1. Ubuntu Security Notices
  2. USN-1731-1

USN-1731-1: OpenStack Cinder vulnerability

Publication date

21 February 2013

Overview

Cinder could be made to crash if it received specially crafted input.

Releases

Packages

  • cinder - Cinder storage service - api server

Details

Stuart Stent discovered that Cinder would allow XML entity processing. A
remote unauthenticated attacker could exploit this using the Cinder API to
cause a denial of service via resource exhaustion. (CVE-2013-1664)

Stuart Stent discovered that Cinder would allow XML entity processing. A
remote unauthenticated attacker could exploit this using the Cinder API to
cause a denial of service via resource exhaustion. (CVE-2013-1664)

Update instructions

In general, a standard system update will make all the necessary changes.

Learn more about how to get the fixes.

The problem can be corrected by updating your system to the following package versions:

Ubuntu Release Package Version
12.10 quantal python-cinder –  2012.2.1-0ubuntu1.1

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References

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