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CVE-2012-3544 Details

Description

Apache Tomcat 6.x before 6.0.37 and 7.x before 7.0.30 does not properly handle chunk extensions in chunked transfer coding, which allows remote attackers to cause a denial of service by streaming data.

Metrics

CVSS 3.x Severity and Vector Strings:

No CVSS 3.x data is available for this CVE.

References to Advisories, Solutions, and Tools

By selecting these links, you will be leaving this site. These are references gathered from the official CVE record and are not endorsed by Volerion.

URL	Source(s)	Tag(s)
http://archives.neohapsis.com/archives/bugtraq/2013-05/0042.html	CVE
http://seclists.org/fulldisclosure/2014/Dec/23	CVE
https://lists.apache.org/thread.html/37220405a377c0182d2afdbc36461c4783b2930fbeae3a17f1333113%40%3Cdev.tomcat.apache.org%3E	CVE
https://lists.apache.org/thread.html/39ae1f0bd5867c15755a6f959b271ade1aea04ccdc3b2e639dcd903b%40%3Cdev.tomcat.apache.org%3E	CVE
https://lists.apache.org/thread.html/b84ad1258a89de5c9c853c7f2d3ad77e5b8b2930be9e132d5cef6b95%40%3Cdev.tomcat.apache.org%3E	CVE
https://lists.apache.org/thread.html/b8a1bf18155b552dcf9a928ba808cbadad84c236d85eab3033662cfb%40%3Cdev.tomcat.apache.org%3E	CVE
https://lists.apache.org/thread.html/r03c597a64de790ba42c167efacfa23300c3d6c9fe589ab87fe02859c%40%3Cdev.tomcat.apache.org%3E	CVE
https://lists.apache.org/thread.html/r587e50b86c1a96ee301f751d50294072d142fd6dc08a8987ae9f3a9b%40%3Cdev.tomcat.apache.org%3E	CVE
http://svn.apache.org/viewvc/tomcat/tc6.0.x/trunk/java/org/apache/coyote/http11/filters/ChunkedInputFilter.java?r1=1476592&r2=1476591&pathrev=1476592	CVE	Patch
http://svn.apache.org/viewvc?view=revision&revision=1378702	CVE	Patch
http://svn.apache.org/viewvc?view=revision&revision=1378921	CVE	Patch
http://svn.apache.org/viewvc?view=revision&revision=1476592	CVE	Patch
http://tomcat.apache.org/security-6.html	CVE	Vendor Advisory
http://tomcat.apache.org/security-7.html	CVE	Vendor Advisory
http://www.oracle.com/technetwork/topics/security/cpujan2014-1972949.html	CVE
http://www.oracle.com/technetwork/topics/security/cpujul2014-1972956.html	CVE
http://www.securityfocus.com/archive/1/534161/100/0/threaded	CVE
http://www.securityfocus.com/bid/59797	CVE
http://www.securityfocus.com/bid/64758	CVE
http://www.ubuntu.com/usn/USN-1841-1	CVE
http://www.vmware.com/security/advisories/VMSA-2014-0012.html	CVE
http://archives.neohapsis.com/archives/bugtraq/2013-05/0042.html	[email protected]
http://seclists.org/fulldisclosure/2014/Dec/23	[email protected]
https://lists.apache.org/thread.html/37220405a377c0182d2afdbc36461c4783b2930fbeae3a17f1333113%40%3Cdev.tomcat.apache.org%3E	[email protected]
https://lists.apache.org/thread.html/39ae1f0bd5867c15755a6f959b271ade1aea04ccdc3b2e639dcd903b%40%3Cdev.tomcat.apache.org%3E	[email protected]
https://lists.apache.org/thread.html/b84ad1258a89de5c9c853c7f2d3ad77e5b8b2930be9e132d5cef6b95%40%3Cdev.tomcat.apache.org%3E	[email protected]
https://lists.apache.org/thread.html/b8a1bf18155b552dcf9a928ba808cbadad84c236d85eab3033662cfb%40%3Cdev.tomcat.apache.org%3E	[email protected]
https://lists.apache.org/thread.html/r03c597a64de790ba42c167efacfa23300c3d6c9fe589ab87fe02859c%40%3Cdev.tomcat.apache.org%3E	[email protected]
https://lists.apache.org/thread.html/r587e50b86c1a96ee301f751d50294072d142fd6dc08a8987ae9f3a9b%40%3Cdev.tomcat.apache.org%3E	[email protected]
http://svn.apache.org/viewvc/tomcat/tc6.0.x/trunk/java/org/apache/coyote/http11/filters/ChunkedInputFilter.java?r1=1476592&r2=1476591&pathrev=1476592	[email protected]	Patch
http://svn.apache.org/viewvc?view=revision&revision=1378702	[email protected]	Patch
http://svn.apache.org/viewvc?view=revision&revision=1378921	[email protected]	Patch
http://svn.apache.org/viewvc?view=revision&revision=1476592	[email protected]	Patch
http://tomcat.apache.org/security-6.html	[email protected]	Vendor Advisory
http://tomcat.apache.org/security-7.html	[email protected]	Vendor Advisory
http://www.oracle.com/technetwork/topics/security/cpujan2014-1972949.html	[email protected]
http://www.oracle.com/technetwork/topics/security/cpujul2014-1972956.html	[email protected]
http://www.securityfocus.com/archive/1/534161/100/0/threaded	[email protected]
http://www.securityfocus.com/bid/59797	[email protected]
http://www.securityfocus.com/bid/64758	[email protected]
http://www.ubuntu.com/usn/USN-1841-1	[email protected]
http://www.vmware.com/security/advisories/VMSA-2014-0012.html	[email protected]

