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PHP Vulnerability: CVE-2019-11040

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PHP Vulnerability: CVE-2019-11040

Severity
6
CVSS
(AV:N/AC:L/Au:N/C:P/I:N/A:P)
Published
06/19/2019
Created
06/26/2019
Added
06/25/2019
Modified
07/21/2021

Description

When PHP EXIF extension is parsing EXIF information from an image, e.g. via exif_read_data() function, in PHP versions 7.1.x below 7.1.30, 7.2.x below 7.2.19 and 7.3.x below 7.3.6 it is possible to supply it with data what will cause it to read past the allocated buffer. This may lead to information disclosure or crash.

Solution(s)

  • php-upgrade-7_1_30
  • php-upgrade-7_2_19
  • php-upgrade-7_3_6

References

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