CVE-2014-3669 in PHP

摘要 (英语)

Integer overflow in the object_custom function in ext/standard/var_unserializer.c in PHP before 5.4.34, 5.5.x before 5.5.18, and 5.6.x before 5.6.2 allows remote attackers to cause a denial of service (application crash) or possibly execute arbitrary code via an argument to the unserialize function that triggers calculation of a large length value.

预定

2014-05-14

披露

2014-10-29

条目

VulDB provides additional information and datapoints for this CVE:

标识符	漏洞	CWE	可利用	对策	CVE
68043	PHP unserialize 拒绝服务	189	未经证实	官方修复	CVE-2014-3669