Symfony 2.8.52 released

November 13, 2019 • Published by Fabien Potencier

Warning: Symfony 2.8 is no longer supported. Consider upgrading your applications to the most recent Symfony version.

Symfony 2.8.52 has just been released. Here is a list of the most important changes:

security #cve-2019-18888 [HttpFoundation] fix guessing mime-types of files with leading dash (@nicolas-grekas)
security #cve-2019-18887 [HttpKernel] Use constant time comparison in UriSigner (@stof)

Want to upgrade to this new release? Fortunately, because Symfony protects backwards-compatibility very closely, this should be quite easy. Read our upgrade documentation to learn more.

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Published in #Releases

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