USN-3772-1: UDisks vulnerability

26 September 2018

Udisks could be made to crash or expose sensitive information.

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Releases

Packages

  • udisks2 - service to access and manipulate storage devices

Details

It was discovered that UDisks incorrectly handled format strings when
logging. A local attacker could possibly use this issue to cause a denial
of service or obtain sensitive information.

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 18.04

After a standard system update you need to reboot your computer to make
all the necessary changes.

References

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Further reading