This bug was fixed in the package tomcat6 - 6.0.32-5ubuntu1.2
---------------
tomcat6 (6.0.32-5ubuntu1.2) oneiric-security; urgency=low
* SECURITY UPDATE: cross-request information leakage
- debian/patches/0016-CVE-2011-3375.patch: ensure that the request and
response objects are recycled after being re-populated in
java/org/apache/catalina/connector/CoyoteAdapter.java,
java/org/apache/coyote/ajp/AjpAprProcessor.java,
java/org/apache/coyote/ajp/AjpProcessor.java,
java/org/apache/coyote/http11/Http11AprProcessor.java,
java/org/apache/coyote/http11/Http11NioProcessor.java,
java/org/apache/coyote/http11/Http11Processor.java.
- CVE-2011-3375
* SECURITY UPDATE: denial of service via hash collision and incorrect
handling of large numbers of parameters and parameter values
(LP: #909828)
- debian/patches/0017-CVE-2012-0022.patch: refactor parameter handling
code in conf/web.xml,
java/org/apache/catalina/connector/Connector.java,
java/org/apache/catalina/connector/mbeans-descriptors.xml,
java/org/apache/catalina/connector/Request.java,
java/org/apache/catalina/filters/FilterBase.java,
java/org/apache/catalina/filters/FailedRequestFilter.java,
java/org/apache/catalina/Globals.java,
java/org/apache/coyote/Request.java,
java/org/apache/tomcat/util/buf/B2CConverter.java,
java/org/apache/tomcat/util/buf/ByteChunk.java,
java/org/apache/tomcat/util/buf/MessageBytes.java,
java/org/apache/tomcat/util/buf/StringCache.java,
java/org/apache/tomcat/util/http/LocalStrings.properties,
java/org/apache/tomcat/util/http/Parameters.java,
webapps/docs/config/ajp.xml,
webapps/docs/config/filter.xml,
webapps/docs/config/http.xml.
- CVE-2011-4858
- CVE-2012-0022
-- Marc Deslauriers <[email protected]> Wed, 25 Jan 2012 09:00:23
-0500
--
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
https://bugs.launchpad.net/bugs/909828
Title:
Tomcat needs update to prevent hash function DoS attack
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/tomcat6/+bug/909828/+subscriptions
--
ubuntu-bugs mailing list
[email protected]
https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
