CVE-2014-0191
Oracle HTTP Server libxml2 XML External Entity (XXE) Denial of Service
Description
The xmlParserHandlePEReference function in parser.c in libxml2 before 2.9.2, as used in Web Listener in Oracle HTTP Server in Oracle Fusion Middleware 11.1.1.7.0, 12.1.2.0, and 12.1.3.0 and other products, loads external parameter entities regardless of whether entity substitution or validation is enabled, which allows remote attackers to cause a denial of service (resource consumption) via a crafted XML document.
INFO
Published Date :
Jan. 21, 2015, 2:59 p.m.
Last Modified :
Aug. 29, 2017, 1:34 a.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
2.9
Exploitability Score :
8.6
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-2014-0191.
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-2014-0191 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2014-0191 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]
Aug. 29, 2017
Action Type Old Value New Value Removed Reference http://xforce.iss.net/xforce/xfdb/93092 [No Types Assigned] Added Reference https://exchange.xforce.ibmcloud.com/vulnerabilities/93092 [No Types Assigned] -
CVE Modified by [email protected]
Jan. 03, 2017
Action Type Old Value New Value Added Reference http://www.securityfocus.com/bid/67233 [No Types Assigned] -
CVE Modified by [email protected]
Dec. 07, 2016
Action Type Old Value New Value Added Reference http://lists.opensuse.org/opensuse-updates/2015-12/msg00120.html [No Types Assigned] -
CVE Modified by [email protected]
Jun. 17, 2016
Action Type Old Value New Value Removed Reference http://seclists.org/fulldisclosure/2015/Apr/5 Removed Reference http://www.securityfocus.com/archive/1/archive/1/535181/100/0/threaded Removed Reference http://packetstormsecurity.com/files/131271/VMware-Security-Advisory-2015-0003.html -
CVE Modified by [email protected]
Apr. 07, 2016
Action Type Old Value New Value Removed Reference http://www.oracle.com/technetwork/topics/security/alerts-086861.html Added Reference http://www.oracle.com/technetwork/topics/security/cpuoct2015-2367953.html -
CVE Translated by [email protected]
Feb. 17, 2016
Action Type Old Value New Value Removed Translation Vulnerabilidad no especificada en el componente Oracle HTTP Server de Oracle Fusion Middleware 11.1.1.7.0, 12.1.2.0, y 12.1.3.0 permite a atacantes remotos afectar la disponibilidad a través de vectores desconocidos relacionados con Web Listener, una vulnerabilidad distinta a CVE-2013-0338, CVE-2013-2877 y CVE-2015-0386. Added Translation La función xmlParserHandlePEReference en parser.c en libxml2 en versiones anteriores a 2.9.2, como se utiliza en Web Listener en Oracle HTTP Server en Oracle Fusion Middleware 11.1.1.7.0, 12.1.2.0 y 12.1.3.0 y otros productos, carga entidades de parámetro externas independientemente de si la sustitución de entidad o la validación están habilitadas, lo que permite a atacantes remotos causar una denegación de servicio (consumo de recursos) a través de un documento XML manipulado. -
CVE Modified by [email protected]
Oct. 23, 2015
Action Type Old Value New Value Added Reference http://www.oracle.com/technetwork/topics/security/alerts-086861.html -
CVE Modified by [email protected]
Aug. 18, 2015
Action Type Old Value New Value Added Reference https://support.apple.com/kb/HT205030 Added Reference http://lists.apple.com/archives/security-announce/2015/Aug/msg00001.html Added Reference http://lists.apple.com/archives/security-announce/2015/Aug/msg00002.html Added Reference https://support.apple.com/kb/HT205031 -
CVE Modified by [email protected]
Apr. 15, 2015
Action Type Old Value New Value Added Reference http://www.securityfocus.com/archive/1/archive/1/535181/100/0/threaded Added Reference http://seclists.org/fulldisclosure/2015/Apr/5 Added Reference http://packetstormsecurity.com/files/131271/VMware-Security-Advisory-2015-0003.html -
CVE Modified by [email protected]
Apr. 02, 2015
Action Type Old Value New Value Added Reference http://rhn.redhat.com/errata/RHSA-2015-0749.html -
CVE Modified by [email protected]
Jan. 30, 2015
Action Type Old Value New Value Changed Description Unspecified vulnerability in the Oracle HTTP Server component in Oracle Fusion Middleware 11.1.1.7.0, 12.1.2.0, and 12.1.3.0 allows remote attackers to affect availability via unknown vectors related to Web Listener, a different vulnerability than CVE-2013-0338, CVE-2013-2877, and CVE-2015-0386. The xmlParserHandlePEReference function in parser.c in libxml2 before 2.9.2, as used in Web Listener in Oracle HTTP Server in Oracle Fusion Middleware 11.1.1.7.0, 12.1.2.0, and 12.1.3.0 and other products, loads external parameter entities regardless of whether entity substitution or validation is enabled, which allows remote attackers to cause a denial of service (resource consumption) via a crafted XML document. Added Reference https://bugzilla.redhat.com/show_bug.cgi?id=1090976 Added Reference https://git.gnome.org/browse/libxml2/commit/?id=9cd1c3cfbd32655d60572c0a413e017260c854df Added Reference http://xforce.iss.net/xforce/xfdb/93092 Added Reference http://xmlsoft.org/news.html Added Reference http://www-01.ibm.com/support/docview.wss?uid=swg21678183 -
Modified Analysis by [email protected]
Jan. 22, 2015
Action Type Old Value New Value Added CPE Configuration Configuration 1 OR *cpe:2.3:a:oracle:fusion_middleware:11.1.1.7.0:*:*:*:*:*:*:* *cpe:2.3:a:oracle:fusion_middleware:12.1.2.0.0:*:*:*:*:*:*:* *cpe:2.3:a:oracle:fusion_middleware:12.1.3.0.0:*:*:*:*:*:*:* Added CVSS V2 (AV:N/AC:M/Au:N/C:N/I:N/A:P) Changed Reference Type http://www.oracle.com/technetwork/topics/security/cpujan2015-1972971.html No Types Assigned http://www.oracle.com/technetwork/topics/security/cpujan2015-1972971.html Advisory, Patch Added CWE NVD-CWE-noinfo -
Initial Analysis by [email protected]
Jan. 22, 2015
Action Type Old Value New Value -
Initial Analysis by [email protected]
Jan. 22, 2015
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-2014-0191 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-2014-0191
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
2.41 }} 0.05%
score
0.90139
percentile