83739 : Eucalyptus SOAP Request Credential Parsing Authentication Bypass Remote Command Execution
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Timeline

Disclosure Date
2012-07-11

Description

Eucalyptus contains a flaw that is triggered when an error occurs in the VMware Broker component authentication mechanism that causes the program to not properly verify credentials for SOAP requests. This may allow a remote attacker to bypass authentication and execute arbitrary commands.

Classification

Location: Remote / Network Access
Attack Type: Authentication Management, Input Manipulation
Impact: Loss of Integrity
Solution: Upgrade
Exploit: Exploit Unknown
Disclosure: Vendor Verified

Solution

Upgrade to version 3.0.2 or 3.1.0 or higher, as they have been reported to fix this vulnerability. An upgrade is required as there are no known workarounds.

Products

Eucalyptus Systems, Inc.

Eucalyptus

3.0.1

References

CVE ID: 2012-3241 (see also: NVD)
Secunia Advisory ID: 49912 49916
Related OSVDB ID: 83743
Vendor URL: http://www.eucalyptus.com/
Vendor Specific News/Changelog Entry: http://www.eucalyptus.com/eucalyptus-cloud/security/esa-04

Credit

Not Available

CVSSv2 Score

CVSSv2 Base Score = 7.5
Source: nvd.nist.gov | Generated: 2012-07-18 | Disagree?

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