strtod.c, as used in the zend_strtod function in PHP 5.2 before 5.2.17 and 5.3 before 5.3.5, and other products, allows context-dependent attackers to cause a denial of service (infinite loop) via a certain floating-point value in scientific notation, which is not properly handled in x87 FPU registers, as demonstrated using 2.2250738585072011e-308.

strtod.c, as used in the zend_strtod function in PHP 5.2 before 5.2.17 and 5.3 before 5.3.5, and other products, allows context-dependent attackers to cause a denial of service (infinite loop) via a certain floating-point value in scientific notation, which is not properly handled in x87 FPU registers, as demonstrated using 2.2250738585072011e-308.

apache2-mod_php7-7.0.14-1.4 on GA media

php: XSS and SQL injection bypass via crafted overlong UTF-8 encoded string php: NULL pointer dereference in ZipArchive::getArchiveComment php: XSS mitigation bypass via utf8_decode() php: hang on numeric value 2.2250738585072011e-308 with x87 fpu