Vulnerability Information
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Vulnerability Title
N/A
Vulnerability Description
The iconv_substr function in PHP 5.2.4 and earlier allows context-dependent attackers to cause (1) a denial of service (application crash) via a long string in the charset parameter, probably also requiring a long string in the str parameter; or (2) a denial of service (temporary application hang) via a long string in the str parameter. NOTE: this might not be a vulnerability in most web server environments that support multiple threads, unless these issues can be demonstrated for code execution.
CVSS Information
N/A
Vulnerability Type
N/A
Vulnerability Title
PHP htmlentities和htmlspecialchars函数拒绝服务漏洞
Vulnerability Description
PHP是广泛使用的通用的脚本语言，特别适合于Web开发，可嵌入到HTML中。 PHP的5.2.5之前版本中存在多个安全漏洞，具体包括：htmlentities和htmlspecialchars函数中不会接受部分多字节序列从而导致拒绝服务。
CVSS Information
N/A
Vulnerability Type
N/A