vulnerability

Amazon Linux AMI 2: CVE-2019-17569: Security patch for tomcat (ALASTOMCAT8.5-2023-012)

Severity
6
CVSS
(AV:N/AC:M/Au:N/C:P/I:P/A:N)
Published
Feb 24, 2020
Added
Sep 28, 2023
Modified
Nov 27, 2024

Description

The refactoring present in Apache Tomcat 9.0.28 to 9.0.30, 8.5.48 to 8.5.50 and 7.0.98 to 7.0.99 introduced a regression. The result of the regression was that invalid Transfer-Encoding headers were incorrectly processed leading to a possibility of HTTP Request Smuggling if Tomcat was located behind a reverse proxy that incorrectly handled the invalid Transfer-Encoding header in a particular manner. Such a reverse proxy is considered unlikely.

Solution(s)

amazon-linux-ami-2-upgrade-tomcatamazon-linux-ami-2-upgrade-tomcat-admin-webappsamazon-linux-ami-2-upgrade-tomcat-docs-webappamazon-linux-ami-2-upgrade-tomcat-el-3-0-apiamazon-linux-ami-2-upgrade-tomcat-javadocamazon-linux-ami-2-upgrade-tomcat-jsp-2-3-apiamazon-linux-ami-2-upgrade-tomcat-jsvcamazon-linux-ami-2-upgrade-tomcat-libamazon-linux-ami-2-upgrade-tomcat-servlet-3-1-apiamazon-linux-ami-2-upgrade-tomcat-webapps
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