Description
PHP 4.0.0 through 4.4.6 and 5.0.0 through 5.2.1 allows context-dependent attackers to read arbitrary memory locations via an interruption that triggers a user space error handler that changes a parameter to an arbitrary pointer, as demonstrated via the iptcembed function, which calls certain convert_to_* functions with its input parameters.
Remediation
References
Related Vulnerabilities
Drupal Other Vulnerability (CVE-2016-3166)
Oracle Database Server CVE-2007-0271 Vulnerability (CVE-2007-0271)
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Python Other Vulnerability (CVE-2006-4980)
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