CVE-2023-51635: (Pwn2Own) NETGEAR RAX30 fing_dil Stack-based Buffer Overflow Remote Code Execution Vulnerability
NETGEAR RAX30 fingdil Stack-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of NETGEAR RAX30 routers. Authentication is not required to exploit this vulnerability.
The specific flaw exists within fingdil service. 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-19843.
Affected Software
Event History
Frequently Asked Questions
What is the severity of CVE-2023-51635?
CVE-2023-51635 is considered a critical vulnerability due to its ability to allow remote code execution without authentication.
How can I mitigate CVE-2023-51635?
To mitigate CVE-2023-51635, update your NETGEAR RAX30 router firmware to the latest version provided by the manufacturer.
Who is affected by CVE-2023-51635?
CVE-2023-51635 affects NETGEAR RAX30 routers and their associated firmware versions up to 1.0.12.100_hotfix.
Is authentication required to exploit CVE-2023-51635?
No, authentication is not required to exploit CVE-2023-51635, making it particularly dangerous.
What type of vulnerability is CVE-2023-51635?
CVE-2023-51635 is a stack-based buffer overflow vulnerability that allows for remote code execution.