jiNa OCR Image to Text 1.0 - 拒绝服务 (PoC) 漏洞概述 漏洞类型: 拒绝服务 (DoS) EDB-ID: 45380 作者: Gionathan "John" Reale 发布日期: 2018-09-12 受影响版本: 1.0 影响范围 平台: Windows x86 6 受影响应用: jiNa OCR Image to Text 1.0 修复方案 页面未提供具体的修复方案或补丁信息。 POC 代码 ```python Exploit Title: jiNa OCR Image to Text 1.0 - Denial of Service (PoC) Author: Gionathan "John" Reale Discovery Date: 2018-09-10 Software Link: http://www.convertimagetotext.net/downloadsoftware.php Tested Version: 1.0 Tested on OS: Windows 7 32-bit Steps to Reproduce: Run the python exploit script, it will create a new file with the name "exploit.png"; Now start the program. Now when you are inside of the program attempt to convert the file "exploit.png" to pdf. Now wait and you will see a crash! #!/usr/bin/python