CVE-2025-25891

Summary

CVE-2025-25891 is a buffer overflow vulnerability affecting D-Link DSL-3782 v1.01. The issue can be triggered by manipulating the destination, netmask, and gateway parameters in a crafted packet. Successful exploitation results in a Denial of Service condition, preventing legitimate users from accessing the affected device. Attackers can capitalize on this vulnerability to disrupt network services, causing inconvenience and potential downtime. Network administrators are advised to update their D-Link DSL-3782 firmware to mitigate the risk of this exploit.

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