Moderate: Red Hat Security Advisory: qpid-proton security update

An update for qpid-proton is now available for Red Hat OpenStack Platform 14 Rocky. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each...

qpid-proton: TLS Man in the Middle Vulnerability

A cryptographic weakness was discovered in qpid-proton's use of TLS. If the qpid-proton client was used without client certificates, it would accept an anonymous cipher offered by the server. A man-in-the-middle attacker could use this to silently intercept traffic that should have been encrypted...

Moderate: Red Hat Security Advisory: qpid-proton security update

An update for qpid-proton is now available for Red Hat OpenStack Platform 13 Queens. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each...

qpid-proton: TLS Man in the Middle Vulnerability

A cryptographic weakness was discovered in qpid-proton's use of TLS. If the qpid-proton client was used without client certificates, it would accept an anonymous cipher offered by the server. A man-in-the-middle attacker could use this to silently intercept traffic that should have been encrypted...

Moderate: Red Hat Security Advisory: qpid-proton security update

An update for qpid-proton is now available for Red Hat OpenStack Platform 14 Rocky. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each...

qpid-proton: TLS Man in the Middle Vulnerability

A cryptographic weakness was discovered in qpid-proton's use of TLS. If the qpid-proton client was used without client certificates, it would accept an anonymous cipher offered by the server. A man-in-the-middle attacker could use this to silently intercept traffic that should have been encrypted...

Improper TLS Certificate Validation

Apache Qpid Proton is vulnerable to man-in-the-middle MitM attacks. A remote attacker is able to intercept TLS traffic as the application provides anonymous ciphers to authenticate a client regardless of the client's configuration to verify the server's certificate or hostname. The vulnerability ...

CVE-2019-0223

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...

Improper Certificate Validation

Overview qpidproton is a Proton is a high performance, lightweight messaging library. It can be used in the widest range of messaging applications including brokers, client libraries, routers, bridges, proxies, and more. Proton is based on the AMQP 1.0 messaging standard. Affected versions of thi...

Code injection

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...

CVE-2019-0223

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...

UBUNTU-CVE-2019-0223

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...

CVE-2019-0223

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...

CVE-2019-0223

CVE-2019-0223 concerns Apache Qpid Proton (C library and bindings) versions 0.9–0.27.0. Under TLS with OpenSSL versions before 1.1.0, a peer could be connected anonymously even when peer cert verification is configured, enabling a potential undetected man-in-the-middle attack if TLS traffic is in...

CVE-2019-0223

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...

CVE-2019-0223

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...

Vulnerability of the transport.ssl methods in the Qpid Proton-J messaging library, which allows attackers to carry out “man-in-the-middle” attacks.

The vulnerability of the transport.ssl method in the Qpid Proton-J messaging library is related to errors in the certificate validation process. Exploiting this vulnerability could allow a malicious actor to carry out a “man-in-the-middle” attack...

PT-2019-2586 · Apache +1 · Apache Qpid Proton +1

Name of the Vulnerable Software and Affected Versions: Apache Qpid Proton versions 0.9 through 0.27.0 Description: The issue is related to errors in the certificate authentication procedure, allowing a remote attacker to implement a man-in-the-middle attack and intercept TLS traffic by anonymousl...

GHSA-XVCH-R4WF-H8W9 Improper Certificate Validation in proton-j

The Apache Qpid Proton-J transport includes an optional wrapper layer to perform TLS, enabled by use of the 'transport.ssl...' methods. Unless a verification mode was explicitly configured, client and server modes previously defaulted as documented to not verifying a peer certificate, with option...

CVE-2018-17187

The Apache Qpid Proton-J transport includes an optional wrapper layer to perform TLS, enabled by use of the 'transport.ssl...' methods. Unless a verification mode was explicitly configured, client and server modes previously defaulted as documented to not verifying a peer certificate, with option...