Vulnerability Information
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Vulnerability Title
N/A
Vulnerability Description
The exif_convert_any_to_int function in ext/exif/exif.c in PHP before 5.6.30, 7.0.x before 7.0.15, and 7.1.x before 7.1.1 allows remote attackers to cause a denial of service (application crash) via crafted EXIF data that triggers an attempt to divide the minimum representable negative integer by -1.
CVSS Information
N/A
Vulnerability Type
N/A
Vulnerability Title
PHP 数字错误漏洞
Vulnerability Description
PHP（PHP：Hypertext Preprocessor，PHP：超文本预处理器）是PHP Group和开放源代码社区共同维护的一种开源的通用计算机脚本语言。该语言主要用于Web开发，支持多种数据库及操作系统。 PHP中的ext/exif/exif.c文件的‘exif_convert_any_to_int’函数存在安全漏洞。远程攻击者可借助特制的EXIF数据利用该漏洞造成拒绝服务（应用程序崩溃）。以下版本受到影响：PHP 5.6.30之前的版本，7.0.15之前的7.0.x版本，7.1.1版之前的7.
CVSS Information
N/A
Vulnerability Type
N/A