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CVE-2013-4322

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Date: February 26, 2014

Apache Tomcat before 6.0.39, 7.x before 7.0.50, and 8.x before 8.0.0-RC10 processes chunked transfer coding without properly handling (1) a large total amount of chunked data or (2) whitespace characters in an HTTP header value within a trailer field, which allows remote attackers to cause a denial of service by streaming data. NOTE: this vulnerability exists because of an incomplete fix for CVE-2012-3544.

Language: Java

Severity Score

3.7

Related Resources (64)

Url: http://svn.apache.org/viewvc?view=revision&revision=1521864

Url: http://secunia.com/advisories/59675

Url: http://secunia.com/advisories/59873

Url: http://seclists.org/fulldisclosure/2014/Dec/23

Url: http://secunia.com/advisories/59036

Url: https://github.com/apache/tomcat/commit/b8cb9f5f91e9210ca107fd80f3e6acd47531daa7

Url: https://bugzilla.redhat.com/show_bug.cgi?id=1069905

Url: https://lists.apache.org/thread.html/b8a1bf18155b552dcf9a928ba808cbadad84c236d85eab3033662cfb@%3Cdev.tomcat.apache.org%3E

Url: https://github.com/apache/tomcat

Url: http://tomcat.apache.org/security-8.html

Url: http://www.securityfocus.com/bid/65767

Url: https://web.archive.org/web/20161024220018/http://secunia.com/advisories/59724

Url: https://lists.apache.org/thread.html/39ae1f0bd5867c15755a6f959b271ade1aea04ccdc3b2e639dcd903b@%3Cdev.tomcat.apache.org%3E

Url: https://lists.apache.org/thread.html/r03c597a64de790ba42c167efacfa23300c3d6c9fe589ab87fe02859c@%3Cdev.tomcat.apache.org%3E

Url: https://web.archive.org/web/20151023203543/http://secunia.com/advisories/59873

Url: http://www.ubuntu.com/usn/USN-2130-1

Url: http://secunia.com/advisories/59722

Url: http://www.oracle.com/technetwork/security-advisory/cpuoct2016-2881722.html

Url: http://tomcat.apache.org/security-7.html

Url: http://www-01.ibm.com/support/docview.wss?uid=swg21675886

Url: http://www.vmware.com/security/advisories/VMSA-2014-0012.html

Url: https://lists.apache.org/thread.html/39ae1f0bd5867c15755a6f959b271ade1aea04ccdc3b2e639dcd903b%40%3Cdev.tomcat.apache.org%3E

Url: http://www.oracle.com/technetwork/topics/security/cpujul2014-1972956.html

Url: http://www.debian.org/security/2016/dsa-3530

Url: https://rhn.redhat.com/errata/RHSA-2014-0686.html

Url: http://svn.apache.org/viewvc?view=revision&revision=1549522

Url: http://svn.apache.org/viewvc?view=revision&revision=1549523

Url: http://www.mandriva.com/security/advisories?name=MDVSA-2015:084

Url: http://secunia.com/advisories/59724

Url: https://web.archive.org/web/20161024215804/http://secunia.com/advisories/59675

Url: http://marc.info/?l=bugtraq&m=144498216801440&w=2

Url: https://github.com/apache/tomcat/commit/72613a0e2f88af789c2acc7093c82ff02b95b6d1

Url: https://lists.apache.org/thread.html/r587e50b86c1a96ee301f751d50294072d142fd6dc08a8987ae9f3a9b@%3Cdev.tomcat.apache.org%3E

Url: http://www-01.ibm.com/support/docview.wss?uid=swg21677147

Url: https://github.com/apache/tomcat/commit/d6a9898125f34e593de426e8c7dabb0f224fc00f

Url: http://www-01.ibm.com/support/docview.wss?uid=swg21678113

Url: http://www-01.ibm.com/support/docview.wss?uid=swg21678231

Url: http://www.vmware.com/security/advisories/VMSA-2014-0008.html

Url: http://www.securityfocus.com/archive/1/534161/100/0/threaded

Url: http://www.mandriva.com/security/advisories?name=MDVSA-2015:052

Url: https://web.archive.org/web/20150503090027/http://www.securityfocus.com/archive/1/534161/100/0/threaded

Url: https://h20564.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c04851013

Url: https://lists.apache.org/thread.html/37220405a377c0182d2afdbc36461c4783b2930fbeae3a17f1333113%40%3Cdev.tomcat.apache.org%3E

Url: http://www.oracle.com/technetwork/topics/security/cpuoct2014-1972960.html

Url: https://github.com/apache/tomcat/commit/70dc3b279f7c99136c2c51bce8812508b4893c8b

Url: http://advisories.mageia.org/MGASA-2014-0148.html

Url: https://lists.apache.org/thread.html/37220405a377c0182d2afdbc36461c4783b2930fbeae3a17f1333113@%3Cdev.tomcat.apache.org%3E

Url: https://nvd.nist.gov/vuln/detail/CVE-2013-4322

Url: http://www-01.ibm.com/support/docview.wss?uid=swg21667883

Url: http://svn.apache.org/viewvc?view=revision&revision=1521834

Url: https://web.archive.org/web/20140315211337/http://www.securityfocus.com/bid/65767

Url: https://lists.apache.org/thread.html/b8a1bf18155b552dcf9a928ba808cbadad84c236d85eab3033662cfb%40%3Cdev.tomcat.apache.org%3E

Url: https://lists.apache.org/thread.html/b84ad1258a89de5c9c853c7f2d3ad77e5b8b2930be9e132d5cef6b95%40%3Cdev.tomcat.apache.org%3E

Url: https://lists.apache.org/thread.html/r03c597a64de790ba42c167efacfa23300c3d6c9fe589ab87fe02859c%40%3Cdev.tomcat.apache.org%3E

Url: https://access.redhat.com/security/cve/CVE-2013-4322

Url: https://lists.apache.org/thread.html/r587e50b86c1a96ee301f751d50294072d142fd6dc08a8987ae9f3a9b%40%3Cdev.tomcat.apache.org%3E

Url: http://svn.apache.org/viewvc?view=revision&revision=1556540

Url: https://lists.apache.org/thread.html/b84ad1258a89de5c9c853c7f2d3ad77e5b8b2930be9e132d5cef6b95@%3Cdev.tomcat.apache.org%3E

Url: https://github.com/apache/tomcat/commit/a91516b80deaf1d0c6e04a7931765fdac34c4ccd

Url: http://tomcat.apache.org/security-6.html

Url: https://web.archive.org/web/20161024215639/http://secunia.com/advisories/59722

Url: https://web.archive.org/web/20161024215620/http://secunia.com/advisories/59036

Url: https://github.com/apache/tomcat/commit/bed3a1a0d06a3c787183c6e90f326bbe17e49dd4

Url: https://www.mend.io/vulnerability-database/CVE-2013-4322

Severity Score

3.7

Weakness Type (CWE)

Improper Input Validation

CWE-20

Uncontrolled Resource Consumption

CWE-400

CVSS v3.1

Base Score:	3.7
Attack Vector (AV):	NETWORK
Attack Complexity (AC):	HIGH
Privileges Required (PR):	NONE
User Interaction (UI):	NONE
Scope (S):	UNCHANGED
Confidentiality (C):	NONE
Integrity (I):	NONE
Availability (A):	LOW

CVSS v2

Base Score:	4.3
Access Vector (AV):	NETWORK
Access Complexity (AC):	MEDIUM
Authentication (AU):	NONE
Confidentiality (C):	NONE
Integrity (I):	NONE
Availability (A):	PARTIAL
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