lib/MessageStoreImpl.cpp in Red Hat Enterprise MRG before 1.2.2 allows remote authenticated users to cause a denial of service (stack memory exhaustion and broker crash) via a large persistent message.
AV:N/AC:L/Au:S/C:N/I:N/A:P
This vulnerability has a 1.47% probability of being exploited in the next 30 days, ranking higher than 73% of all scored CVEs.