Test ID:	1.3.6.1.4.1.25623.1.0.146721
Category:	Web Servers
Title:	Apache Tomcat DoS Vulnerability (Sep 2021) - Linux
Summary:	Apache Tomcat is prone to a denial of service (DoS) vulnerability.
Description:	Summary: Apache Tomcat is prone to a denial of service (DoS) vulnerability. Vulnerability Insight: When Tomcat was configured to use NIO+OpenSSL or NIO2+OpenSSL for TLS, a specially crafted packet could be used to trigger an infinite loop resulting in a denial of service. Affected Software/OS: Apache Tomcat 8.5.0 through 8.5.63, 9.0.0-M1 through 9.0.43 and 10.0.0-M1 through 10.0.2. Solution: Update to version 8.5.64, 9.0.44, 10.0.4 or later. CVSS Score: 4.3 CVSS Vector: AV:N/AC:M/Au:N/C:N/I:N/A:P
Cross-Ref:	Common Vulnerability Exposure (CVE) ID: CVE-2021-41079 Debian Security Information: DSA-4986 (Google Search) https://www.debian.org/security/2021/dsa-4986 https://lists.apache.org/thread.html/rccdef0349fdf4fb73a4e4403095446d7fe6264e0a58e2df5c6799434%40%3Cannounce.tomcat.apache.org%3E https://lists.debian.org/debian-lts-announce/2021/09/msg00012.html https://lists.apache.org/thread.html/rb4de81ac647043541a32881099aa6eb5a23f1b7fd116f713f8ab9dbe@%3Cdev.tomcat.apache.org%3E https://lists.apache.org/thread.html/r6b6b674e3f168dd010e67dbe6848b866e2acf26371452fdae313b98a@%3Cusers.tomcat.apache.org%3E
Copyright	Copyright (C) 2021 Greenbone Networks GmbH

This is only one of 145615 vulnerability tests in our test suite. Find out more about running a complete security audit. To run a free test of this vulnerability against your system, register below.