CVE-2014-9065
Xen Spinlock Denial of Service Vulnerability
Description
common/spinlock.c in Xen 4.4.x and earlier does not properly handle read and write locks, which allows local x86 guest users to cause a denial of service (write denial or NMI watchdog timeout and host crash) via a large number of read requests, a different vulnerability to CVE-2014-9066.
INFO
Published Date :
Dec. 9, 2014, 11:59 p.m.
Last Modified :
Oct. 30, 2018, 4:27 p.m.
Source :
[email protected]
Remotely Exploitable :
No
Impact Score :
6.9
Exploitability Score :
2.7
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-2014-9065.
| URL | Resource |
|---|---|
| http://lists.opensuse.org/opensuse-security-announce/2015-02/msg00005.html | Third Party Advisory |
| http://lists.opensuse.org/opensuse-security-announce/2015-02/msg00010.html | Third Party Advisory |
| http://www.openwall.com/lists/oss-security/2014/12/08/4 | Mailing List Third Party Advisory |
| http://www.securityfocus.com/bid/71544 | Third Party Advisory VDB Entry |
| http://xenbits.xen.org/xsa/advisory-114.html | Patch Vendor Advisory |
| https://security.gentoo.org/glsa/201504-04 | Third Party 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-2014-9065 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2014-9065 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 -
CPE Deprecation Remap by [email protected]
Oct. 30, 2018
Action Type Old Value New Value Changed CPE Configuration OR *cpe:2.3:o:novell:opensuse:13.2:*:*:*:*:*:*:* OR *cpe:2.3:o:opensuse:opensuse:13.2:*:*:*:*:*:*:* -
CPE Deprecation Remap by [email protected]
Oct. 30, 2018
Action Type Old Value New Value Changed CPE Configuration OR *cpe:2.3:o:novell:opensuse:13.1:*:*:*:*:*:*:* OR *cpe:2.3:o:opensuse:opensuse:13.1:*:*:*:*:*:*:* -
Modified Analysis by [email protected]
Sep. 08, 2017
Action Type Old Value New Value Changed Reference Type https://security.gentoo.org/glsa/201504-04 No Types Assigned https://security.gentoo.org/glsa/201504-04 Third Party Advisory Changed CPE Configuration AND OR *cpe:2.3:o:xen:xen:4.4.1:*:*:*:*:*:*:* (and previous) OR cpe:2.3:o:*:*:*:*:*:*:*:*:x86:* OR *cpe:2.3:o:xen:xen:4.4.1:*:*:*:*:*:*:* (and previous) -
CVE Modified by [email protected]
Dec. 22, 2016
Action Type Old Value New Value Added Reference https://security.gentoo.org/glsa/201504-04 [No Types Assigned] -
Modified Analysis by [email protected]
Aug. 25, 2016
Action Type Old Value New Value Changed CPE Configuration Configuration 1 OR *cpe:2.3:o:novell:opensuse:13.2:*:*:*:*:*:*:* *cpe:2.3:o:novell:opensuse:13.1:*:*:*:*:*:*:* Configuration 2 AND OR *cpe:2.3:o:xen:xen:4.4.1:*:*:*:*:*:*:* (and previous) OR cpe:2.3:*:*:*:*:*:*:*:*:x86:*:* Configuration 1 AND OR *cpe:2.3:o:xen:xen:4.4.1:*:*:*:*:*:*:* (and previous) OR cpe:2.3:o:*:*:*:*:*:*:*:*:x86:* Configuration 2 OR *cpe:2.3:o:novell:opensuse:13.2:*:*:*:*:*:*:* *cpe:2.3:o:novell:opensuse:13.1:*:*:*:*:*:*:* -
Modified Analysis by [email protected]
Aug. 25, 2016
Action Type Old Value New Value Changed CPE Configuration Configuration 1 OR *cpe:2.3:o:xen:xen:4.4.1:*:*:*:*:*:x86:* (and previous) Configuration 1 OR *cpe:2.3:o:novell:opensuse:13.2:*:*:*:*:*:*:* *cpe:2.3:o:novell:opensuse:13.1:*:*:*:*:*:*:* Configuration 2 AND OR *cpe:2.3:o:xen:xen:4.4.1:*:*:*:*:*:*:* (and previous) OR cpe:2.3:*:*:*:*:*:*:*:*:x86:*:* Changed Reference Type http://www.openwall.com/lists/oss-security/2014/12/08/4 No Types Assigned http://www.openwall.com/lists/oss-security/2014/12/08/4 Third Party Advisory, Mailing List Changed Reference Type http://www.securityfocus.com/bid/71544 No Types Assigned http://www.securityfocus.com/bid/71544 Third Party Advisory, VDB Entry Changed Reference Type http://lists.opensuse.org/opensuse-security-announce/2015-02/msg00010.html No Types Assigned http://lists.opensuse.org/opensuse-security-announce/2015-02/msg00010.html Third Party Advisory Changed Reference Type http://lists.opensuse.org/opensuse-security-announce/2015-02/msg00005.html No Types Assigned http://lists.opensuse.org/opensuse-security-announce/2015-02/msg00005.html Third Party Advisory -
CVE Modified by [email protected]
Mar. 18, 2015
Action Type Old Value New Value Added Reference http://lists.opensuse.org/opensuse-security-announce/2015-02/msg00010.html Added Reference http://lists.opensuse.org/opensuse-security-announce/2015-02/msg00005.html -
CVE Modified by [email protected]
Feb. 14, 2015
Action Type Old Value New Value Added Reference http://www.securityfocus.com/bid/71544 -
Modified Analysis by [email protected]
Jan. 08, 2015
Action Type Old Value New Value Changed CPE Configuration Configuration 1 OR *cpe:2.3:o:linuxfoundation:xen:4.4.1:*:*:*:*:*:*:* (and previous) Configuration 1 OR *cpe:2.3:o:xen:xen:4.4.1:*:*:*:*:*:x86:* (and previous) -
Modified Analysis by [email protected]
Dec. 10, 2014
Action Type Old Value New Value Added CPE Configuration Configuration 1 OR *cpe:2.3:o:linuxfoundation:xen:4.4.1:*:*:*:*:*:*:* (and previous) Added CVSS V2 (AV:L/AC:M/Au:S/C:N/I:N/A:C) Changed Reference Type http://xenbits.xen.org/xsa/advisory-114.html No Types Assigned http://xenbits.xen.org/xsa/advisory-114.html Advisory, Patch Added CWE CWE-17 -
Initial Analysis by [email protected]
Dec. 10, 2014
Action Type Old Value New Value
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2014-9065 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-2014-9065
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