Buffer Overflow Vulnerability in D-Link DIR-842 Router
CVE-2023-39666
9.8CRITICAL
What is CVE-2023-39666?
The D-Link DIR-842 router is susceptible to multiple buffer overflow vulnerabilities found within the fgets function. This issue is specifically exploitative through the acStack_120 and acStack_220 parameters, potentially allowing attackers to execute arbitrary code or disrupt service. Proper validation and sanitization of input parameters should be implemented to mitigate this security risk.