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USN-5398-1: Simple DirectMedia Layer vulnerability

28 April 2022

SDL (Simple DirectMedia Layer) could be made to crash or run programs if it opened a specially crafted file.

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Releases

Packages

  • libsdl1.2 - Simple DirectMedia Layer
  • libsdl2 - Cross-platform multimedia library with low access to hardware

Details

It was discovered that SDL (Simple DirectMedia Layer) incorrectly handled
certain files. An attacker could possibly use this issue to cause 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 21.10
Ubuntu 18.04
Ubuntu 16.04
Ubuntu 14.04

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

References

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Further reading