Apache Tomcat Denial of Service due to improper input validation vulnerability for HTTP/2 requests
Denial of Service due to improper input validation vulnerability for HTTP/2 requests in Apache Tomcat. When processing an HTTP/2 request, if the request exceeded any of the configured limits for headers, the associated HTTP/2 stream was not reset until after all of the headers had been processed.This issue affects Apache Tomcat: from 11.0.0-M1 through 11.0.0-M16, from 10.1.0-M1 through 10.1.18, from 9.0.0-M1 through 9.0.85, from 8.5.0 through 8.5.98. Users are recommended to upgrade to version 11.0.0-M17, 10.1.19, 9.0.86 or 8.5.99 which fix the issue.
describes (1)
Related CVEs.
| ID | severity | exploitable | ||
|---|---|---|---|---|
| CVE-2024-24549US | — | Exploit | ||
Denial of Service due to improper input validation vulnerability for HTTP/2 requests in Apache Tomcat. When processing an HTTP/2 request, if the request exceeded any of the configu… | ||||
references
External citations — patches, advisories, analysis.
- http://www.openwall.com/lists/oss-security/2024/03/13/3WEB
- https://github.com/apache/tomcatPACKAGE
- https://github.com/apache/tomcat/commit/0cac540a882220231ba7a82330483cbd5f6b1f96WEB
- https://github.com/apache/tomcat/commit/810f49d5ff6d64b704af85d5b8d0aab9ec3c83f5WEB
- https://github.com/apache/tomcat/commit/8e03be9f2698f2da9027d40b9e9c0c9429b74dc0WEB
- https://github.com/apache/tomcat/commit/d07c82194edb69d99b438828fe2cbfadbb207843WEB
- https://lists.apache.org/thread/4c50rmomhbbsdgfjsgwlb51xdwfjdcvgWEB
- https://lists.debian.org/debian-lts-announce/2024/04/msg00001.htmlWEB
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