USN-7469-1 fixed a vulnerability in Apache Traffic Server. This update provides the corresponding updates for Apache Tomcat.
Original advisory details:
It was discovered that Apache Traffic Server exhibited poor server resource management in its HTTP/2 protocol. An attacker could possibly use this issue to cause Apache Traffic Server to crash, resulting in a denial of service.
{ "availability": "Available with Ubuntu Pro: https://ubuntu.com/pro", "binaries": [ { "binary_name": "libtomcat8-embed-java", "binary_version": "8.5.39-1ubuntu1~18.04.3+esm4" }, { "binary_name": "libtomcat8-java", "binary_version": "8.5.39-1ubuntu1~18.04.3+esm4" }, { "binary_name": "tomcat8", "binary_version": "8.5.39-1ubuntu1~18.04.3+esm4" }, { "binary_name": "tomcat8-admin", "binary_version": "8.5.39-1ubuntu1~18.04.3+esm4" }, { "binary_name": "tomcat8-common", "binary_version": "8.5.39-1ubuntu1~18.04.3+esm4" }, { "binary_name": "tomcat8-docs", "binary_version": "8.5.39-1ubuntu1~18.04.3+esm4" }, { "binary_name": "tomcat8-examples", "binary_version": "8.5.39-1ubuntu1~18.04.3+esm4" }, { "binary_name": "tomcat8-user", "binary_version": "8.5.39-1ubuntu1~18.04.3+esm4" } ] }