imPC@ndo IT

Tracker / CVE-2019-0223

CVE-2019-0223

High 7.4

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 configured to verify the peer certificate* while used with OpenSSL versions before 1.1.0. This means that an undetected man in the middle attack could be constructed if an attacker can arrange to intercept TLS traffic.

Affected products and versions

apache qpid · 0.9 → 0.27.0
redhat enterprise_linux_desktop
redhat enterprise_linux_eus
redhat enterprise_linux_server
redhat enterprise_linux_server_aus
redhat enterprise_linux_server_tus
redhat enterprise_linux_workstation
redhat jboss_amq_clients_2
redhat openstack
redhat satellite

Analysis

This page is not indexable yet.Until it carries original analysis — what it actually exposes, how to check in two minutes whether a system was touched, what to do if it was — the page stays noindex. The database decides that, not the template.

References