Bug 2259204 (CVE-2024-21733) - CVE-2024-21733 tomcat: Leaking of unrelated request bodies in default error page
Summary: CVE-2024-21733 tomcat: Leaking of unrelated request bodies in default error page
Keywords:
Status: NEW
Alias: CVE-2024-21733
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
high
high
Target Milestone: ---
Assignee: Product Security
QA Contact:
URL:
Whiteboard:
Depends On: 2259223 2259224
Blocks: 2259227
TreeView+ depends on / blocked
 
Reported: 2024-01-19 14:00 UTC by Mauro Matteo Cascella
Modified: 2024-05-06 14:10 UTC (History)
68 users (show)

Fixed In Version: tomcat 9.0.44, tomcat 8.5.64
Doc Type: If docs needed, set a value
Doc Text:
An information disclosure vulnerability was found in Apache Tomcat. Incomplete POST requests triggered an error response that could contain data from a previous HTTP request. This flaw allows a remote attacker to access files from another user that should be otherwise prevented by limits or authentication.
Clone Of:
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System ID Private Priority Status Summary Last Updated
Red Hat Product Errata RHSA-2024:2707 0 None None None 2024-05-06 14:10:36 UTC

Description Mauro Matteo Cascella 2024-01-19 14:00:57 UTC 
Generation of Error Message Containing Sensitive Information vulnerability in Apache Tomcat. This issue affects Apache Tomcat: from 8.5.7 through 8.5.63, from 9.0.0-M11 through 9.0.43. Users are recommended to upgrade to version 8.5.64 onwards or 9.0.44 onwards, which contain a fix for the issue.

References:
http://www.openwall.com/lists/oss-security/2024/01/19/2
https://lists.apache.org/thread/h9bjqdd0odj6lhs2o96qgowcc6hb0cfz
Comment 1 Mauro Matteo Cascella 2024-01-19 14:06:41 UTC 
Tomcat security advisories:
https://tomcat.apache.org/security-9.html#Fixed_in_Apache_Tomcat_9.0.44
https://tomcat.apache.org/security-8.html#Fixed_in_Apache_Tomcat_8.5.64

Upstream fix:
https://github.com/apache/tomcat/commit/86ccc43940861703c2be96a5f35384407522125a [9.0.44]
https://github.com/apache/tomcat/commit/ce4b154e7b48f66bd98858626347747cd2514311 [8.5.64]
Comment 6 errata-xmlrpc 2024-05-06 14:10:32 UTC 
This issue has been addressed in the following products:

  Red Hat build of Apache Camel 4.4.0 for Spring Boot

Via RHSA-2024:2707 https://access.redhat.com/errata/RHSA-2024:2707
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