The SessionAdapter::ExchangeHandlerImpl::checkAlternate function in broker/SessionAdapter.cpp in the C++ Broker component in Apache Qpid before 0.6, as used in Red Hat Enterprise MRG before 1.3 and other products, allows remote authenticated users to cause a denial of service (NULL pointer dereference, daemon crash, and cluster outage) by attempting to modify the alternate of an exchange.
2010-10-18T17:00:02.610
2025-04-11T00:51:21.963
Deferred
CVSSv2: 4.0 (MEDIUM)
AV:N/AC:L/Au:S/C:N/I:N/A:P
8.0
2.9
Type | Vendor | Product | Version/Range | Vulnerable? |
---|---|---|---|---|
Application | apache | qpid | ≤ 0.5 | Yes |
Operating System | redhat | enterprise_mrg | ≤ 1.2.2 | Yes |
Operating System | redhat | enterprise_mrg | 1.0 | Yes |
Operating System | redhat | enterprise_mrg | 1.0.1 | Yes |
Operating System | redhat | enterprise_mrg | 1.0.2 | Yes |
Operating System | redhat | enterprise_mrg | 1.0.3 | Yes |
Operating System | redhat | enterprise_mrg | 1.1.1 | Yes |
Operating System | redhat | enterprise_mrg | 1.1.2 | Yes |
Operating System | redhat | enterprise_mrg | 1.2 | Yes |