Vulnerability Information
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Vulnerability Title
N/A
Vulnerability Description
The exif_process_IFD_in_MAKERNOTE function in ext/exif/exif.c in PHP before 5.5.38, 5.6.x before 5.6.24, and 7.x before 7.0.9 allows remote attackers to cause a denial of service (out-of-bounds array access and memory corruption), obtain sensitive information from process memory, or possibly have unspecified other impact via a crafted JPEG image.
CVSS Information
N/A
Vulnerability Type
N/A
Vulnerability Title
PHP ext/exif/exif.c文件安全漏洞
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文件中的‘exif_process_IFD_in_MAKERNOTE’函数存在安全漏洞。远程攻击者可借助特制的JPEG图像利用该漏洞造成拒绝服务（越边界数组访问和内存损坏），获取进程内存的敏感信息。以下版本受到影响：PHP 5.5.38之前的版本，5.6
CVSS Information
N/A
Vulnerability Type
N/A