NA

CVE-2021-43980

Published: 28/09/2022 Updated: 21/11/2024

Vulnerability Summary

A privilege escalation flaw was found in Tomcat when the JMX Remote Lifecycle Listener was enabled. A local attacker without access to the Tomcat process or configuration files could be able to manipulate the RMI registry to perform a man-in-the-middle attack. The attacker could then capture user names and passwords used to access the JMX interface and gain complete control over the Tomcat instance. (CVE-2019-12418) When using FORM authentication with Apache Tomcat 9.0.0.M1 to 9.0.29, 8.5.0 to 8.5.49 and 7.0.0 to 7.0.98 there was a narrow window where an attacker could perform a session fixation attack. The window was considered too narrow for an exploit to be practical but, erring on the side of caution, this issue has been treated as a security vulnerability. (CVE-2019-17563) A flaw was found in Apache Tomcat, where the payload length in a WebSocket frame was not correctly validated. Invalid payload lengths could trigger an infinite loop. Multiple requests with invalid payload lengths could lead to a denial of service. The highest threat from this vulnerability is to system availability. (CVE-2020-13935) The simplified implementation of blocking reads and writes introduced in Tomcat 10 and back-ported to Tomcat 9.0.47 onwards exposed a long standing (but extremely hard to trigger) concurrency bug in Apache Tomcat 10.1.0 to 10.1.0-M12, 10.0.0-M1 to 10.0.18, 9.0.0-M1 to 9.0.60 and 8.5.0 to 8.5.77 that could cause client connections to share an Http11Processor instance resulting in responses, or part responses, to be received by the wrong client. (CVE-2021-43980) The JsonErrorReportValve in Apache Tomcat 8.5.83, 9.0.40 to 9.0.68 and 10.1.0-M1 to 10.1.1 did not escape the type, message or description values. In some circumstances these are constructed from user provided data and it was therefore possible for users to supply values that invalidated or manipulated the JSON output. (CVE-2022-45143) Apache Commons FileUpload prior to 1.5 does not limit the number of request parts to be processed resulting in the possibility of an attacker triggering a DoS with a malicious upload or series of uploads. Note that, like all of the file upload limits, the new configuration option (FileUploadBase#setFileCountMax) is not enabled by default and must be explicitly configured. (CVE-2023-24998) When using the RemoteIpFilter with requests received from a reverse proxy via HTTP that include the X-Forwarded-Proto header set to https, session cookies created by Apache Tomcat 11.0.0-M1 to 11.0.0.-M2, 10.1.0-M1 to 10.1.5, 9.0.0-M1 to 9.0.71 and 8.5.0 to 8.5.85 did not include the secure attribute. This could result in the user agent transmitting the session cookie over an insecure channel. (CVE-2023-28708)

Vulnerability Trend

Vulnerable Product Search on Vulmon Subscribe to Product

apache tomcat

apache tomcat 10.1.0

debian debian linux 10.0

debian debian linux 11.0

Vendor Advisories

Several security vulnerabilities have been discovered in the Tomcat servlet and JSP engine CVE-2021-43980 The simplified implementation of blocking reads and writes introduced in Tomcat 10 and back-ported to Tomcat 9047 onwards exposed a long standing (but extremely hard to trigger) concurrency bug that could cause client connec ...
The simplified implementation of blocking reads and writes introduced in Tomcat 10 and back-ported to Tomcat 9047 onwards exposed a long standing (but extremely hard to trigger) concurrency bug in Apache Tomcat 1010 to 1010-M12, 1000-M1 to 10018, 900-M1 to 9060 and 850 to 8577 that could cause client connections to share an Http11 ...
The simplified implementation of blocking reads and writes introduced in Tomcat 10 and back-ported to Tomcat 9047 onwards exposed a long standing (but extremely hard to trigger) concurrency bug in Apache Tomcat 1010 to 1010-M12, 1000-M1 to 10018, 900-M1 to 9060 and 850 to 8577 that could cause client connections to share an Http11 ...
A privilege escalation flaw was found in Tomcat when the JMX Remote Lifecycle Listener was enabled A local attacker without access to the Tomcat process or configuration files could be able to manipulate the RMI registry to perform a man-in-the-middle attack The attacker could then capture user names and passwords used to access the JMX interface ...
Description The MITRE CVE dictionary describes this issue as: The simplified implementation of blocking reads and writes introduced in Tomcat 10 and back-ported to Tomcat 9047 onwards exposed a long standing (but extremely hard to trigger) concurrency bug in Apache Tomcat 1010 to 1010-M12, 1000-M1 to 10018, 900-M1 to 9060 and 8 ...
Cosminexus Component Container contain the following vulnerabilities: CVE-2021-43980, CVE-2022-25762 Affected products and versions are listed below Please upgrade your version to the appropriate version These vulnerabilities exist in Cosminexus Component Container which is a component product of other Hitachi products For details about the ...
Multiple vulnerabilities have been found in JP1 CVE-2022-25762,CVE-2021-43980 Affected products and versions are listed below Please upgrade your version to the appropriate version ...