RESTEasy enables GZIPInterceptor, which allows remote attackers to cause a denial of service via unspecified vectors.
rhn.redhat.com/errata/RHSA-2017-0517.html
rhn.redhat.com/errata/RHSA-2017-0826.html
rhn.redhat.com/errata/RHSA-2017-0827.html
rhn.redhat.com/errata/RHSA-2017-0828.html
rhn.redhat.com/errata/RHSA-2017-0829.html
www.securityfocus.com/bid/92744
access.redhat.com/errata/RHSA-2017:1675
access.redhat.com/errata/RHSA-2017:1676
access.redhat.com/errata/RHSA-2018:0002
access.redhat.com/errata/RHSA-2018:0003
access.redhat.com/errata/RHSA-2018:0004
access.redhat.com/errata/RHSA-2018:0005
access.redhat.com/errata/RHSA-2018:2143
access.redhat.com/errata/RHSA-2019:1222
bugzilla.redhat.com/show_bug.cgi?id=1372120