see all 42 references

Weakness Enumeration

CWE-ID	CWE Name	Source
CWE-20	Improper Input Validation	[email protected]

Affected Products

Product	Versions
apache tomcat	6.0 6.0.0 6.0.0 alpha 6.0.1 6.0.1 alpha
CPE cpe:2.3:a:apache:tomcat:6.0:::::::* cpe:2.3:a:apache:tomcat:6.0.0:::::::* cpe:2.3:a:apache:tomcat:6.0.0:alpha:::::: cpe:2.3:a:apache:tomcat:6.0.1:::::::* cpe:2.3:a:apache:tomcat:6.0.1:alpha:::::: cpe:2.3:a:apache:tomcat:6.0.2:::::::* cpe:2.3:a:apache:tomcat:6.0.2:alpha:::::: cpe:2.3:a:apache:tomcat:6.0.2:beta:::::: cpe:2.3:a:apache:tomcat:6.0.3:::::::* cpe:2.3:a:apache:tomcat:6.0.4:::::::* cpe:2.3:a:apache:tomcat:6.0.4:alpha:::::: cpe:2.3:a:apache:tomcat:6.0.5:::::::* cpe:2.3:a:apache:tomcat:6.0.6:::::::* cpe:2.3:a:apache:tomcat:6.0.6:alpha:::::: cpe:2.3:a:apache:tomcat:6.0.7:::::::* cpe:2.3:a:apache:tomcat:6.0.7:alpha:::::: cpe:2.3:a:apache:tomcat:6.0.7:beta:::::: cpe:2.3:a:apache:tomcat:6.0.8:::::::* cpe:2.3:a:apache:tomcat:6.0.8:alpha:::::: cpe:2.3:a:apache:tomcat:6.0.9:::::::* cpe:2.3:a:apache:tomcat:6.0.9:beta:::::: cpe:2.3:a:apache:tomcat:6.0.10:::::::* cpe:2.3:a:apache:tomcat:6.0.11:::::::* cpe:2.3:a:apache:tomcat:6.0.12:::::::* cpe:2.3:a:apache:tomcat:6.0.13:::::::* cpe:2.3:a:apache:tomcat:6.0.14:::::::* cpe:2.3:a:apache:tomcat:6.0.15:::::::* cpe:2.3:a:apache:tomcat:6.0.16:::::::* cpe:2.3:a:apache:tomcat:6.0.17:::::::* cpe:2.3:a:apache:tomcat:6.0.18:::::::* cpe:2.3:a:apache:tomcat:6.0.19:::::::* cpe:2.3:a:apache:tomcat:6.0.20:::::::* cpe:2.3:a:apache:tomcat:6.0.24:::::::* cpe:2.3:a:apache:tomcat:6.0.26:::::::* cpe:2.3:a:apache:tomcat:6.0.27:::::::* cpe:2.3:a:apache:tomcat:6.0.28:::::::* cpe:2.3:a:apache:tomcat:6.0.29:::::::* cpe:2.3:a:apache:tomcat:6.0.30:::::::* cpe:2.3:a:apache:tomcat:6.0.31:::::::* cpe:2.3:a:apache:tomcat:6.0.32:::::::* cpe:2.3:a:apache:tomcat:6.0.33:::::::* cpe:2.3:a:apache:tomcat:6.0.35:::::::* cpe:2.3:a:apache:tomcat:6.0.36:::::::* cpe:2.3:a:apache:tomcat:7.0.0:::::::* cpe:2.3:a:apache:tomcat:7.0.0:beta:::::: cpe:2.3:a:apache:tomcat:7.0.1:::::::* cpe:2.3:a:apache:tomcat:7.0.2:::::::* cpe:2.3:a:apache:tomcat:7.0.2:beta:::::: cpe:2.3:a:apache:tomcat:7.0.3:::::::* cpe:2.3:a:apache:tomcat:7.0.4:::::::* cpe:2.3:a:apache:tomcat:7.0.4:beta:::::: cpe:2.3:a:apache:tomcat:7.0.5:::::::* cpe:2.3:a:apache:tomcat:7.0.6:::::::* cpe:2.3:a:apache:tomcat:7.0.7:::::::* cpe:2.3:a:apache:tomcat:7.0.8:::::::* cpe:2.3:a:apache:tomcat:7.0.9:::::::* cpe:2.3:a:apache:tomcat:7.0.10:::::::* cpe:2.3:a:apache:tomcat:7.0.11:::::::* cpe:2.3:a:apache:tomcat:7.0.12:::::::* cpe:2.3:a:apache:tomcat:7.0.13:::::::* cpe:2.3:a:apache:tomcat:7.0.14:::::::* cpe:2.3:a:apache:tomcat:7.0.15:::::::* cpe:2.3:a:apache:tomcat:7.0.16:::::::* cpe:2.3:a:apache:tomcat:7.0.17:::::::* cpe:2.3:a:apache:tomcat:7.0.18:::::::* cpe:2.3:a:apache:tomcat:7.0.19:::::::* cpe:2.3:a:apache:tomcat:7.0.20:::::::* cpe:2.3:a:apache:tomcat:7.0.21:::::::* cpe:2.3:a:apache:tomcat:7.0.22:::::::* cpe:2.3:a:apache:tomcat:7.0.23:::::::* cpe:2.3:a:apache:tomcat:7.0.25:::::::* cpe:2.3:a:apache:tomcat:7.0.28:::::::* Remediation No remediation found in references.

