USN-964-1: Likewise Open vulnerability

26 July 2010

Local login restrictions could be bypassed.

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Releases

Packages

  • likewise-open - Authentication services for Active Directory Domains

Details

Matt Weatherford discovered that Likewise Open did not correctly check
password expiration for the local-provider account. A local attacker could
exploit this to log into a system they would otherwise not have access to.

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 10.04

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

References

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Further reading