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PHP Vulnerability: CVE-2010-2191

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PHP Vulnerability: CVE-2010-2191

Severity
6
CVSS
(AV:N/AC:L/Au:N/C:P/I:P/A:N)
Published
06/07/2010
Created
07/25/2018
Added
10/01/2012
Modified
07/21/2021

Description

The (1) parse_str, (2) preg_match, (3) unpack, and (4) pack functions; the (5) ZEND_FETCH_RW, (6) ZEND_CONCAT, and (7) ZEND_ASSIGN_CONCAT opcodes; and the (8) ArrayObject::uasort method in PHP 5.2 through 5.2.13 and 5.3 through 5.3.2 allow context-dependent attackers to obtain sensitive information (memory contents) or trigger memory corruption by causing a userspace interruption of an internal function or handler. NOTE: vectors 2 through 4 are related to the call time pass by reference feature.

Solution(s)

  • php-upgrade-5_2_14
  • php-upgrade-5_3_3

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