Vulnerability Information
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Vulnerability Title
N/A
Vulnerability Description
Integer underflow in the exif_entry_get_value function in exif-entry.c in the EXIF Tag Parsing Library (aka libexif) 0.6.20 might allow remote attackers to execute arbitrary code via vectors involving a crafted buffer-size parameter during the formatting of an EXIF tag, leading to a heap-based buffer overflow.
CVSS Information
N/A
Vulnerability Type
N/A
Vulnerability Title
Libexif ‘exif_entry_get_value’函数整数下溢漏洞
Vulnerability Description
libexif是一个使用C语言编写的函数库，用于从图形文件中读写EXIF元信息。 EXIF Tag Parsing Library （又名libexif） 0.6.20版本中的exif-entry.c中的exif_entry_get_value函数中存在整数下溢漏洞。远程攻击者可利用该漏洞通过包含在EXIF标签格式化期间的特制buffer-size参数的向量，执行任意代码，并导致基于堆的缓冲区溢出。
CVSS Information
N/A
Vulnerability Type
N/A