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USN-3185-1: libXpm vulnerability

1 February 2017

libXpm could be made to crash or run programs if it opened a specially crafted file.

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Releases

Packages

Details

It was discovered that libXpm incorrectly handled certain XPM files. If a
user or automated system were tricked into opening a specially crafted XPM
file, a remote attacker could use this issue to cause libXpm to crash,
resulting in a denial of service, or possibly execute arbitrary code.

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 16.10
Ubuntu 16.04
Ubuntu 14.04
Ubuntu 12.04

After a standard system update you need to restart your session to make
all the necessary changes.

References

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Further reading