CVE-2010-4645 in PHP

Resumen (Inglés)

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.

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Reservar

2011-01-03

Divulgación

2011-01-10

Estado

Confirmado

Voces

VulDB provides additional information and datapoints for this CVE:

ID	Vulnerabilidad	CWE	Exp	Con	CVE
56007	PHP strtod.c zend_strtod denegación de servicio	189	Prueba de concepto	Arreglo oficial	CVE-2010-4645

Fuentes

• MITRE
• NVD
• CVE Details