It was found that routing packets to too many different dsts/too fast can lead
to a excessive resource consumption.
A remote attacker can use this flaw to crash the system.
This issue was found by Marcelo Ricardo Leitner of Red Hat.
This issue does not affect the Linux kernels as shipped with Red Hat Enterprise Linux 5, 6, 7 and Red Hat Enterprise MRG 2.
Created kernel tracking bugs for this issue:
Affects: fedora-all [bug 1188347]
kernel-3.18.5-201.fc21 has been pushed to the Fedora 21 stable repository. If problems still persist, please make note of it in this bug report.
kernel-3.18.5-101.fc20 has been pushed to the Fedora 20 stable repository. If problems still persist, please make note of it in this bug report.