D-Link DIR-2640 Stack Buffer Overflow Remote Code Execution Vulnerability

The D-Link DIR-2640 is a high power Wi-Fi router manufactured by the Chinese company AUO D-Link, which is mainly used to provide wireless network connectivity. The D-Link DIR-2640 suffers from a stack buffer overflow remote code execution vulnerability that stems from a stack-based buffer overflo...

CVE-2021-20133

Quagga Services on D-Link DIR-2640 less than or equal to version 1.11B02 are affected by an absolute path traversal vulnerability that allows a remote, authenticated attacker to set the "message of the day" banner to any file on the system, allowing them to read all or some of the contents of tho...

CVE-2021-34201

D-Link DIR-2640-US 1.01B04 is vulnerable to Buffer Overflow. There are multiple out-of-bounds vulnerabilities in some processes of D-Link AC2600DIR-2640. Local ordinary users can overwrite the global variables in the .bss section, causing the process crashes or changes...