Stack-Based Buffer Overflow in D-Link DIR-842 Router
CVE-2020-8962
9.8CRITICAL
What is CVE-2020-8962?
A stack-based buffer overflow vulnerability affects the D-Link DIR-842 REVC router due to improper handling of the LOGINPASSWORD parameter in a POST request to the /MTFWU endpoint. The use of the unsafe strcpy function can lead to potential execution of arbitrary code, compromising the integrity and confidentiality of the device.