More information about this security flaw is available in the following bug: https://bugzilla.redhat.com/show_bug.cgi?id=2336038 Disclaimer: Community trackers are created by Red Hat Product Security team on a best effort basis. Package maintainers are required to ascertain if the flaw indeed affects their package, before starting the update process.
We do not ship RPKI module with FRR in Fedora. This capability is not available and since the exploit is limited to code in bgp_rpki.c that we do not ship nor do we build it, our version of FRR is not affected. I am closing this bug, feel free to reopen should you assume that the above statement is incorrect.