CVE-2025-25529

Summary

CVE-2025-25529 is a buffer overflow vulnerability affecting Digital China DCBC Gateway 200-2.1.1. The issue arises due to the absence of length verification in the handling of static NAT rules configuration. An attacker can exploit this weakness to trigger a buffer overflow, potentially leading to a device crash or the execution of unauthorized commands remotely. This vulnerability poses a significant risk to network security and requires immediate attention and patching.

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