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CVE-2019-11044 In PHP versions 7.2.x below 7.2.26, 7.3.x below 7.3.13 and 7.4.0 on Windows, PHP link() function accepts filenames…

Description

In PHP versions 7.2.x below 7.2.26, 7.3.x below 7.3.13 and 7.4.0 on Windows, PHP link() function accepts filenames with embedded \0 byte and treats them as terminating at that byte. This could lead to security vulnerabilities, e.g. in applications checking paths that the code is allowed to access.

Produits et versions touchés

Produit Versions touchées Corrigé en
PHP 7.4 7.4.x → < 7.4.1 7.4.1
PHP 7.3 7.3.x → < 7.3.13 7.3.13
PHP 7.2 7.2.x → < 7.2.26 7.2.26

Références

Chronologie

  1. Publiée
  2. Dernière modification
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