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PHP Vulnerability: CVE-2007-1484

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PHP Vulnerability: CVE-2007-1484

Severity
5
CVSS
(AV:L/AC:L/Au:N/C:P/I:P/A:P)
Published
03/16/2007
Created
07/25/2018
Added
10/01/2012
Modified
07/21/2021

Description

The array_user_key_compare function in PHP 4.4.6 and earlier, and 5.x up to 5.2.1, makes erroneous calls to zval_dtor, which triggers memory corruption and allows local users to bypass safe_mode and execute arbitrary code via a certain unset operation after array_user_key_compare has been called.

Solution(s)

  • php-upgrade-5_2_2

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