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Package details: pkg:maven/org.apache.tomcat/tomcat@8.5.78
purl pkg:maven/org.apache.tomcat/tomcat@8.5.78
Next non-vulnerable version 9.0.117
Latest non-vulnerable version 11.0.21
Risk 10.0
Vulnerabilities affecting this package (5)
Vulnerability Summary Fixed by
VCID-b3bb-9ajg-sfc9
Aliases:
CVE-2023-46589
GHSA-fccv-jmmp-qg76
Improper Input Validation vulnerability in Apache Tomcat.Tomcat from 11.0.0-M1 through 11.0.0-M10, from 10.1.0-M1 through 10.1.15, from 9.0.0-M1 through 9.0.82 and from 8.5.0 through 8.5.95 did not correctly parse HTTP trailer headers. A trailer header that exceeded the header size limit could cause Tomcat to treat a single request as multiple requests leading to the possibility of request smuggling when behind a reverse proxy. Older, EOL versions may also be affected. Users are recommended to upgrade to version 11.0.0-M11 onwards, 10.1.16 onwards, 9.0.83 onwards or 8.5.96 onwards, which fix the issue.
8.5.96
Affected by 1 other vulnerability.
9.0.83
Affected by 2 other vulnerabilities.
10.1.16
Affected by 1 other vulnerability.
11.0.0-M11
Affected by 4 other vulnerabilities.
11.0.1
Affected by 4 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-nmq2-8ysj-4fbc
Aliases:
CVE-2022-42252
GHSA-p22x-g9px-3945
If Apache Tomcat 8.5.0 to 8.5.82, 9.0.0-M1 to 9.0.67, 10.0.0-M1 to 10.0.26 or 10.1.0-M1 to 10.1.0 was configured to ignore invalid HTTP headers via setting rejectIllegalHeader to false (the default for 8.5.x only), Tomcat did not reject a request containing an invalid Content-Length header making a request smuggling attack possible if Tomcat was located behind a reverse proxy that also failed to reject the request with the invalid header.
8.5.83
Affected by 3 other vulnerabilities.
9.0.68
Affected by 2 other vulnerabilities.
10.0.27
Affected by 1 other vulnerability.
10.1.1
Affected by 3 other vulnerabilities.
VCID-p8q2-pt96-5ye8
Aliases:
CVE-2022-34305
GHSA-6j88-6whg-x687
In Apache Tomcat 10.1.0-M1 to 10.1.0-M16, 10.0.0-M1 to 10.0.22, 9.0.30 to 9.0.64 and 8.5.50 to 8.5.81 the Form authentication example in the examples web application displayed user provided data without filtering, exposing a XSS vulnerability.
8.5.82
Affected by 3 other vulnerabilities.
9.0.65
Affected by 3 other vulnerabilities.
10.0.22
Affected by 3 other vulnerabilities.
10.0.23
Affected by 2 other vulnerabilities.
10.1.0-M17
Affected by 2 other vulnerabilities.
VCID-qkx6-32cj-jfbp
Aliases:
CVE-2022-29885
GHSA-r84p-88g2-2vx2
The documentation of Apache Tomcat 10.1.0-M1 to 10.1.0-M14, 10.0.0-M1 to 10.0.20, 9.0.13 to 9.0.62 and 8.5.38 to 8.5.78 for the EncryptInterceptor incorrectly stated it enabled Tomcat clustering to run over an untrusted network. This was not correct. While the EncryptInterceptor does provide confidentiality and integrity protection, it does not protect against all risks associated with running over any untrusted network, particularly DoS risks.
8.5.79
Affected by 4 other vulnerabilities.
9.0.63
Affected by 4 other vulnerabilities.
10.0.21
Affected by 3 other vulnerabilities.
10.1.0-M15
Affected by 2 other vulnerabilities.
10.1.1
Affected by 3 other vulnerabilities.
