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Package details: pkg:maven/org.apache.tomcat/tomcat-coyote@8.5.1
purl pkg:maven/org.apache.tomcat/tomcat-coyote@8.5.1
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Next non-vulnerable version 8.5.96
Latest non-vulnerable version 11.0.20
Risk 4.0
Vulnerabilities affecting this package (2)
Vulnerability Summary Fixed by
VCID-dzan-r49k-kqab
Aliases:
CVE-2020-13934
GHSA-vf77-8h7g-gghp
An h2c direct connection to Apache Tomcat 10.0.0-M1 to 10.0.0-M6, 9.0.0.M5 to 9.0.36 and 8.5.1 to 8.5.56 did not release the HTTP/1.1 processor after the upgrade to HTTP/2. If a sufficient number of such requests were made, an OutOfMemoryException could occur leading to a denial of service.
8.5.57
Affected by 8 other vulnerabilities.
9.0.37
Affected by 9 other vulnerabilities.
10.0.2
Affected by 3 other vulnerabilities.
VCID-ran8-rnqn-tkbc
Aliases:
CVE-2020-17527
GHSA-vvw4-rfwf-p6hx
While investigating bug 64830 it was discovered that Apache Tomcat 10.0.0-M1 to 10.0.0-M9, 9.0.0-M1 to 9.0.39 and 8.5.0 to 8.5.59 could re-use an HTTP request header value from the previous stream received on an HTTP/2 connection for the request associated with the subsequent stream. While this would most likely lead to an error and the closure of the HTTP/2 connection, it is possible that information could leak between requests.
8.5.60
Affected by 5 other vulnerabilities.
9.0.40
Affected by 6 other vulnerabilities.
10.0.0-M10
Affected by 0 other vulnerabilities.
10.0.2
Affected by 3 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
2026-04-02T12:37:42.792693+00:00 GitLab Importer Affected by VCID-ran8-rnqn-tkbc https://gitlab.com/gitlab-org/advisories-community/-/blob/main/maven/org.apache.tomcat/tomcat-coyote/CVE-2020-17527.yml 38.0.0
2026-04-02T12:36:54.957345+00:00 GitLab Importer Affected by VCID-dzan-r49k-kqab https://gitlab.com/gitlab-org/advisories-community/-/blob/main/maven/org.apache.tomcat/tomcat-coyote/CVE-2020-13934.yml 38.0.0