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request.","status":"published","published":"2011-02-10T18:00:56.487Z","modified":"2026-06-16T23:27:34.817Z","cvss":[{"version":"2.0","score":5,"vector":"AV:N/AC:L/Au:N/C:N/I:N/A:P","level":"medium","assessor":"primary"}],"cwes":["CWE-399"],"updated_at":"2026-11-02T14:02:06.042049Z"}],"osv":[{"id":"GHSA-43v2-6grp-9pp9","title":"Apache Tomcat does not enforce the maxHttpHeaderSize limit","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.","status":"published","published":"2022-05-14T02:56:35Z","modified":"2024-02-21T23:41:46.803859Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high"}],"updated_at":"2026-11-02T15:46:36.434231Z"},{"id":"DSA-2160-1","title":"tomcat6 - several","status":"published","published":"2011-02-13T00:00:00Z","modified":"2026-03-09T01:22:41.606118Z","updated_at":"2026-11-02T15:46:15.108335Z"},{"id":"RHSA-2011:0335","title":"Red Hat Security Advisory: tomcat6 security and bug fix update","status":"published","published":"2024-09-15T18:57:57Z","modified":"2026-06-29T10:03:58Z","updated_at":"2026-11-02T15:53:01.003286Z"},{"id":"RHSA-2011:0348","title":"Red Hat Security Advisory: tomcat6 security update","status":"published","published":"2024-09-15T18:58:01Z","modified":"2026-06-29T10:04:00Z","updated_at":"2026-11-02T15:53:01.003286Z"}]}}