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Package details: pkg:maven/org.apache.tomcat/tomcat-coyote@9.0.0.M20
purl pkg:maven/org.apache.tomcat/tomcat-coyote@9.0.0.M20
Next non-vulnerable version 9.0.122
Latest non-vulnerable version 11.0.26
Risk score 4.4
Vulnerabilities affecting this package (19)
Advisory Summary Fixed in package version
GHSA-25xr-qj8w-c4vf
Aliases:
CVE-2025-53506
Apache Tomcat Coyote vulnerable to Denial of Service via excessive HTTP/2 streams Uncontrolled Resource Consumption vulnerability in Apache Tomcat if …
9.0.107
Vulnerable
GHSA-gqp3-2cvr-x8m3
Aliases:
CVE-2025-48989
Apache Tomcat Improper Resource Shutdown or Release vulnerability Improper Resource Shutdown or Release vulnerability in Apache Tomcat made Tomcat vulnerable …
9.0.108
Vulnerable
GHSA-p22x-g9px-3945
Aliases:
CVE-2022-42252
Apache Tomcat may reject request containing invalid Content-Length header If Apache Tomcat 8.5.0 to 8.5.82, 9.0.0-M1 to 9.0.67, 10.0.0-M1 to …
9.0.68
Vulnerable
GHSA-vvw4-rfwf-p6hx
Aliases:
CVE-2020-17527
Exposure of Sensitive Information to an Unauthorized Actor in Apache Tomcat While investigating bug 64830 it was discovered that Apache …
9.0.40
Vulnerable
GHSA-wm9w-rjj3-j356
Aliases:
CVE-2024-34750
Apache Tomcat - Denial of Service Improper Handling of Exceptional Conditions, Uncontrolled Resource Consumption vulnerability in Apache Tomcat. When processing …
9.0.90
Vulnerable
GHSA-r6j3-px5g-cq3x
Aliases:
CVE-2023-45648
Apache Tomcat Improper Input Validation vulnerability Improper Input Validation vulnerability in Apache Tomcat. Tomcat from 11.0.0-M1 through 11.0.0-M11, from 10.1.0-M1 …
9.0.81
Vulnerable
GHSA-f4qf-m5gf-8jm8
Aliases:
CVE-2024-21733
Apache Tomcat vulnerable to Generation of Error Message Containing Sensitive Information Generation of Error Message Containing Sensitive Information vulnerability in …
9.0.44
Vulnerable
9.0.44
Vulnerable
GHSA-hfrx-6qgj-fp6c
Aliases:
CVE-2023-24998
Apache Commons FileUpload denial of service vulnerability Apache Commons FileUpload before 1.5 does not limit the number of request parts …
9.0.71
Vulnerable
9.0.71
Vulnerable
GHSA-qq5r-98hh-rxc9
Aliases:
CVE-2026-24733
Apache Tomcat - Security constraint bypass with HTTP/0.9 Improper Input Validation vulnerability in Apache Tomcat. Tomcat did not limit HTTP/0.9 …
9.0.113
Vulnerable
GHSA-4j3c-42xv-3f84
Aliases:
CVE-2025-52434
Apache Tomcat is vulnerable to resource exhaustion when using the APR/Native connector Concurrent Execution using Shared Resource with Improper Synchronization …
9.0.107
Vulnerable
CVE-2025-52434
Aliases:
GHSA-4j3c-42xv-3f84
Apache Tomcat is vulnerable to resource exhaustion when using the APR/Native connector Concurrent Execution using Shared Resource with Improper Synchronization …
9.0.107
Vulnerable
CVE-2025-48989
Aliases:
GHSA-gqp3-2cvr-x8m3
Apache Tomcat Improper Resource Shutdown or Release vulnerability Improper Resource Shutdown or Release vulnerability in Apache Tomcat made Tomcat vulnerable …
11.0.10
Vulnerable
10.1.44
Vulnerable
9.0.108
Vulnerable
11.0.10
Vulnerable
10.1.44
Vulnerable
9.0.108
Vulnerable
CVE-2020-13934
Aliases:
GHSA-vf77-8h7g-gghp
Improper Restriction of Operations within the Bounds of a Memory Buffer in Apache Tomcat An h2c direct connection to Apache …
8.5.56
Vulnerable
9.0.36
Vulnerable
10.0.0-M6
Vulnerable
8.5.56
Vulnerable
9.0.36
Vulnerable
10.0.0-M6
Vulnerable
GHSA-r29c-68gh-xp6x
Aliases:
CVE-2026-41293
Apache Tomcat - HTTP/2 request headers not validated Versions Affected: Apache Tomcat 11.0.0-M1 to 11.0.21 Apache Tomcat 10.1.0-M1 to 10.1.54 …
9.0.118
Vulnerable
GHSA-fpj8-gq4v-p354
Aliases:
CVE-2025-66614
Apache Tomcat - Client certificate verification bypass Improper Input Validation vulnerability. This issue affects Apache Tomcat: from 11.0.0-M1 through 11.0.14, …
9.0.113
Vulnerable
9.0.113
Vulnerable
GHSA-f268-65qc-98vg
Aliases:
CVE-2020-13943
Exposure of Sensitive Information to an Unauthorized Actor in Apache Tomcat If an HTTP/2 client connecting to Apache Tomcat 10.0.0-M1 …
10.0.0-M8
Vulnerable
9.0.38
Vulnerable
9.0.38
Vulnerable
GHSA-vf77-8h7g-gghp
Aliases:
CVE-2020-13934
Improper Restriction of Operations within the Bounds of a Memory Buffer in Apache Tomcat An h2c direct connection to Apache …
10.0.0-M6
Vulnerable
9.0.36
Vulnerable
9.0.36
Vulnerable
GHSA-7w75-32cg-r6g2
Aliases:
CVE-2024-24549
Apache Tomcat Denial of Service due to improper input validation vulnerability for HTTP/2 requests Denial of Service due to improper …
11.0.0-M17
Vulnerable
10.1.19
Vulnerable
9.0.86
Vulnerable
9.0.86
Vulnerable
GHSA-563x-q5rq-57qp
Aliases:
CVE-2026-24880
Apache Tomcat has an HTTP Request/Response Smuggling vulnerability Inconsistent Interpretation of HTTP Requests ('HTTP Request/Response Smuggling') vulnerability in Apache Tomcat …
9.0.116
Vulnerable
11.0.20
Vulnerable
9.0.116
Vulnerable
This package is not known to fix any advisories.