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USN-4783-1: minimatch vulnerability

15 March 2021

minimatch could be made to crash if it received specially crafted input.

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Releases

Packages

  • node-minimatch - Convert glob expressions into RegExp objects for Node.js

Details

It was discovered that minimatch did not perform necessary bounds checking
on regular expressions. An attacker could use this vulnerability to cause a
denial of service.

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
Ubuntu 14.04

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

References

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Further reading