Linux Distros Unpatched Vulnerability : CVE-2021-30639

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - A vulnerability in Apache Tomcat allows an attacker to remotely trigger a denial of service. An error introduced as part of a change to improve error handling...

KLA86659 DoS vulnerability in Apache Tomcat

Denial of service vulnerability was found in Apache Tomcat. Malicious users can exploit this vulnerability to cause denial of service. Original advisories Fixed in Apache Tomcat 9.0.108 Related products Apache-Tomcat CVE list CVE-2025-48989 critical Solution Update to the latest version Tomcat 9....

Fixed in Apache Tomcat 11.0.10

Important: DoS in HTTP/2 due to client triggered stream reset CVE-2025-48989 Tomcat's HTTP/2 implementation was vulnerable to the made you reset attack. The denial of service typically manifested as an OutOfMemoryError. This was fixed with commit f362c8eb. This issue was reported to the ASF...

Linux Distros Unpatched Vulnerability : CVE-2023-46589

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - 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...

Atlassian Jira Service Management Data Center and Server 5.12.x < 5.12.24 / 10.3.x < 10.3.7 / 10.6.x < 10.7.0 (JSDSERVER-16311)

The version of Atlassian Jira Service Management Data Center and Server Jira Service Desk running on the remote host is affected by a vulnerability as referenced in the JSDSERVER-16311 advisory. - Improper Handling of Case Sensitivity vulnerability in Apache Tomcat's GCI servlet allows security...

Linux Distros Unpatched Vulnerability : CVE-2021-25329

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - The fix for CVE-2020-9484 was incomplete. When using Apache Tomcat 10.0.0-M1 to 10.0.0, 9.0.0.M1 to 9.0.41, 8.5.0 to 8.5.61 or 7.0.0. to 7.0.107 with a...

Linux Distros Unpatched Vulnerability : CVE-2017-5648

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - While investigating bug 60718, it was noticed that some calls to application listeners in Apache Tomcat 9.0.0.M1 to 9.0.0.M17, 8.5.0 to 8.5.11, 8.0.0.RC1 to...

Apache Tomcat 10.1.0.M1 < 10.1.40 multiple vulnerabilities

The version of Tomcat installed on the remote host is prior to 10.1.40. It is, therefore, affected by multiple vulnerabilities as referenced in the fixedinapachetomcat10.1.40security-10 advisory. - Improper Input Validation vulnerability in Apache Tomcat. Incorrect error handling for some invalid...

Apache Tomcat 10.1.0.M1 < 10.1.40 multiple vulnerabilities

The version of Tomcat installed on the remote host is prior to 10.1.40. It is, therefore, affected by multiple vulnerabilities as referenced in the fixedinapachetomcat10.1.40security-10 advisory. - Improper Input Validation vulnerability in Apache Tomcat. Incorrect error handling for some invalid...

Amazon Linux 2023 : tomcat10, tomcat10-admin-webapps, tomcat10-el-5.0-api (ALAS2023-2025-1093)

It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2023-2025-1093 advisory. For some unlikely configurations of multipart upload, an Integer Overflow vulnerability in Apache Tomcat could lead to a DoS via bypassing of size limits. This issue affects Apache Tomcat: fro...

Important: tomcat

Issue Overview: For some unlikely configurations of multipart upload, an Integer Overflow vulnerability in Apache Tomcat could lead to a DoS via bypassing of size limits. 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...

Linux Distros Unpatched Vulnerability : CVE-2021-30640

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - A vulnerability in the JNDI Realm of Apache Tomcat allows an attacker to authenticate using variations of a valid user name and/or to bypass some of the...

Amazon Linux 2023 : tomcat9, tomcat9-admin-webapps, tomcat9-el-3.0-api (ALAS2023-2025-1094)

It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2023-2025-1094 advisory. Concurrent Execution using Shared Resource with Improper Synchronization 'Race Condition' vulnerability in Apache Tomcat when using the APR/Native connector. This was particularly noticeable...

tomcat: Apache Tomcat denial of service

A denial of service flaw was found in Apache Tomcat. An uncontrolled resource consumption vulnerability, where an HTTP/2 client fails to acknowledge the initial settings frame that reduces the maximum permitted concurrent streams, could result in a denial of service...

tomcat: Apache Tomcat: Security constraint bypass for pre/post-resources

A flaw has been discovered in path handling logic in Apache Tomcat. When using either PreResources or PostResources mounted on a non-root path, it is possible to access resources via an unexpected path. This may result in leaking of files on those paths...

tomcat: Apache Tomcat DoS in multipart upload

A denial-of-service DoS vulnerability has been identified in Apache Tomcat, concerning its handling of upload limits. A remote attacker could exploit this flaw by sending a specially crafted request containing an excessively large number of multipart sections. This malicious request can trigger...

tomcat: Apache Tomcat denial of service

A denial of service flaw was found in Apache Tomcat. An uncontrolled resource consumption vulnerability, where an HTTP/2 client fails to acknowledge the initial settings frame that reduces the maximum permitted concurrent streams, could result in a denial of service...

tomcat: Apache Tomcat: Security constraint bypass for pre/post-resources

A flaw has been discovered in path handling logic in Apache Tomcat. When using either PreResources or PostResources mounted on a non-root path, it is possible to access resources via an unexpected path. This may result in leaking of files on those paths...

tomcat: Apache Tomcat DoS in multipart upload

A denial-of-service DoS vulnerability has been identified in Apache Tomcat, concerning its handling of upload limits. A remote attacker could exploit this flaw by sending a specially crafted request containing an excessively large number of multipart sections. This malicious request can trigger...

BIT-TOMCAT-2024-34750 Apache Tomcat: HTTP/2 excess header handling DoS

Improper Handling of Exceptional Conditions, Uncontrolled Resource Consumption vulnerability in Apache Tomcat. When processing an HTTP/2 stream, Tomcat did not handle some cases of excessive HTTP headers correctly. This led to a miscounting of active HTTP/2 streams which in turn led to the use of...