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PHP Numeric Errors Vulnerability - CVE-2011-4566 - Vulnerability Database
PHP

PHP Numeric Errors Vulnerability - CVE-2011-4566

Medium
Reference: CVE-2011-4566
NVD Link: https://nvd.nist.gov/vuln/detail/CVE-2011-4566
Title: PHP Numeric Errors Vulnerability
Overview:

Integer overflow in the exif_process_IFD_TAG function in exif.c in the exif extension in PHP 5.4.0beta2 on 32-bit platforms allows remote attackers to read the contents of arbitrary memory locations or cause a denial of service via a crafted offset_val value in an EXIF header in a JPEG file a different vulnerability than CVE-2011-0708.