National Cyber Awareness System
Vulnerability Summary for CVE-2012-4446
Original release date:03/14/2013
Last revised:03/19/2013
Source:
US-CERT/NIST
Overview
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 authentication and have other unspecified impact via an AMQP request.
Impact
CVSS Severity (version 2.0):
Impact Subscore:
6.4
Exploitability Subscore:
8.6
CVSS Version 2 Metrics:
Access Vector: Network exploitable
Access Complexity: Medium
Authentication: Not required to exploit
Impact Type:Allows unauthorized disclosure of information; Allows unauthorized modification; Allows disruption of service
References to Advisories, Solutions, and Tools
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External Source: CONFIRM
Name: https://issues.apache.org/jira/browse/QPID-4631
External Source: MISC
Name: https://bugzilla.redhat.com/show_bug.cgi?id=851355
External Source: SECUNIA
Name: 52516
Type: Advisory
External Source: REDHAT
Name: RHSA-2013:0562
External Source: REDHAT
Name: RHSA-2013:0561
