Vulnerability Description
An issue was discovered on certain Nuki Home Solutions devices. The code used to parse the JSON objects received from the WebSocket service provided by the device leads to a stack buffer overflow. An attacker would be able to exploit this to gain arbitrary code execution on a KeyTurner device. This affects Nuki Smart Lock 3.0 before 3.3.5 and 2.0 before 2.12.4, as well as Nuki Bridge v1 before 1.22.0 and v2 before 2.13.2.
CVSS Score
CRITICAL
Related Weaknesses (CWE)
References
- https://latesthackingnews.com/2022/07/28/multiple-security-flaws-found-in-nuki-s
- https://nuki.io/en/security-updates/
- https://research.nccgroup.com/2022/07/25/technical-advisory-multiple-vulnerabili
- https://www.hackread.com/nuki-smart-locks-vulnerabilities-plethora-attack-option
- https://latesthackingnews.com/2022/07/28/multiple-security-flaws-found-in-nuki-s
- https://nuki.io/en/security-updates/
- https://research.nccgroup.com/2022/07/25/technical-advisory-multiple-vulnerabili
- https://www.hackread.com/nuki-smart-locks-vulnerabilities-plethora-attack-option
FAQ
What is CVE-2022-32504?
CVE-2022-32504 is a vulnerability with a CVSS score of 9.8 (CRITICAL). An issue was discovered on certain Nuki Home Solutions devices. The code used to parse the JSON objects received from the WebSocket service provided by the device leads to a stack buffer overflow. An ...
How severe is CVE-2022-32504?
CVE-2022-32504 has been rated CRITICAL with a CVSS base score of 9.8/10. This is considered a critical vulnerability requiring immediate attention.
Is there a patch for CVE-2022-32504?
Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.