Vulnerability Information
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Vulnerability Title
XnSoft XnView Classic RWZ File Parsing Integer Underflow Remote Code Execution Vulnerability
Vulnerability Description
XnSoft XnView Classic RWZ File Parsing Integer Underflow Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of XnSoft XnView Classic. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the parsing of RWZ files. The issue results from the lack of proper validation of user-supplied data, which can result in an integer underflow before writing to memory. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-22913.
CVSS Information
N/A
Vulnerability Type
整数下溢(超界折返)
Vulnerability Title
XnSoft XnView Classic 数字错误漏洞
Vulnerability Description
XnSoft XnView Classic是XnSoft公司的一套图片查看软件。该软件可用于查看、转换、组织和编辑图形及视频文件。 XnSoft XnView Classic存在数字错误漏洞，该漏洞源于RWZ文件解析过程中对用户提供的数据验证不当，可能导致整数下溢，从而在写入内存时引发问题。攻击者可以利用此漏洞在当前进程的环境中执行代码。
CVSS Information
N/A
Vulnerability Type
N/A