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Package details: pkg:maven/org.apache.tomcat/tomcat@9.0.0.M25
purl pkg:maven/org.apache.tomcat/tomcat@9.0.0.M25
Next non-vulnerable version 9.0.117
Latest non-vulnerable version 11.0.21
Risk 4.0
Vulnerabilities affecting this package (6)
Vulnerability Summary Fixed by
VCID-ayrd-8ntf-hkh3
Aliases:
CVE-2022-25762
GHSA-h3ch-5pp2-vh6w
If a web application sends a WebSocket message concurrently with the WebSocket connection closing when running on Apache Tomcat 8.5.0 to 8.5.75 or Apache Tomcat 9.0.0.M1 to 9.0.20, it is possible that the application will continue to use the socket after it has been closed. The error handling triggered in this case could cause the a pooled object to be placed in the pool twice. This could result in subsequent connections using the same object concurrently which could result in data being returned to the wrong use and/or other errors.
9.0.20
Affected by 16 other vulnerabilities.
9.0.21
Affected by 15 other vulnerabilities.
VCID-dzpn-w4b3-vbcm
Aliases:
CVE-2019-17563
GHSA-9xcj-c8cr-8c3c
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.
9.0.30
Affected by 15 other vulnerabilities.
VCID-g7bk-891a-uufy
Aliases:
CVE-2018-1305
GHSA-jx6h-3fjx-cgv5
Security constraints defined by annotations of Servlets in Apache Tomcat 9.0.0.M1 to 9.0.4, 8.5.0 to 8.5.27, 8.0.0.RC1 to 8.0.49 and 7.0.0 to 7.0.84 were only applied once a Servlet had been loaded. Because security constraints defined in this way apply to the URL pattern and any URLs below that point, it was possible - depending on the order Servlets were loaded - for some security constraints not to be applied. This could have exposed resources to users who were not authorised to access them.
9.0.5
Affected by 24 other vulnerabilities.
VCID-k9cg-ehdw-dbh6
Aliases:
CVE-2024-21733
GHSA-f4qf-m5gf-8jm8
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. Other, EOL versions may also be affected. Users are recommended to upgrade to version 8.5.64 onwards or 9.0.44 onwards, which contain a fix for the issue.
9.0.44
Affected by 9 other vulnerabilities.
VCID-ruuh-g3fa-m7d8
Aliases:
CVE-2019-12418
GHSA-hh3j-x4mc-g48r
When Apache Tomcat 9.0.0.M1 to 9.0.28, 8.5.0 to 8.5.47, 7.0.0 and 7.0.97 is configured with the JMX Remote Lifecycle Listener, a local attacker without access to the Tomcat process or configuration files is able to manipulate the RMI registry to perform a man-in-the-middle attack to capture user names and passwords used to access the JMX interface. The attacker can then use these credentials to access the JMX interface and gain complete control over the Tomcat instance.
9.0.29
Affected by 15 other vulnerabilities.
VCID-wbaq-j85q-y3c6
Aliases:
CVE-2019-0199
GHSA-qcxh-w3j9-58qr
The HTTP/2 implementation in Apache Tomcat 9.0.0.M1 to 9.0.14 and 8.5.0 to 8.5.37 accepted streams with excessive numbers of SETTINGS frames and also permitted clients to keep streams open without reading/writing request/response data. By keeping streams open for requests that utilised the Servlet API's blocking I/O, clients were able to cause server-side threads to block eventually leading to thread exhaustion and a DoS.
9.0.16
Affected by 19 other vulnerabilities.
Vulnerabilities fixed by this package (0)
Vulnerability Summary Aliases
This package is not known to fix vulnerabilities.

