CVE-2023-35745: D-Link DAP-2622 DDP Configuration Restore Filename Stack-based Buffer Overflow Remote Code Execution Vulnerability
First published: Fri May 03 2024(Updated: )
D-Link DAP-2622 DDP Configuration Restore Filename 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-20073.
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-2023-35745?
CVE-2023-35745 has been rated as critical due to its potential for remote code execution.
How do I fix CVE-2023-35745?
To fix CVE-2023-35745, update the D-Link DAP-2622 firmware to the latest version provided by the manufacturer.
Who is affected by CVE-2023-35745?
CVE-2023-35745 affects installations of the D-Link DAP-2622 routers that are network-adjacent.
Can CVE-2023-35745 be exploited without authentication?
Yes, CVE-2023-35745 can be exploited without authentication, allowing attackers to execute arbitrary code.
What type of vulnerability is CVE-2023-35745?
CVE-2023-35745 is classified as a stack-based buffer overflow vulnerability.
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