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.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: redhat

Published: 2012-11-16T21:00:00

Updated: 2024-08-06T19:42:32.499Z

Reserved: 2012-05-14T00:00:00

Link: CVE-2012-2733

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2012-11-16T21:55:01.353

Modified: 2017-09-19T01:34:58.760

Link: CVE-2012-2733

cve-icon Redhat

Severity : Moderate

Publid Date: 2012-11-05T00:00:00Z

Links: CVE-2012-2733 - Bugzilla