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Package details: pkg:maven/org.apache.tomcat.embed/tomcat-embed-core@9.0.102
purl pkg:maven/org.apache.tomcat.embed/tomcat-embed-core@9.0.102
Next non-vulnerable version 9.0.107
Latest non-vulnerable version 11.0.21
Risk 10.0
Vulnerabilities affecting this package (3)
Vulnerability Summary Fixed by
VCID-2zq1-na8s-mfdd
Aliases:
CVE-2025-31650
GHSA-3p2h-wqq4-wf4h
Improper Input Validation vulnerability in Apache Tomcat. Incorrect error handling for some invalid HTTP priority headers resulted in incomplete clean-up of the failed request which created a memory leak. A large number of such requests could trigger an OutOfMemoryException resulting in a denial of service. This issue affects Apache Tomcat: from 9.0.76 through 9.0.102, from 10.1.10 through 10.1.39, from 11.0.0-M2 through 11.0.5. The following versions were EOL at the time the CVE was created but are known to be affected: 8.5.90 though 8.5.100. Users are recommended to upgrade to version 9.0.104, 10.1.40 or 11.0.6 which fix the issue.
9.0.104
Affected by 1 other vulnerability.
10.1.40
Affected by 1 other vulnerability.
11.0.6
Affected by 1 other vulnerability.
VCID-fpgj-82wf-ykbw
Aliases:
CVE-2025-53506
GHSA-25xr-qj8w-c4vf
Uncontrolled Resource Consumption vulnerability in Apache Tomcat if an HTTP/2 client did not acknowledge the initial settings frame that reduces the maximum permitted concurrent streams. This issue affects Apache Tomcat: from 11.0.0-M1 through 11.0.8, from 10.1.0-M1 through 10.1.42, from 9.0.0.M1 through 9.0.106. The following versions were EOL at the time the CVE was created but are known to be affected: 8.5.0 through 8.5.100. Other EOL versions may also be affected. Users are recommended to upgrade to version 11.0.9, 10.1.43 or 9.0.107, which fix the issue.
9.0.107
Affected by 0 other vulnerabilities.
10.1.43
Affected by 0 other vulnerabilities.
11.0.9
Affected by 0 other vulnerabilities.
VCID-kukv-k3z7-7fgs
Aliases:
CVE-2025-31651
GHSA-ff77-26x5-69cr
Improper Neutralization of Escape, Meta, or Control Sequences vulnerability in Apache Tomcat. For a subset of unlikely rewrite rule configurations, it was possible for a specially crafted request to bypass some rewrite rules. If those rewrite rules effectively enforced security constraints, those constraints could be bypassed. This issue affects Apache Tomcat: from 11.0.0-M1 through 11.0.5, from 10.1.0-M1 through 10.1.39, from 9.0.0.M1 through 9.0.102. The following versions were EOL at the time the CVE was created but are known to be affected: 8.5.0 though 8.5.100. Other, older, EOL versions may also be affected. Users are recommended to upgrade to version [FIXED_VERSION], which fixes the issue.
9.0.104
Affected by 1 other vulnerability.
10.1.40
Affected by 1 other vulnerability.
11.0.6
Affected by 1 other vulnerability.
Vulnerabilities fixed by this package (0)
Vulnerability Summary Aliases
This package is not known to fix vulnerabilities.

Date Actor Action Vulnerability Source VulnerableCode Version
2026-04-16T23:33:01.131411+00:00 GitLab Importer Affected by VCID-fpgj-82wf-ykbw https://gitlab.com/gitlab-org/advisories-community/-/blob/main/maven/org.apache.tomcat.embed/tomcat-embed-core/CVE-2025-53506.yml 38.4.0
2026-04-12T00:52:59.604845+00:00 GitLab Importer Affected by VCID-fpgj-82wf-ykbw https://gitlab.com/gitlab-org/advisories-community/-/blob/main/maven/org.apache.tomcat.embed/tomcat-embed-core/CVE-2025-53506.yml 38.3.0
2026-04-07T04:57:42.068103+00:00 GHSA Importer Affected by VCID-kukv-k3z7-7fgs https://github.com/advisories/GHSA-ff77-26x5-69cr 38.1.0
2026-04-07T04:57:41.805108+00:00 GHSA Importer Affected by VCID-2zq1-na8s-mfdd https://github.com/advisories/GHSA-3p2h-wqq4-wf4h 38.1.0
2026-04-03T01:01:08.967716+00:00 GitLab Importer Affected by VCID-fpgj-82wf-ykbw https://gitlab.com/gitlab-org/advisories-community/-/blob/main/maven/org.apache.tomcat.embed/tomcat-embed-core/CVE-2025-53506.yml 38.1.0