CVE-2014-8142 in PHP
Resumen (Inglés)
Use-after-free vulnerability in the process_nested_data function in ext/standard/var_unserializer.re in PHP before 5.4.36, 5.5.x before 5.5.20, and 5.6.x before 5.6.4 allows remote attackers to execute arbitrary code via a crafted unserialize call that leverages improper handling of duplicate keys within the serialized properties of an object, a different vulnerability than CVE-2004-1019.
Reservar
2014-10-10
Divulgación
2014-12-20
Voces
VulDB provides additional information and datapoints for this CVE:
| ID | Vulnerabilidad | CWE | Exp | Con | CVE |
|---|---|---|---|---|---|
| 68572 | PHP process_nested_data desbordamiento de búfer | 416 | Prueba de concepto | Arreglo oficial | CVE-2014-8142 |