CVE-2011-0534

Publication date 10 February 2011

Last updated 24 July 2024

Ubuntu priority

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.

Status

Show unmaintained releases

Package	Ubuntu Release	Status
tomcat6	10.10 maverick	Fixed 6.0.28-2ubuntu1.2
	10.04 LTS lucid	Fixed 6.0.24-2ubuntu1.7
	9.10 karmic	Fixed 6.0.20-2ubuntu2.4
	8.04 LTS hardy	Not in release
	6.06 LTS dapper	Not in release

How can I get the fixes?
What do statuses mean?
Patch details

Patch details

For informational purposes only. We recommend not to cherry-pick updates. How can I get the fixes?

Package	Patch details
tomcat6	Upstream: http://svn.apache.org/viewvc?view=revision&revision=1066313

References

MITRE
NVD
Launchpad
Debian

Related Ubuntu Security Notices (USN)

USN-1097-1
Tomcat vulnerabilities
29 March 2011

Other references

http://tomcat.apache.org/security-6.html
http://archives.neohapsis.com/archives/fulldisclosure/2011-02/0076.html
https://www.cve.org/CVERecord?id=CVE-2011-0534