Date Actor Action Vulnerability Source VulnerableCode Version
2026-04-16T22:48:19.014337+00:00 GitLab Importer Affected by VCID-k9cg-ehdw-dbh6 https://gitlab.com/gitlab-org/advisories-community/-/blob/main/maven/org.apache.tomcat/tomcat/CVE-2024-21733.yml 38.4.0
2026-04-16T21:51:55.759935+00:00 GitLab Importer Affected by VCID-ayrd-8ntf-hkh3 https://gitlab.com/gitlab-org/advisories-community/-/blob/main/maven/org.apache.tomcat/tomcat/CVE-2022-25762.yml 38.4.0
2026-04-16T20:59:37.920856+00:00 GitLab Importer Affected by VCID-ruuh-g3fa-m7d8 https://gitlab.com/gitlab-org/advisories-community/-/blob/main/maven/org.apache.tomcat/tomcat/CVE-2019-12418.yml 38.4.0
2026-04-16T20:59:37.361456+00:00 GitLab Importer Affected by VCID-dzpn-w4b3-vbcm https://gitlab.com/gitlab-org/advisories-community/-/blob/main/maven/org.apache.tomcat/tomcat/CVE-2019-17563.yml 38.4.0
2026-04-16T20:53:38.126160+00:00 GitLab Importer Affected by VCID-wbaq-j85q-y3c6 https://gitlab.com/gitlab-org/advisories-community/-/blob/main/maven/org.apache.tomcat/tomcat/CVE-2019-0199.yml 38.4.0
2026-04-16T20:41:45.818779+00:00 GitLab Importer Affected by VCID-g7bk-891a-uufy https://gitlab.com/gitlab-org/advisories-community/-/blob/main/maven/org.apache.tomcat/tomcat/CVE-2018-1305.yml 38.4.0
2026-04-12T00:08:07.449045+00:00 GitLab Importer Affected by VCID-k9cg-ehdw-dbh6 https://gitlab.com/gitlab-org/advisories-community/-/blob/main/maven/org.apache.tomcat/tomcat/CVE-2024-21733.yml 38.3.0
2026-04-11T23:07:47.733416+00:00 GitLab Importer Affected by VCID-ayrd-8ntf-hkh3 https://gitlab.com/gitlab-org/advisories-community/-/blob/main/maven/org.apache.tomcat/tomcat/CVE-2022-25762.yml 38.3.0
2026-04-11T22:10:51.885696+00:00 GitLab Importer Affected by VCID-ruuh-g3fa-m7d8 https://gitlab.com/gitlab-org/advisories-community/-/blob/main/maven/org.apache.tomcat/tomcat/CVE-2019-12418.yml 38.3.0
2026-04-11T22:10:51.201136+00:00 GitLab Importer Affected by VCID-dzpn-w4b3-vbcm https://gitlab.com/gitlab-org/advisories-community/-/blob/main/maven/org.apache.tomcat/tomcat/CVE-2019-17563.yml 38.3.0
2026-04-11T22:04:27.002833+00:00 GitLab Importer Affected by VCID-wbaq-j85q-y3c6 https://gitlab.com/gitlab-org/advisories-community/-/blob/main/maven/org.apache.tomcat/tomcat/CVE-2019-0199.yml 38.3.0
2026-04-11T21:52:21.747911+00:00 GitLab Importer Affected by VCID-g7bk-891a-uufy https://gitlab.com/gitlab-org/advisories-community/-/blob/main/maven/org.apache.tomcat/tomcat/CVE-2018-1305.yml 38.3.0
2026-04-03T00:12:46.736066+00:00 GitLab Importer Affected by VCID-k9cg-ehdw-dbh6 https://gitlab.com/gitlab-org/advisories-community/-/blob/main/maven/org.apache.tomcat/tomcat/CVE-2024-21733.yml 38.1.0
2026-04-02T23:16:11.286884+00:00 GitLab Importer Affected by VCID-ayrd-8ntf-hkh3 https://gitlab.com/gitlab-org/advisories-community/-/blob/main/maven/org.apache.tomcat/tomcat/CVE-2022-25762.yml 38.1.0
2026-04-02T22:23:23.259136+00:00 GitLab Importer Affected by VCID-ruuh-g3fa-m7d8 https://gitlab.com/gitlab-org/advisories-community/-/blob/main/maven/org.apache.tomcat/tomcat/CVE-2019-12418.yml 38.1.0
2026-04-02T22:23:22.689958+00:00 GitLab Importer Affected by VCID-dzpn-w4b3-vbcm https://gitlab.com/gitlab-org/advisories-community/-/blob/main/maven/org.apache.tomcat/tomcat/CVE-2019-17563.yml 38.1.0
2026-04-02T22:17:26.122581+00:00 GitLab Importer Affected by VCID-wbaq-j85q-y3c6 https://gitlab.com/gitlab-org/advisories-community/-/blob/main/maven/org.apache.tomcat/tomcat/CVE-2019-0199.yml 38.1.0
2026-04-02T22:06:08.588676+00:00 GitLab Importer Affected by VCID-g7bk-891a-uufy https://gitlab.com/gitlab-org/advisories-community/-/blob/main/maven/org.apache.tomcat/tomcat/CVE-2018-1305.yml 38.1.0
2026-04-01T17:36:16.251494+00:00 GitLab Importer Affected by VCID-ayrd-8ntf-hkh3 https://gitlab.com/gitlab-org/advisories-community/-/blob/main/maven/org.apache.tomcat/tomcat/CVE-2022-25762.yml 38.0.0
2026-04-01T16:41:11.681302+00:00 GitLab Importer Affected by VCID-ruuh-g3fa-m7d8 https://gitlab.com/gitlab-org/advisories-community/-/blob/main/maven/org.apache.tomcat/tomcat/CVE-2019-12418.yml 38.0.0
2026-04-01T16:41:11.037957+00:00 GitLab Importer Affected by VCID-dzpn-w4b3-vbcm https://gitlab.com/gitlab-org/advisories-community/-/blob/main/maven/org.apache.tomcat/tomcat/CVE-2019-17563.yml 38.0.0
2026-04-01T16:35:04.779092+00:00 GitLab Importer Affected by VCID-wbaq-j85q-y3c6 https://gitlab.com/gitlab-org/advisories-community/-/blob/main/maven/org.apache.tomcat/tomcat/CVE-2019-0199.yml 38.0.0
2026-04-01T16:23:07.328056+00:00 GitLab Importer Affected by VCID-g7bk-891a-uufy https://gitlab.com/gitlab-org/advisories-community/-/blob/main/maven/org.apache.tomcat/tomcat/CVE-2018-1305.yml 38.0.0