SB2016040504 - Fedora 23 update for qpid-proton

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Main Vulnerability Database SB2016040504

SB2016040504 - Fedora 23 update for qpid-proton

Published: April 5, 2016 Updated: April 24, 2025

Security Bulletin ID SB2016040504
CSH Severity
Low
Patch available
YES
Number of vulnerabilities 1
Exploitation vector Adjecent network
Highest impact Information disclosure

Breakdown by Severity

Low 100%
  • Low
  • Medium
  • High
  • Critical

Description

This security bulletin contains information about 1 vulnerability.


1) Cleartext transmission of sensitive information (CVE-ID: CVE-2016-2166)

CWE-ID: CWE-319 - Cleartext Transmission of Sensitive Information

CVSSv4: CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:U/U:Clear


The vulnerability allows a remote attacker to gain access to sensitive information.

The vulnerability exists due to proton.reactor.Connector, proton.reactor.Container, and  proton.utils.BlockingConnection classes in Apache Qpid Proton use insecure communication channel to transmit sensitive information for an amqps URI scheme when SSL support is unavailable. A remote attacker with ability to intercept network traffic can gain access to sensitive data.


Remediation

Install update from vendor's website.

References