CVE-2019-0223

7.4HIGH

Key Information:

Vendor
Apache
Status
Apache Qpid Proton
Vendor
CVE Published:
23 April 2019

Summary

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 Version(s)

Apache Qpid Proton 0.9 to 0.27.0

References

https://lists.apache.org/thread.html/49c83f0acce5ceaeffca...
mailing-listx_refsource_MLIST
https://lists.apache.org/thread.html/3adb2f020f705b4fd453...
mailing-listx_refsource_MLIST
http://www.openwall.com/lists/oss-security/2019/04/23/4
mailing-listx_refsource_MLIST

CVSS V3.1

Score:
7.4
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
High
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.