Hello Jira Team
Currently we have jira version of 7.1.7 and java 1.8. Currently there are multiple Vulnerabilities so we are planning upgrade java version.
If we check that java version in system we are getting this (build 1.8.0_212-8u212-b03-0ubuntu1.16.04.1-b03)
Could you please share the java compatibility version with build for Jira 7.1.7
Which will resolved this CVE-2019-2699 CVE-2019-2697 CVE-2019-2698 CVE-2019-2602 CVE-2019-2684
Please let me know if any other information.