Product

Versions

apache tomcat

6.0

6.0.0

6.0.0 alpha

6.0.1

6.0.1 alpha

CPE

cpe:2.3:a:apache:tomcat:6.0:*:*:*:*:*:*:*
cpe:2.3:a:apache:tomcat:6.0.0:*:*:*:*:*:*:*
cpe:2.3:a:apache:tomcat:6.0.0:alpha:*:*:*:*:*:*
cpe:2.3:a:apache:tomcat:6.0.1:*:*:*:*:*:*:*
cpe:2.3:a:apache:tomcat:6.0.1:alpha:*:*:*:*:*:*
cpe:2.3:a:apache:tomcat:6.0.2:*:*:*:*:*:*:*
cpe:2.3:a:apache:tomcat:6.0.2:alpha:*:*:*:*:*:*
cpe:2.3:a:apache:tomcat:6.0.2:beta:*:*:*:*:*:*
cpe:2.3:a:apache:tomcat:6.0.3:*:*:*:*:*:*:*
cpe:2.3:a:apache:tomcat:6.0.4:*:*:*:*:*:*:*
cpe:2.3:a:apache:tomcat:6.0.4:alpha:*:*:*:*:*:*
cpe:2.3:a:apache:tomcat:6.0.5:*:*:*:*:*:*:*
cpe:2.3:a:apache:tomcat:6.0.6:*:*:*:*:*:*:*
cpe:2.3:a:apache:tomcat:6.0.6:alpha:*:*:*:*:*:*
cpe:2.3:a:apache:tomcat:6.0.7:*:*:*:*:*:*:*
cpe:2.3:a:apache:tomcat:6.0.7:alpha:*:*:*:*:*:*
cpe:2.3:a:apache:tomcat:6.0.7:beta:*:*:*:*:*:*
cpe:2.3:a:apache:tomcat:6.0.8:*:*:*:*:*:*:*
cpe:2.3:a:apache:tomcat:6.0.8:alpha:*:*:*:*:*:*
cpe:2.3:a:apache:tomcat:6.0.9:*:*:*:*:*:*:*
cpe:2.3:a:apache:tomcat:6.0.9:beta:*:*:*:*:*:*
cpe:2.3:a:apache:tomcat:6.0.10:*:*:*:*:*:*:*
cpe:2.3:a:apache:tomcat:6.0.11:*:*:*:*:*:*:*
cpe:2.3:a:apache:tomcat:6.0.12:*:*:*:*:*:*:*
cpe:2.3:a:apache:tomcat:6.0.13:*:*:*:*:*:*:*
cpe:2.3:a:apache:tomcat:6.0.14:*:*:*:*:*:*:*
cpe:2.3:a:apache:tomcat:6.0.15:*:*:*:*:*:*:*
cpe:2.3:a:apache:tomcat:6.0.16:*:*:*:*:*:*:*
cpe:2.3:a:apache:tomcat:6.0.17:*:*:*:*:*:*:*
cpe:2.3:a:apache:tomcat:6.0.18:*:*:*:*:*:*:*
cpe:2.3:a:apache:tomcat:6.0.19:*:*:*:*:*:*:*
cpe:2.3:a:apache:tomcat:6.0.20:*:*:*:*:*:*:*
cpe:2.3:a:apache:tomcat:6.0.24:*:*:*:*:*:*:*
cpe:2.3:a:apache:tomcat:6.0.26:*:*:*:*:*:*:*
cpe:2.3:a:apache:tomcat:6.0.27:*:*:*:*:*:*:*
cpe:2.3:a:apache:tomcat:6.0.28:*:*:*:*:*:*:*
cpe:2.3:a:apache:tomcat:6.0.29:*:*:*:*:*:*:*
cpe:2.3:a:apache:tomcat:6.0.30:*:*:*:*:*:*:*
cpe:2.3:a:apache:tomcat:6.0.31:*:*:*:*:*:*:*
cpe:2.3:a:apache:tomcat:6.0.32:*:*:*:*:*:*:*
cpe:2.3:a:apache:tomcat:6.0.33:*:*:*:*:*:*:*
cpe:2.3:a:apache:tomcat:6.0.35:*:*:*:*:*:*:*
cpe:2.3:a:apache:tomcat:6.0.36:*:*:*:*:*:*:*
