CVE-2014-8142 in PHPinformation

Résumé (Anglaise)

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.

Réserver

10/10/2014

Divulgation

20/12/2014

Entrées

VulDB provides additional information and datapoints for this CVE:

ID	Vulnérabilité	CWE	Exp	Con	CVE
68572	PHP process_nested_data buffer overflow	416	Preuve de concept	Correctif officiel	CVE-2014-8142

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