USN-5148-1: hivex vulnerability

16 November 2021

hivex could be made to crash or leak information if it received specially crafted input.

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Releases

Packages

  • hivex - utilities for reading and writing Windows Registry hives

Details

It was discovered that hivex incorrectly handled certain input. An attacker
could use this vulnerability to cause a crash 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 21.10
Ubuntu 21.04
Ubuntu 20.04
Ubuntu 18.04

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

References

Related notices

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Further reading