Amazon Linux 2 Security Advisory: ALAS2TOMCAT9-2025-022
Advisory Released Date: 2025-09-04
Advisory Updated Date: 2025-09-04
Improper Resource Shutdown or Release vulnerability in Apache Tomcat made Tomcat vulnerable to the made you reset attack.
This issue affects Apache Tomcat: from 11.0.0-M1 through 11.0.9, from 10.1.0-M1 through 10.1.43 and from 9.0.0.M1 through 9.0.107. Older, EOL versions may also be affected.
Users are recommended to upgrade to one of versions 11.0.10, 10.1.44 or 9.0.108 which fix the issue. (CVE-2025-48989)
Affected Packages:
tomcat
Note:
This advisory is applicable to Amazon Linux 2 - Tomcat9 Extra. Visit this page to learn more about Amazon Linux 2 (AL2) Extras and this FAQ section for the difference between AL2 Core and AL2 Extras advisories.
Issue Correction:
Run yum update tomcat or yum update --advisory ALAS2TOMCAT9-2025-022 to update your system.
noarch:
tomcat-9.0.108-1.amzn2.0.1.noarch
tomcat-admin-webapps-9.0.108-1.amzn2.0.1.noarch
tomcat-docs-webapp-9.0.108-1.amzn2.0.1.noarch
tomcat-jsvc-9.0.108-1.amzn2.0.1.noarch
tomcat-jsp-2.3-api-9.0.108-1.amzn2.0.1.noarch
tomcat-lib-9.0.108-1.amzn2.0.1.noarch
tomcat-servlet-4.0-api-9.0.108-1.amzn2.0.1.noarch
tomcat-el-3.0-api-9.0.108-1.amzn2.0.1.noarch
tomcat-webapps-9.0.108-1.amzn2.0.1.noarch
src:
tomcat-9.0.108-1.amzn2.0.1.src