CVE-2017-10914
Xen XenServer Denial of Service/Information Disclosure/Privilege Escalation
Description
The grant-table feature in Xen through 4.8.x has a race condition leading to a double free, which allows guest OS users to cause a denial of service (memory consumption), or possibly obtain sensitive information or gain privileges, aka XSA-218 bug 2.
INFO
Published Date :
July 5, 2017, 1:29 a.m.
Last Modified :
Nov. 4, 2017, 1:29 a.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
5.9
Exploitability Score :
2.2
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-2017-10914.
| URL | Resource |
|---|---|
| http://www.debian.org/security/2017/dsa-3969 | |
| http://www.securityfocus.com/bid/99411 | Third Party Advisory VDB Entry |
| http://www.securitytracker.com/id/1038722 | |
| https://security.gentoo.org/glsa/201708-03 | |
| https://security.gentoo.org/glsa/201710-17 | |
| https://xenbits.xen.org/xsa/advisory-218.html | Mailing List Vendor Advisory |
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).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2017-10914 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2017-10914 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 -
CVE Modified by [email protected]
Nov. 04, 2017
Action Type Old Value New Value Added Reference http://www.debian.org/security/2017/dsa-3969 [No Types Assigned] -
CVE Modified by [email protected]
Oct. 19, 2017
Action Type Old Value New Value Added Reference https://security.gentoo.org/glsa/201710-17 [No Types Assigned] -
CVE Modified by [email protected]
Aug. 22, 2017
Action Type Old Value New Value Added Reference https://security.gentoo.org/glsa/201708-03 [No Types Assigned] -
CVE Modified by [email protected]
Jul. 11, 2017
Action Type Old Value New Value Added Reference http://www.securitytracker.com/id/1038722 [No Types Assigned] -
Initial Analysis by [email protected]
Jul. 10, 2017
Action Type Old Value New Value Added CVSS V2 (AV:N/AC:M/Au:N/C:P/I:P/A:P) Added CVSS V3 AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H Changed Reference Type http://www.securityfocus.com/bid/99411 No Types Assigned http://www.securityfocus.com/bid/99411 Third Party Advisory, VDB Entry Changed Reference Type https://xenbits.xen.org/xsa/advisory-218.html No Types Assigned https://xenbits.xen.org/xsa/advisory-218.html Mailing List, Vendor Advisory Added CWE CWE-415 Added CWE CWE-362 Added CPE Configuration OR *cpe:2.3:o:xen:xen:4.8.1:*:*:*:*:*:*:* (and previous) -
CVE Modified by [email protected]
Jul. 07, 2017
Action Type Old Value New Value Added Reference http://www.securityfocus.com/bid/99411 [No Types Assigned]
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2017-10914 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-2017-10914
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
1.23 }} 0.00%
score
0.83258
percentile