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Apache Qpid Two Denial of Service Vulnerabilities

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Release Date:  2013-03-07    Views:  1,391

Secunia Advisory SA52510

Where:

From local network

Impact:

DoS

Solution Status:

Vendor Workaround

Software:

CVE Reference(s):

Description


Two vulnerabilities have been reported in Apache Qpid, which can be exploited by malicious users and malicious people to cause a DoS (Denial of Service).

1) An error when decoding AMQP types in certain messages can be exploited to exhaust memory resources and subsequently terminate the server process via a specially crafted client-properties map in a connection.start-ok message.

2) An integer overflow error in the "qpid::framing::Buffer::checkAvailable()" function (qpid/cpp/include/qpid/framing/Buffer.h) can be exploited to cause a buffer overflow.


Solution:
Fixed in the SVN repository.

Further details available to Secunia VIM customers

Provided and/or discovered by:
Florian Weimer, Red Hat Product Security Team.

Original Advisory:
Apache Qpid:
https://issues.apache.org/jira/browse/QPID-4629

Red Hat:
https://bugzilla.redhat.com/show_bug.cgi?id=861234
https://bugzilla.redhat.com/show_bug.cgi?id=861241

Deep Links:
Links available to Secunia VIM customers

Do you have additional information related to this advisory?

Please provide information about patches, mitigating factors, new versions, exploits, faulty patches, links, and other relevant data by posting comments to this Advisory. You can also send this information to vuln@secunia.com

Subject: Apache Qpid Two Denial of Service Vulnerabilities

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