D-Link DAP-1320 Stack-Based Buffer Overflow Vulnerability

A critical stack-based buffer overflow vulnerability has been identified in the D-Link DAP-1320 range extender, specifically in version 1.00. The issue arises in the 'replace_special_char' function within the file '/storagein.pd-XXXXXX'. This vulnerability can be exploited remotely, leading to potential unauthorized access or manipulation of the device.

Impact

Exploitation of this vulnerability allows for a stack-based buffer overflow, which could be used to execute arbitrary code or cause a denial-of-service condition on the device.

Remediation

D-Link has recommended retiring this product and replacing it with a model that receives regular firmware updates.