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USN-1986-1: Network Audio System (NAS) vulnerabilities

1 October 2013

Several security issues were fixed in Network Audio System (NAS).

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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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Releases

Packages

  • nas - Network Audio System

Details

Hamid Zamani discovered multiple security issues in the Network Audio
System (NAS) server. An attacker could possibly use these issues to cause a
denial of service or execute arbitrary code. (CVE-2013-4256, CVE-2013-4257)

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 13.04
Ubuntu 12.10
Ubuntu 12.04

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