:2.3:o:linux:linux_kernel:3.12.46:*:*:*:*:*:*:* *cpe:2.3:o:linux:linux_kernel:3.12.47:*:*:*:*:*:*:* *cpe:2.3:o:linux:linux_kernel:3.12.48:*:*:*:*:*:*:* *cpe:2.3:o:linux:linux_kernel:3.12.49:*:*:*:*:*:*:* *cpe:2.3:o:linux:linux_kernel:3.12.50:*:*:*:*:*:*:* *cpe:2.3:o:linux:linux_kernel:3.12.51:*:*:*:*:*:*:* *cpe:2.3:o:linux:linux_kernel:3.12.52:*:*:*:*:*:*:* *cpe:2.3:o:linux:linux_kernel:3.12.53:*:*:*:*:*:*:* *cpe:2.3:o:linux:linux_kernel:3.12.54:*:*:*:*:*:*:* *cpe:2.3:o:linux:linux_kernel:3.12.55:*:*:*:*:*:*:* *cpe:2.3:o:linux:linux_kernel:3.12.56:*:*:*:*:*:*:* *cpe:2.3:o:linux:linux_kernel:3.12.57:*:*:*:*:*:*:* *cpe:2.3:o:linux:linux_kernel:3.12.58:*:*:*:*:*:*:* *cpe:2.3:o:linux:linux_kernel:3.12.59:*:*:*:*:*:*:* *cpe:2.3:o:linux:linux_kernel:3.13:*:*:*:*:*:*:* *cpe:2.3:o:linux:linux_kernel:3.14.67:*:*:*:*:*:*:* *cpe:2.3:o:linux:linux_kernel:3.14.68:*:*:*:*:*:*:* *cpe:2.3:o:linux:linux_kernel:3.15:*:*:*:*:*:*:*
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2017-8106 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2017-8106
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.04 }} 0.00%
score
0.11683
percentile