Ubuntu 3735-1: OpenJDK 7 vulnerability
Summary
Update Instructions
The problem can be corrected by updating your system to the following package versions: Ubuntu 14.04 LTS: icedtea-7-jre-jamvm 7u181-2.6.14-0ubuntu0.2 openjdk-7-jdk 7u181-2.6.14-0ubuntu0.2 openjdk-7-jre 7u181-2.6.14-0ubuntu0.2 openjdk-7-jre-headless 7u181-2.6.14-0ubuntu0.2 openjdk-7-jre-lib 7u181-2.6.14-0ubuntu0.2 After a standard system update you need to restart any Java applications or applets to make all the necessary changes.
References
https://ubuntu.com/security/notices/USN-3735-1
CVE-2018-2952
Package Information
https://launchpad.net/ubuntu/+source/openjdk-7/7u181-2.6.14-0ubuntu0.2