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USN-1148-1: libmodplug vulnerabilities

13 June 2011

libmodplug could be made to run programs as your login if it opened a specially crafted file.

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Releases

Packages

  • libmodplug - Library for mod music based on ModPlug

Details

It was discovered that libmodplug did not correctly handle certain
malformed S3M media files. If a user or automated system were tricked into
opening a crafted S3M file, an attacker could cause a denial of service or
possibly execute arbitrary code with privileges of the user invoking the
program. (CVE-2011-1574)

It was discovered that libmodplug did not correctly handle certain
malformed ABC media files. If a user or automated system were tricked into
opening a crafted ABC file, an attacker could cause a denial of service or
possibly execute arbitrary code with privileges of the user invoking the
program. (CVE-2011-1761)

The default compiler options for affected releases should reduce the
vulnerability to a denial of service.

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 11.04
Ubuntu 10.10
Ubuntu 10.04

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