Moderate: Red Hat Security Advisory: tomcat security update

An update for tomcat is now available for Red Hat Enterprise Linux 10. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from th...

tomcat: Apache Tomcat: DoS in examples web application

A flaw was found in the "examples" web application of Apache Tomcat. Numerous examples within that application did not place limits on uploaded data. This vulnerability can potentially trigger an out-of-memory OOM error, leading to a denial of service...

tomcat: Potential RCE and/or information disclosure and/or information corruption with partial PUT

A flaw was found in Apache Tomcat. In certain conditions and configurations, this vulnerability allows a remote attacker to exploit a path equivalence flaw to view file system contents and add malicious content via a write-enabled Default Servlet in Apache Tomcat. For the vulnerability to be...

Security update for tomcat10

This update for tomcat10 fixes the following issues: Update to Tomcat 10.1.40 CVE-2025-31650: invalid priority field values should be ignored bsc1242008 CVE-2025-31651: Better handling of URLs with literal ';' and '?' bsc1242009 Full changelog:...

Important: tomcat10

Issue Overview: 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...

Critical Photon OS Security Update - PHSA-2025-4.0-0798

Updates of 'apache-tomcat9' packages of Photon OS have been released...

ALSA-2025:7497 Moderate: tomcat security update

Apache Tomcat is a servlet container for the Java Servlet and JavaServer Pages JSP technologies. Security Fixes: tomcat: Apache Tomcat: Authentication bypass when using Jakarta Authentication API CVE-2024-52316 tomcat: Apache Tomcat: DoS in examples web application CVE-2024-54677 tomcat: Potentia...

Important: tomcat9

Issue Overview: 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...

Important: tomcat

Issue Overview: 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...

Amazon Linux 2 : tomcat (ALASTOMCAT9-2025-017)

The version of tomcat installed on the remote host is prior to 9.0.102-1. It is, therefore, affected by a vulnerability as referenced in the ALAS2TOMCAT9-2025-017 advisory. Improper Input Validation vulnerability in Apache Tomcat. Incorrect error handling for some invalid HTTP priority headers...

ALSA-2025:7494 Moderate: tomcat9 security update

Tomcat is the servlet container that is used in the official Reference Implementation for the Java Servlet and JavaServer Pages technologies. The Java Servlet and JavaServer Pages specifications are developed by Sun under the Java Community Process. Tomcat is developed in an open and participator...

Ivanti EPMM Authentication Bypass for Expression Language Remote Code Execution

This module exploits an unauthenticated remote code execution exploit chain for Ivanti EPMM, tracked as CVE-2025-4427 and CVE-2025-4428. An authentication flaw permits unauthenticated access to an administrator web API endpoint, which allows for code execution via expression language injection...

Fixed in Apache Tomcat 11.0.7

Low: CGI security constraint bypass CVE-2025-46701 When running on a case insensitive file system with security constraints configured for the pathInfo component of a URL that mapped to the CGI servlet, it was possible to bypass those security constraints with a specially crafted URL. This was...

Amazon Linux 2023 : tomcat10, tomcat10-admin-webapps, tomcat10-el-5.0-api (ALAS2023-2025-965)

It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2023-2025-965 advisory. 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...

Important: tomcat9

Issue Overview: 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...

Important: tomcat10

Issue Overview: 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...

PT-2025-23194

Name of the Vulnerable Software and Affected Versions Apache Tomcat versions 11.0.0-M1 through 11.0.6 Apache Tomcat versions 10.1.0-M1 through 10.1.40 Apache Tomcat versions 9.0.0.M1 through 9.0.104 Description The issue is related to improper handling of case sensitivity in Apache Tomcat's GCI...

openSUSE Security Advisory (SUSE-SU-2025:1521-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2025 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

Fixed in Apache Tomcat 9.0.105

Low: CGI security constraint bypass CVE-2025-46701 When running on a case insensitive file system with security constraints configured for the pathInfo component of a URL that mapped to the CGI servlet, it was possible to bypass those security constraints with a specially crafted URL. This was...

Fixed in Apache Tomcat 10.1.41

Low: CGI security constraint bypass CVE-2025-46701 When running on a case insensitive file system with security constraints configured for the pathInfo component of a URL that mapped to the CGI servlet, it was possible to bypass those security constraints with a specially crafted URL. This was...