Vulnerability CVE-2012-4458
Published: 2013-03-13   Modified: 2013-03-15

Description:
The AMQP type decoder in Apache Qpid 0.20 and earlier allows remote attackers to cause a denial of service (memory consumption and server crash) via a large number of zero width elements in the client-properties map in a connection.start-ok message.

Type:

CWE-189

 (Numeric Errors)

CVSS2 => (AV:N/AC:L/Au:N/C:N/I:N/A:P)

CVSS Base Score
Impact Subscore
Exploitability Subscore
5/10
2.9/10
10/10
Exploit range
Attack complexity
Authentication
Remote
Low
No required
Confidentiality impact
Integrity impact
Availability impact
None
None
Partial
Affected software
Apache -> QPID 

 References:
http://svn.apache.org/viewvc?view=revision&revision=1453031
https://issues.apache.org/jira/issues/?jql=fixVersion%20%3D%20%220.21%22%20AND%20project%20%3D%20QPID
https://issues.apache.org/jira/browse/QPID-4629
https://bugzilla.redhat.com/show_bug.cgi?id=861234
http://secunia.com/advisories/52516
http://rhn.redhat.com/errata/RHSA-2013-0562.html
http://rhn.redhat.com/errata/RHSA-2013-0561.html
Copyright 2024, cxsecurity.com

 

Back to Top