Priority MEDIUM 42
While investigating bug PROTON-2014, we discovered that under some circumstances Apache Qpid Proton versions 0.9 to 0.27.0 (C library and its language bindings) can connect to a peer anonymously using TLS *even when conf…
CVSS 3.1HIGH 7.4· Network · No auth · No interaction · EPSS 0.06228 · Published 2019-04-23 · Partial fix
Priority MEDIUM 40
The qpidd broker in Apache Qpid 0.30 and earlier allows remote authenticated users to cause a denial of service (daemon crash) via an AMQP message with (1) an invalid range in a sequence set, (2) content-bearing methods…
CVSS 3.0MEDIUM 6.5· Network · Low privileges · No interaction · EPSS 0.08523 · Published 2018-02-21 · Partial fix CWE-19
Priority MEDIUM 49
qpidd in Apache Qpid 0.30 and earlier allows remote attackers to cause a denial of service (daemon crash) via a crafted protocol sequence set.
CVSS 3.0HIGH 7.5· Network · No auth · No interaction · EPSS 0.15119 · Published 2017-10-30 · Partial fix CWE-19
Priority LOW 32
Unspecified vulnerability in Apache Qpid 0.30 and earlier allows remote attackers to bypass access restrictions on qpidd via unknown vectors, related to 0-10 connection handling.
CVSS 2.0MEDIUM 5.0· Network · No auth · Interaction — · EPSS 0.06623 · Published 2015-02-02 · Partial fix CWE-264
Priority LOW 30
XML external entity (XXE) vulnerability in the XML Exchange module in Apache Qpid 0.30 allows remote attackers to cause outgoing HTTP connections via a crafted message.
CVSS 2.0MEDIUM 4.3· Network · No auth · Interaction — · EPSS 0.06918 · Published 2014-11-17 · No fix listed CWE-19
Priority LOW 30
The Python client in Apache Qpid before 2.2 does not verify that the server hostname matches a domain name in the subject's Common Name (CN) or subjectAltName field of the X.509 certificate, which allows man-in-the-middl…
CVSS 2.0MEDIUM 5.8· Network · No auth · Interaction — · EPSS 0.01824 · Published 2013-08-23 · Partial fix · 0.22 CWE-20
Priority LOW 29
The serializing/deserializing functions in the qpid::framing::Buffer class in Apache Qpid 0.20 and earlier allow remote attackers to cause a denial of service (assertion failure and daemon exit) via unspecified vectors.
CVSS 2.0MEDIUM 5.0· Network · No auth · Interaction — · EPSS 0.03184 · Published 2013-03-12 · No fix listed CWE-119
Priority LOW 35
Integer overflow in the qpid::framing::Buffer::checkAvailable function in Apache Qpid 0.20 and earlier allows remote attackers to cause a denial of service (crash) via a crafted message, which triggers an out-of-bounds r…
CVSS 2.0MEDIUM 5.0· Network · No auth · Interaction — · EPSS 0.09212 · Published 2013-03-12 · Partial fix CWE-189
Priority LOW 32
The AMQP type decoder in Apache Qpid 0.20 and earlier allows remote attackers to cause a denial of service (memory consumption and server crash) via a large number of zero width elements in the client-properties map in a…
CVSS 2.0MEDIUM 5.0· Network · No auth · Interaction — · EPSS 0.06355 · Published 2013-03-12 · Partial fix CWE-189
Priority LOW 38
The default configuration for Apache Qpid 0.20 and earlier, when the federation_tag attribute is enabled, accepts AMQP connections without checking the source user ID, which allows remote attackers to bypass authenticati…
CVSS 2.0MEDIUM 6.8· Network · No auth · Interaction — · EPSS 0.04913 · Published 2013-03-12 · Partial fix · 0.20 CWE-287
Priority LOW 30
Apache Qpid 0.17 and earlier does not properly restrict incoming client connections, which allows remote attackers to cause a denial of service (file descriptor consumption) via a large number of incomplete connections.
CVSS 2.0MEDIUM 5.0· Network · No auth · Interaction — · EPSS 0.04236 · Published 2012-09-28 · Partial fix CWE-399
Priority LOW 32
Apache QPID 0.14, 0.16, and earlier uses a NullAuthenticator mechanism to authenticate catch-up shadow connections to AMQP brokers, which allows remote attackers to bypass authentication.
CVSS 2.0MEDIUM 5.0· Network · No auth · Interaction — · EPSS 0.06394 · Published 2012-08-27 · Fixed in 0.17 CWE-287
Priority MEDIUM 41
Apache Qpid 0.12 does not properly verify credentials during the joining of a cluster, which allows remote attackers to obtain access to the messaging functionality and job functionality of a cluster by leveraging knowle…
CVSS 2.0HIGH 7.5· Network · No auth · Interaction — · EPSS 0.0525 · Published 2012-05-03 · Partial fix CWE-287
Priority LOW 26
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…
CVSS 2.0MEDIUM 4.0· Network · Low privileges · Interaction — · EPSS 0.04086 · Published 2010-10-18 · Fixed
Priority LOW 32
The Cluster::deliveredEvent function in cluster/Cluster.cpp in Apache Qpid, as used in Red Hat Enterprise MRG before 1.3 and other products, allows remote attackers to cause a denial of service (daemon crash and cluster…
CVSS 2.0MEDIUM 5.0· Network · No auth · Interaction — · EPSS 0.05927 · Published 2010-10-18 · Fixed
Priority LOW 28
sys/ssl/SslSocket.cpp in qpidd in Apache Qpid, as used in Red Hat Enterprise MRG before 1.2.2 and other products, when SSL is enabled, allows remote attackers to cause a denial of service (daemon outage) by connecting to…
CVSS 2.0MEDIUM 4.3· Network · No auth · Interaction — · EPSS 0.04711 · Published 2010-10-12 · Fixed