CVE-2023-41214: D-Link DAP-1325 setDhcpAssignRangeUpdate lan_ipaddr Stack-based Buffer Overflow Remote Code Execution Vulnerability
D-Link DAP-1325 setDhcpAssignRangeUpdate lanipaddr 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-18841.
Affected Software
Event History
Frequently Asked Questions
What is the severity of CVE-2023-41214?
CVE-2023-41214 has been classified as a critical severity vulnerability due to its potential for remote code execution.
How do I fix CVE-2023-41214?
To fix CVE-2023-41214, users should update their D-Link DAP-1325 router to the latest firmware version provided by D-Link.
What types of attacks can CVE-2023-41214 enable?
CVE-2023-41214 allows network-adjacent attackers to execute arbitrary code remotely on vulnerable D-Link DAP-1325 routers.
Is authentication required to exploit CVE-2023-41214?
No, exploitation of CVE-2023-41214 does not require authentication, making it easier for attackers to target affected devices.
Which devices are affected by CVE-2023-41214?
CVE-2023-41214 specifically affects D-Link DAP-1325 wireless routers.