CVE-2025-4883: D-Link DI-8100 Connection Limit Page ctxz.asp ctxz_asp stack-based overflow
A vulnerability was found in D-Link DI-8100 16.07.26A1. It has been declared as critical. This vulnerability affects the function ctxzasp of the file /ctxz.asp of the component Connection Limit Page. The manipulation of the argument def/defTcp/defUdp/defIcmp/defOther leads to stack-based buffer overflow. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used.
Affected Software
Event History
Frequently Asked Questions
What is the severity of CVE-2025-4883?
CVE-2025-4883 has been declared as a critical vulnerability.
How does CVE-2025-4883 affect the D-Link DI-8100?
CVE-2025-4883 affects the ctxz_asp function in the Connection Limit Page of the D-Link DI-8100.
What type of manipulation is possible with CVE-2025-4883?
CVE-2025-4883 allows manipulation of the argument def/defTcp/defUdp/defIcmp/defOther.
What are the potential consequences of exploiting CVE-2025-4883?
Exploitation of CVE-2025-4883 could lead to stack-based buffer overflow vulnerabilities.
How can I protect my D-Link DI-8100 from CVE-2025-4883?
To protect against CVE-2025-4883, ensure that your D-Link DI-8100 is updated to the latest firmware version that addresses this vulnerability.