Vulnerability Information
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Vulnerability Title
N/A
Vulnerability Description
Integer overflow in PHP 5 up to 5.1.6 and 4 before 4.3.0 allows remote attackers to execute arbitrary code via an argument to the unserialize PHP function with a large value for the number of array elements, which triggers the overflow in the Zend Engine ecalloc function (Zend/zend_alloc.c).
CVSS Information
N/A
Vulnerability Type
N/A
Vulnerability Title
PHP ZendEngine ECalloc函数整数溢出漏洞
Vulnerability Description
PHP是广泛使用的通用目的脚本语言，特别适合于Web开发，可嵌入到HTML中。 PHP内存处理例程_ecalloc函数中存在整数溢出漏洞，远程攻击者可能利用此漏洞在服务器上执行指令。 如果脚本能够导致基于不可信任用户数据的内存分配的话，远程攻击者就可以通过发送特制的请求导致以apache用户的权限执行任意指令。
CVSS Information
N/A
Vulnerability Type
N/A