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CVE-2023-43251

Description

XNSoft Nconvert 7.136 has an Exception Handler Chain Corrupted via a crafted image file. Attackers could exploit this issue for a Denial of Service (DoS) or possibly to achieve code execution.

POC

Reference

- http://packetstormsecurity.com/files/175145/XNSoft-Nconvert-7.136-Buffer-Overflow-Denial-Of-Service.html

- http://seclists.org/fulldisclosure/2023/Oct/15

Github

- https://github.com/mrtouch93/exploits