National Cyber Awareness System
Vulnerability Summary for CVE-2011-0730
Original release date:06/02/2011
Last revised:06/14/2011
Source:
US-CERT/NIST
Overview
Eucalyptus before 2.0.3 and Eucalyptus EE before 2.0.2, as used in Ubuntu Enterprise Cloud (UEC) and other products, do not properly interpret signed elements in SOAP requests, which allows man-in-the-middle attackers to execute arbitrary commands by modifying a request, related to an "XML Signature Element Wrapping" or a "SOAP signature replay" issue.
Impact
CVSS Severity (version 2.0):
Impact Subscore:
6.4
Exploitability Subscore:
8.0
CVSS Version 2 Metrics:
Access Vector: Network exploitable
Access Complexity: Low
Authentication: 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://launchpad.net/ubuntu/+source/eucalyptus/+changelog
Type: Patch Information
External Source: CONFIRM
Name: http://launchpadlibrarian.net/72472626/eucalyptus_2.0.1%2Bbzr1256-0ubuntu5_2.0.1%2Bbzr1256-0ubuntu6.diff.gz
Type: Patch Information
External Source: CONFIRM
Name: https://bugs.launchpad.net/bugs/746101
External Source: XF
Name: eucalyptus-soap-command-execution(67670)
External Source: UBUNTU
Name: USN-1137-1
External Source: BID
Name: 48000
External Source: SECUNIA
Name: 44705
Type: Advisory
External Source: CONFIRM
Name: http://open.eucalyptus.com/wiki/esa-02
Type: Advisory