What is the severity of CVE-2023-37316?

CVE-2023-37316 is classified as a critical vulnerability due to its potential for remote code execution.

How do I fix CVE-2023-37316?

To fix CVE-2023-37316, update your D-Link DAP-2622 router to the latest firmware version provided by D-Link.

Who is affected by CVE-2023-37316?

CVE-2023-37316 affects installations of D-Link DAP-2622 routers that have not been patched.

What type of attack can exploit CVE-2023-37316?

CVE-2023-37316 can be exploited through a stack-based buffer overflow attack from network-adjacent attackers.

Does CVE-2023-37316 require authentication?

No, CVE-2023-37316 does not require authentication to exploit the vulnerability.

Vulnerability/
CVE-2023-37316

high

8.8

CWE

121 119

3/5/2024

18/9/2024

CVE-2023-37316: D-Link DAP-2622 DDP Set IPv6 Address Default Gateway Stack-based Buffer Overflow Remote Code Execution Vulnerability

First published: Fri May 03 2024(Updated: )

D-Link DAP-2622 DDP Set IPv6 Address Default Gateway 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-2622 routers. Authentication is not required to exploit this vulnerability. The specific flaw exists within the DDP 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-20094.

Credit: zdi-disclosures@trendmicro.com

Affected Software	Affected Version	How to fix
D-Link DAP-2622

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Reference Links

Frequently Asked Questions

What is the severity of CVE-2023-37316?
CVE-2023-37316 is classified as a critical vulnerability due to its potential for remote code execution.
How do I fix CVE-2023-37316?
To fix CVE-2023-37316, update your D-Link DAP-2622 router to the latest firmware version provided by D-Link.
Who is affected by CVE-2023-37316?
CVE-2023-37316 affects installations of D-Link DAP-2622 routers that have not been patched.
What type of attack can exploit CVE-2023-37316?
CVE-2023-37316 can be exploited through a stack-based buffer overflow attack from network-adjacent attackers.
Does CVE-2023-37316 require authentication?
No, CVE-2023-37316 does not require authentication to exploit the vulnerability.

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