CVE-2023-41206: D-Link DAP-1325 SetHostIPv6Settings IPv6Mode Stack-based Buffer Overflow Remote Code Execution Vulnerability
D-Link DAP-1325 SetHostIPv6Settings IPv6Mode Stack-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of D-Link DAP-1325 routers. Authentication is not required to exploit this vulnerability.
The specific flaw exists within the handling of XML data provided to the HNAP1 SOAP endpoint. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a fixed-length stack-based buffer. An attacker can leverage this vulnerability to execute code in the context of root. Was ZDI-CAN-18832.
Affected Software
Event History
Frequently Asked Questions
What is the severity of CVE-2023-41206?
CVE-2023-41206 has been categorized with a high severity due to its potential for remote code execution.
How do I fix CVE-2023-41206?
To mitigate CVE-2023-41206, update the D-Link DAP-1325 firmware to the latest version provided by the vendor.
Who is affected by CVE-2023-41206?
CVE-2023-41206 affects all installations of the D-Link DAP-1325 router.
Can CVE-2023-41206 be exploited remotely?
Yes, CVE-2023-41206 can be exploited remotely by network-adjacent attackers without requiring authentication.
What type of vulnerability is CVE-2023-41206?
CVE-2023-41206 is classified as a stack-based buffer overflow vulnerability leading to remote code execution.