Apache Tomcat DoS Vulnerability (Jun 2020) - Linux

Apache Tomcat is prone to a denial of service vulnerability. SPDX-FileCopyrightText: 2020 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 CPE = "cpe:/a:apache:tomcat"; if...

[ASA-202006-16] tomcat8: denial of service

Arch Linux Security Advisory ASA-202006-16 ========================================== Severity: Medium Date : 2020-06-28 CVE-ID : CVE-2020-11996 Package : tomcat8 Type : denial of service Remote : Yes Link : https://security.archlinux.org/AVG-1197 Summary ======= The package tomcat8 before versio...

CVE-2020-11996

A specially crafted sequence of HTTP/2 requests sent to Apache Tomcat 10.0.0-M1 to 10.0.0-M5, 9.0.0.M1 to 9.0.35 and 8.5.0 to 8.5.55 could trigger high CPU usage for several seconds. If a sufficient number of such requests were made on concurrent HTTP/2 connections, the server could become...

CVE-2020-11996

A specially crafted sequence of HTTP/2 requests sent to Apache Tomcat 10.0.0-M1 to 10.0.0-M5, 9.0.0.M1 to 9.0.35 and 8.5.0 to 8.5.55 could trigger high CPU usage for several seconds. If a sufficient number of such requests were made on concurrent HTTP/2 connections, the server could become...

DEBIAN-CVE-2020-11996

A specially crafted sequence of HTTP/2 requests sent to Apache Tomcat 10.0.0-M1 to 10.0.0-M5, 9.0.0.M1 to 9.0.35 and 8.5.0 to 8.5.55 could trigger high CPU usage for several seconds. If a sufficient number of such requests were made on concurrent HTTP/2 connections, the server could become...

CVE-2020-11996

A specially crafted sequence of HTTP/2 requests sent to Apache Tomcat 10.0.0-M1 to 10.0.0-M5, 9.0.0.M1 to 9.0.35 and 8.5.0 to 8.5.55 could trigger high CPU usage for several seconds. If a sufficient number of such requests were made on concurrent HTTP/2 connections, the server could become...

Code injection

A specially crafted sequence of HTTP/2 requests sent to Apache Tomcat 10.0.0-M1 to 10.0.0-M5, 9.0.0.M1 to 9.0.35 and 8.5.0 to 8.5.55 could trigger high CPU usage for several seconds. If a sufficient number of such requests were made on concurrent HTTP/2 connections, the server could become...

CVE-2020-11996

CVE-2020-11996 affects Apache Tomcat versions 10.0.0-M1 to 10.0.0-M5, 9.0.0.M1 to 9.0.35, and 8.5.0 to 8.5.55, where a specially crafted sequence of HTTP/2 requests could trigger high CPU and make the server unresponsive. Multiple connected advisories confirm this DoS through HTTP/2 traffic. Publ...

CVE-2020-11996

A specially crafted sequence of HTTP/2 requests sent to Apache Tomcat 10.0.0-M1 to 10.0.0-M5, 9.0.0.M1 to 9.0.35 and 8.5.0 to 8.5.55 could trigger high CPU usage for several seconds. If a sufficient number of such requests were made on concurrent HTTP/2 connections, the server could become...

CVE-2020-11996

A specially crafted sequence of HTTP/2 requests sent to Apache Tomcat 10.0.0-M1 to 10.0.0-M5, 9.0.0.M1 to 9.0.35 and 8.5.0 to 8.5.55 could trigger high CPU usage for several seconds. If a sufficient number of such requests were made on concurrent HTTP/2 connections, the server could become...

CVE-2020-11996

A specially crafted sequence of HTTP/2 requests sent to Apache Tomcat 10.0.0-M1 to 10.0.0-M5, 9.0.0.M1 to 9.0.35 and 8.5.0 to 8.5.55 could trigger high CPU usage for several seconds. If a sufficient number of such requests were made on concurrent HTTP/2 connections, the server could become...

Security Bulletin: IBM Integration Bus affected by multiple Apache Tomcat vulnerabilities.

Summary IBM Integration Bus ships Apache Tomcat which is susceptible to vulnerabilities which were reported and have been addressed. Vulnerability Details CVEID: CVE-2020-1935 DESCRIPTION: Apache Tomcat is vulnerable to HTTP request smuggling, caused by a flaw when handling unusual...

Important: tomcat7

Issue Overview: When using Apache Tomcat versions 10.0.0-M1 to 10.0.0-M4, 9.0.0.M1 to 9.0.34, 8.5.0 to 8.5.54 and 7.0.0 to 7.0.103 if a an attacker is able to control the contents and name of a file on the server; and b the server is configured to use the PersistenceManager with a FileStore; and ...

Important: tomcat8

Issue Overview: When using Apache Tomcat versions 10.0.0-M1 to 10.0.0-M4, 9.0.0.M1 to 9.0.34, 8.5.0 to 8.5.54 and 7.0.0 to 7.0.103 if a an attacker is able to control the contents and name of a file on the server; and b the server is configured to use the PersistenceManager with a FileStore; and ...

Upgrade Apache Tomcat 8.5.50 - version affected by CVE-2020-9484

h3. Issue Summary The recently disclosed vulnerability regarding Tomcat|https://nvd.nist.gov/vuln/detail/CVE-2020-9484 affects the following versions: Apache Tomcat 7x 7.0.103 Apache Tomcat 8x 8.5.54 Apache Tomcat 9x 9.0.34 Apache Tomcat 10x 10.0.0-M4 We should bundle a more recent version of...

Upgrade Apache Tomcat 8.5.50 - version affected by CVE-2020-9484

h3. Issue Summary The recently disclosed vulnerability regarding Tomcat|https://nvd.nist.gov/vuln/detail/CVE-2020-9484 affects the following versions: Apache Tomcat 7x 7.0.103 Apache Tomcat 8x 8.5.54 Apache Tomcat 9x 9.0.34 Apache Tomcat 10x 10.0.0-M4 We should bundle a more recent version of...

Fedora 31 : 1:tomcat (2020-ce396e7d5c)

This update includes a rebase from 9.0.34 up to 9.0.36 which resolves one CVE along with various other bugs/features : - rhbz1838964 CVE-2020-9484 tomcat: Apache Tomcat Remote Code Execution via session persistence fedora-all - rhbz1844885 tomcat-9.0.36 is available Note that Tenable Network...

The vulnerability of the AJP Connector service of the Apache Tomcat application server allows a hacker to gain unauthorized access to read files within web applications.

The vulnerability of the AJP Connector service of the Apache Tomcat application server is related to access control deficiencies. Exploiting this vulnerability can allow an attacker, operating remotely, to gain unauthorized read access to files within the web applications...

Cayin xPost 2.5 SQL Injection / Remote Code Execution Exploit

This Metasploit module exploits an unauthenticated remote SQL injection vulnerability in Cayin xPost versions 2.5 and below. The wayfindermeetinginput.jsp file's wayfinderseqid parameter can be injected blindly. Since this app bundles MySQL and Apache Tomcat the environment is pretty static and...

GLSA-202006-21 : Apache Tomcat: Remote code execution

The remote host is affected by the vulnerability described in GLSA-202006-21 Apache Tomcat: Remote code execution Apache Tomcat improperly handles deserialization of files under specific circumstances. Impact : A remote attacker could possibly execute arbitrary code with the privileges of the...