Vulnerabilities fixed by this package (1)
Vulnerability Summary Aliases
VCID-j8tk-s915-pbfy 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
GHSA-jx7c-7mj5-9438

Date Actor Action Vulnerability Source VulnerableCode Version
2026-04-12T00:03:49.313257+00:00 GitLab Importer Affected by VCID-b3bb-9ajg-sfc9 https://gitlab.com/gitlab-org/advisories-community/-/blob/main/maven/org.apache.tomcat/tomcat/CVE-2023-46589.yml 38.3.0
2026-04-11T23:31:37.708209+00:00 GitLab Importer Affected by VCID-nmq2-8ysj-4fbc https://gitlab.com/gitlab-org/advisories-community/-/blob/main/maven/org.apache.tomcat/tomcat/CVE-2022-42252.yml 38.3.0
2026-04-11T23:28:14.214353+00:00 GitLab Importer Fixing VCID-j8tk-s915-pbfy https://gitlab.com/gitlab-org/advisories-community/-/blob/main/maven/org.apache.tomcat/tomcat/CVE-2021-43980.yml 38.3.0
2026-04-11T23:20:12.680750+00:00 GitLab Importer Affected by VCID-p8q2-pt96-5ye8 https://gitlab.com/gitlab-org/advisories-community/-/blob/main/maven/org.apache.tomcat/tomcat/CVE-2022-34305.yml 38.3.0
2026-04-11T23:02:48.106437+00:00 GitLab Importer Affected by VCID-qkx6-32cj-jfbp https://gitlab.com/gitlab-org/advisories-community/-/blob/main/maven/org.apache.tomcat/tomcat/CVE-2022-29885.yml 38.3.0
2026-04-11T21:52:21.594891+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
2026-04-03T00:08:29.959108+00:00 GitLab Importer Affected by VCID-b3bb-9ajg-sfc9 https://gitlab.com/gitlab-org/advisories-community/-/blob/main/maven/org.apache.tomcat/tomcat/CVE-2023-46589.yml 38.1.0
2026-04-02T23:37:01.280060+00:00 GitLab Importer Affected by VCID-nmq2-8ysj-4fbc https://gitlab.com/gitlab-org/advisories-community/-/blob/main/maven/org.apache.tomcat/tomcat/CVE-2022-42252.yml 38.1.0
2026-04-02T23:34:02.541022+00:00 GitLab Importer Fixing VCID-j8tk-s915-pbfy https://gitlab.com/gitlab-org/advisories-community/-/blob/main/maven/org.apache.tomcat/tomcat/CVE-2021-43980.yml 38.1.0
2026-04-02T23:27:25.648918+00:00 GitLab Importer Affected by VCID-p8q2-pt96-5ye8 https://gitlab.com/gitlab-org/advisories-community/-/blob/main/maven/org.apache.tomcat/tomcat/CVE-2022-34305.yml 38.1.0
2026-04-02T23:11:11.698635+00:00 GitLab Importer Affected by VCID-qkx6-32cj-jfbp https://gitlab.com/gitlab-org/advisories-community/-/blob/main/maven/org.apache.tomcat/tomcat/CVE-2022-29885.yml 38.1.0
2026-04-02T22:06:08.458704+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
2026-04-01T17:59:11.965584+00:00 GitLab Importer Affected by VCID-nmq2-8ysj-4fbc https://gitlab.com/gitlab-org/advisories-community/-/blob/main/maven/org.apache.tomcat/tomcat/CVE-2022-42252.yml 38.0.0
2026-04-01T17:55:59.880471+00:00 GitLab Importer Fixing VCID-j8tk-s915-pbfy https://gitlab.com/gitlab-org/advisories-community/-/blob/main/maven/org.apache.tomcat/tomcat/CVE-2021-43980.yml 38.0.0
2026-04-01T17:48:22.309064+00:00 GitLab Importer Affected by VCID-p8q2-pt96-5ye8 https://gitlab.com/gitlab-org/advisories-community/-/blob/main/maven/org.apache.tomcat/tomcat/CVE-2022-34305.yml 38.0.0
2026-04-01T16:23:07.173236+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
2026-04-01T16:03:33.465466+00:00 GHSA Importer Fixing VCID-j8tk-s915-pbfy https://github.com/advisories/GHSA-jx7c-7mj5-9438 38.0.0
2026-04-01T13:05:37.292017+00:00 GithubOSV Importer Fixing VCID-j8tk-s915-pbfy https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2022/09/GHSA-jx7c-7mj5-9438/GHSA-jx7c-7mj5-9438.json 38.0.0
2026-04-01T12:50:04.538125+00:00 GitLab Importer Affected by VCID-qkx6-32cj-jfbp https://gitlab.com/gitlab-org/advisories-community/-/blob/main/maven/org.apache.tomcat/tomcat/CVE-2022-29885.yml 38.0.0
2026-04-01T12:38:10.435854+00:00 Apache Tomcat Importer Fixing VCID-j8tk-s915-pbfy https://tomcat.apache.org/security-8.html 38.0.0
2026-04-01T12:38:10.400328+00:00 Apache Tomcat Importer Affected by VCID-qkx6-32cj-jfbp https://tomcat.apache.org/security-8.html 38.0.0