cpe:2.3:a:apache:tomcat:7.0.0:*:*:*:*:*:*:*
cpe:2.3:a:apache:tomcat:7.0.0:beta:*:*:*:*:*:*
cpe:2.3:a:apache:tomcat:7.0.1:*:*:*:*:*:*:*
cpe:2.3:a:apache:tomcat:7.0.2:*:*:*:*:*:*:*
cpe:2.3:a:apache:tomcat:7.0.2:beta:*:*:*:*:*:*
cpe:2.3:a:apache:tomcat:7.0.3:*:*:*:*:*:*:*
cpe:2.3:a:apache:tomcat:7.0.4:*:*:*:*:*:*:*
cpe:2.3:a:apache:tomcat:7.0.4:beta:*:*:*:*:*:*
cpe:2.3:a:apache:tomcat:7.0.5:*:*:*:*:*:*:*
cpe:2.3:a:apache:tomcat:7.0.6:*:*:*:*:*:*:*
cpe:2.3:a:apache:tomcat:7.0.7:*:*:*:*:*:*:*
cpe:2.3:a:apache:tomcat:7.0.8:*:*:*:*:*:*:*
cpe:2.3:a:apache:tomcat:7.0.9:*:*:*:*:*:*:*
cpe:2.3:a:apache:tomcat:7.0.10:*:*:*:*:*:*:*
cpe:2.3:a:apache:tomcat:7.0.11:*:*:*:*:*:*:*
cpe:2.3:a:apache:tomcat:7.0.12:*:*:*:*:*:*:*
cpe:2.3:a:apache:tomcat:7.0.13:*:*:*:*:*:*:*
cpe:2.3:a:apache:tomcat:7.0.14:*:*:*:*:*:*:*
cpe:2.3:a:apache:tomcat:7.0.15:*:*:*:*:*:*:*
cpe:2.3:a:apache:tomcat:7.0.16:*:*:*:*:*:*:*
cpe:2.3:a:apache:tomcat:7.0.17:*:*:*:*:*:*:*
cpe:2.3:a:apache:tomcat:7.0.18:*:*:*:*:*:*:*
cpe:2.3:a:apache:tomcat:7.0.19:*:*:*:*:*:*:*
cpe:2.3:a:apache:tomcat:7.0.20:*:*:*:*:*:*:*
cpe:2.3:a:apache:tomcat:7.0.21:*:*:*:*:*:*:*
cpe:2.3:a:apache:tomcat:7.0.22:*:*:*:*:*:*:*
cpe:2.3:a:apache:tomcat:7.0.23:*:*:*:*:*:*:*
cpe:2.3:a:apache:tomcat:7.0.25:*:*:*:*:*:*:*
cpe:2.3:a:apache:tomcat:7.0.28:*:*:*:*:*:*:*

Remediation

No remediation found in references.

Change History

14 change records found show changes

Date	Action	Recorded By
Jun 16, 2026	CVE Modified	[email protected]
Apr 29, 2026	Status Change	[email protected]
Nov 21, 2024	CVE Modified	CVE
May 14, 2024	CVE Modified	[email protected]
Nov 7, 2023	CVE Modified	[email protected]
Feb 13, 2020	CVE Modified	[email protected]
Feb 3, 2020	CVE Modified	[email protected]
Apr 15, 2019	CVE Modified	[email protected]
Apr 15, 2019	CVE Modified	[email protected]
Mar 25, 2019	CVE Modified	[email protected]
Mar 21, 2019	CVE Modified	[email protected]
Oct 9, 2018	CVE Modified	[email protected]
Dec 12, 2014	CVE Modified	[email protected]
Jun 3, 2013	Initial Analysis	[email protected]