Vulnerability CVE-2022-31627


Published: 2022-07-28

Description:
In PHP versions 8.1.x below 8.1.8, when fileinfo functions, such as finfo_buffer, due to incorrect patch applied to the third party code from libmagic, incorrect function may be used to free allocated memory, which may lead to heap corruption.

 References:
https://bugs.php.net/bug.php?id=81723

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