USN-4822-1: Firebird vulnerability

15 March 2021

Firebird could be made to crash or run programs if it received specially crafted input.

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Releases

Packages

  • firebird2.5 - A full-featured, open source SQL database derived from Borland InterBase 6.0

Details

It was discovered that Firebird exposed certain UDF libraries. An
authenticated attacker could use this vulnerability to cause a denial of service
(crash) 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 16.04

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

References

Related notices

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Further reading