Vulnerability CVE-2011-0534


Published: 2011-02-10   Modified: 2012-02-13

Description:
Apache Tomcat 7.0.0 through 7.0.6 and 6.0.0 through 6.0.30 does not enforce the maxHttpHeaderSize limit for requests involving the NIO HTTP connector, which allows remote attackers to cause a denial of service (OutOfMemoryError) via a crafted request.

See advisories in our WLB2 database:
Topic
Author
Date
Med.
Apache Tomcat DoS Vulnerability
Tomcat security ...
14.02.2011

Type:

CWE-399

(Resource Management Errors)

Vendor: Apache
Product: Tomcat 
Version:
7.0.6
7.0.5
7.0.4
7.0.3
7.0.2
7.0.1
7.0.0
6.0.9
6.0.8
6.0.7
6.0.6
6.0.5
6.0.4
6.0.30
6.0.3
6.0.29
6.0.28
6.0.27
6.0.26
6.0.24
6.0.20
6.0.2
6.0.19
6.0.18
6.0.17
6.0.16
6.0.15
6.0.14
6.0.13
6.0.12
6.0.11
6.0.10
6.0.1
6.0.0

CVSS2 => (AV:N/AC:L/Au:N/C:N/I:N/A:P)

CVSS Base Score
Impact Subscore
Exploitability Subscore
5/10
2.9/10
10/10
Exploit range
Attack complexity
Authentication
Remote
Low
No required
Confidentiality impact
Integrity impact
Availability impact
None
None
Partial

 References:
http://lists.apple.com/archives/Security-announce/2011//Oct/msg00003.html
http://lists.opensuse.org/opensuse-security-announce/2011-04/msg00000.html
http://marc.info/?l=bugtraq&m=139344343412337&w=2
http://securityreason.com/securityalert/8074
http://support.apple.com/kb/HT5002
http://support.novell.com/docs/Readmes/InfoDocument/patchbuilder/readme_5098550.html
http://tomcat.apache.org/security-6.html#Fixed_in_Apache_Tomcat_6.0.32
http://tomcat.apache.org/security-7.html#Fixed_in_Apache_Tomcat_7.0.8_(released_5_Feb_2011
)
http://www.debian.org/security/2011/dsa-2160
http://www.securityfocus.com/archive/1/516214/100/0/threaded
http://www.securityfocus.com/bid/46164
http://www.securitytracker.com/id?1025027
http://www.vupen.com/english/advisories/2011/0293
https://exchange.xforce.ibmcloud.com/vulnerabilities/65162

Related CVE
CVE-2018-20242
A carefully crafted URL could trigger an XSS vulnerability on Apache JSPWiki, from versions up to 2.10.5, which could lead to session hijacking.
CVE-2018-11803
Subversion's mod_dav_svn Apache HTTPD module versions 1.11.0 and 1.10.0 to 1.10.3 will crash after dereferencing an uninitialized pointer if the client omits the root path in a recursive directory listing operation.
CVE-2018-11760
When using PySpark , it's possible for a different local user to connect to the Spark application and impersonate the user running the Spark application. This affects versions 1.x, 2.0.x, 2.1.x, 2.2.0 to 2.2.2, and 2.3.0 to 2.3.1.
CVE-2018-11790
When loading a document with Apache Open Office 4.1.5 and earlier with smaller end line termination than the operating system uses, the defect occurs. In this case OpenOffice runs into an Arithmetic Overflow at a string length calculation.
CVE-2019-0190
A bug exists in the way mod_ssl handled client renegotiations. A remote attacker could send a carefully crafted request that would cause mod_ssl to enter a loop leading to a denial of service. This bug can be only triggered with Apache HTTP Server ve...
CVE-2018-17199
In Apache HTTP Server 2.4 release 2.4.37 and prior, mod_session checks the session expiry time before decoding the session. This causes session expiry time to be ignored for mod_session_cookie sessions since the expiry time is loaded when the session...
CVE-2018-17189
In Apache HTTP server versions 2.4.37 and prior, by sending request bodies in a slow loris way to plain resources, the h2 stream for that request unnecessarily occupied a server thread cleaning up that incoming data. This affects only HTTP/2 (mod_htt...
CVE-2017-17836
In Apache Airflow 1.8.2 and earlier, an experimental Airflow feature displayed authenticated cookies, as well as passwords to databases used by Airflow. An attacker who has limited access to airflow, weather it be via XSS or by leaving a machine unlo...

Copyright 2019, cxsecurity.com

 

Back to Top