CVE-2017-12136
Xen Grant Table Maptrack Free List Corruption Denial of Service/RCE
Description
Race condition in the grant table code in Xen 4.6.x through 4.9.x allows local guest OS administrators to cause a denial of service (free list corruption and host crash) or gain privileges on the host via vectors involving maptrack free list handling.
INFO
Published Date :
Aug. 24, 2017, 2:29 p.m.
Last Modified :
Nov. 21, 2024, 3:08 a.m.
Source :
[email protected]
Remotely Exploitable :
No
Impact Score :
6.0
Exploitability Score :
1.1
Affected Products
The following products are affected by CVE-2017-12136
vulnerability.
Even if cvefeed.io is aware of the exact versions of the
products
that
are
affected, the information is not represented in the table below.
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-2017-12136.
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-2017-12136 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2017-12136 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 af854a3a-2127-422b-91ae-364da2661108
Nov. 21, 2024
Action Type Old Value New Value Added Reference http://www.debian.org/security/2017/dsa-3969 Added Reference http://www.openwall.com/lists/oss-security/2017/08/15/3 Added Reference http://www.securityfocus.com/bid/100346 Added Reference http://www.securitytracker.com/id/1039175 Added Reference http://xenbits.xen.org/xsa/advisory-228.html Added Reference https://bugzilla.redhat.com/show_bug.cgi?id=1477651 Added Reference https://security.gentoo.org/glsa/201801-14 Added Reference https://support.citrix.com/article/CTX225941 -
CVE Modified by [email protected]
May. 14, 2024
Action Type Old Value New Value -
Modified Analysis by [email protected]
May. 06, 2019
Action Type Old Value New Value Changed Reference Type http://www.debian.org/security/2017/dsa-3969 No Types Assigned http://www.debian.org/security/2017/dsa-3969 Third Party Advisory Changed Reference Type https://security.gentoo.org/glsa/201801-14 No Types Assigned https://security.gentoo.org/glsa/201801-14 Third Party Advisory Added CPE Configuration OR *cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:* *cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:* -
CVE Modified by [email protected]
Jan. 16, 2018
Action Type Old Value New Value Added Reference https://security.gentoo.org/glsa/201801-14 [No Types Assigned] -
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] -
Initial Analysis by [email protected]
Aug. 29, 2017
Action Type Old Value New Value Added CVSS V2 (AV:L/AC:M/Au:N/C:C/I:C/A:C) Added CVSS V3 AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H Changed Reference Type http://www.openwall.com/lists/oss-security/2017/08/15/3 No Types Assigned http://www.openwall.com/lists/oss-security/2017/08/15/3 Mailing List, Patch, Third Party Advisory Changed Reference Type http://www.securityfocus.com/bid/100346 No Types Assigned http://www.securityfocus.com/bid/100346 Third Party Advisory, VDB Entry Changed Reference Type https://bugzilla.redhat.com/show_bug.cgi?id=1477651 No Types Assigned https://bugzilla.redhat.com/show_bug.cgi?id=1477651 Issue Tracking, Patch, Third Party Advisory Changed Reference Type http://xenbits.xen.org/xsa/advisory-228.html No Types Assigned http://xenbits.xen.org/xsa/advisory-228.html Patch, Vendor Advisory Changed Reference Type http://www.securitytracker.com/id/1039175 No Types Assigned http://www.securitytracker.com/id/1039175 Third Party Advisory, VDB Entry Changed Reference Type https://support.citrix.com/article/CTX225941 No Types Assigned https://support.citrix.com/article/CTX225941 Patch, Third Party Advisory Added CWE CWE-362 Added CPE Configuration OR *cpe:2.3:o:xen:xen:4.6.0:*:*:*:*:*:*:* *cpe:2.3:o:xen:xen:4.6.1:*:*:*:*:*:*:* *cpe:2.3:o:xen:xen:4.6.3:*:*:*:*:*:*:* *cpe:2.3:o:xen:xen:4.6.4:*:*:*:*:*:*:* *cpe:2.3:o:xen:xen:4.6.5:*:*:*:*:*:*:* *cpe:2.3:o:xen:xen:4.6.6:*:*:*:*:*:*:* *cpe:2.3:o:xen:xen:4.7.0:*:*:*:*:*:*:* *cpe:2.3:o:xen:xen:4.7.1:*:*:*:*:*:*:* *cpe:2.3:o:xen:xen:4.7.2:*:*:*:*:*:*:* *cpe:2.3:o:xen:xen:4.7.3:*:*:*:*:*:*:* *cpe:2.3:o:xen:xen:4.8.0:*:*:*:*:*:*:* *cpe:2.3:o:xen:xen:4.8.1:*:*:*:*:*:*:* *cpe:2.3:o:xen:xen:4.9.0:*:*:*:*:*:*:* Added CPE Configuration OR *cpe:2.3:a:citrix:xenserver:6.0.2:*:*:*:*:*:*:* *cpe:2.3:a:citrix:xenserver:6.2.0:*:*:*:*:*:*:* *cpe:2.3:a:citrix:xenserver:6.5:*:*:*:*:*:*:* *cpe:2.3:a:citrix:xenserver:7.0:*:*:*:*:*:*:* *cpe:2.3:a:citrix:xenserver:7.1:*:*:*:*:*:*:* *cpe:2.3:a:citrix:xenserver:7.2:*:*:*:*:*:*:*
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2017-12136 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-2017-12136
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.06 }} 0.00%
score
0.24592
percentile