USN-600-1: rsync vulnerability

11 April 2008

rsync vulnerability

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Releases

Packages

Details

Sebastian Krahmer discovered that rsync could overflow when handling ACLs.
An attacker could construct a malicious set of files that when processed
by rsync could lead to arbitrary code execution or a crash.

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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.

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Update instructions

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

Ubuntu 7.10
Ubuntu 7.04

In general, a standard system upgrade is sufficient to effect the
necessary changes.

References

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Further reading