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USN-1247-1: Nova vulnerability

25 October 2011

Nova could be made to expose sensitive information.

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Releases

Packages

  • nova - OpenStack Compute cloud infrastructure

Details

An information leak was discovered in Nova. An attacker with access to a
valid EC2_ACCESS_KEY could obtain the corresponding EC2_SECRET_KEY for that
user.

Reduce your security exposure

Ubuntu Pro provides ten-year security coverage to 25,000+ packages in Main and Universe repositories, and it is free for up to five machines.

Learn more about Ubuntu Pro

Update instructions

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

Ubuntu 11.10

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

References

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Further reading