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PHP Vulnerability: CVE-2019-11044

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PHP Vulnerability: CVE-2019-11044

Severity
5
CVSS
(AV:N/AC:L/Au:N/C:P/I:N/A:N)
Published
12/23/2019
Created
01/30/2020
Added
01/29/2020
Modified
07/21/2021

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.

Solution(s)

  • php-upgrade-7_2_26
  • php-upgrade-7_3_13

References

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