CVE-2012-2733

EPSS 8.7%

java/org/apache/coyote/http11/InternalNioInputBuffer.java in the HTTP NIO connector in Apache Tomcat 6.x before 6.0.36 and 7.x before 7.0.28 does not properly restrict the request-header size, which allows remote attackers to cause a denial of service (memory consumption) via a large amount of header data.

Produtos afetados

n/a · n/a

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Referências

http://lists.opensuse.org/opensuse-updates/2012-12/msg00089.html http://lists.opensuse.org/opensuse-updates/2012-12/msg00090.html http://lists.opensuse.org/opensuse-updates/2013-01/msg00037.html http://marc.info/?l=bugtraq&m=136612293908376&w=2 http://marc.info/?l=bugtraq&m=139344343412337&w=2 http://secunia.com/advisories/51371 http://secunia.com/advisories/57126 https://h20566.www2.hp.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c03748878 https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A19218 http://svn.apache.org/viewvc?view=revision&revision=1350301 http://svn.apache.org/viewvc?view=revision&revision=1356208 http://tomcat.apache.org/security-6.html