Vulnerability Description
An exploitable code execution vulnerability exists in the QR code scanning functionality of Yi Home Camera 27US 1.8.7.0D. A specially crafted QR Code can cause a buffer overflow, resulting in code execution. An attacker can make the camera scan a QR code to trigger this vulnerability. Alternatively, a user could be convinced to display a QR code from the internet to their camera, which could exploit this vulnerability.
CVSS Score
HIGH
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Yitechnology | Yi Home Camera Firmware | 1.8.7.0d |
| Yitechnology | Yi Home Camera | - |
| Yitechnology | Yi Home | - |
Related Weaknesses (CWE)
References
- https://www.talosintelligence.com/vulnerability_reports/TALOS-2018-0572ExploitTechnical DescriptionThird Party Advisory
- https://www.talosintelligence.com/vulnerability_reports/TALOS-2018-0572ExploitTechnical DescriptionThird Party Advisory
FAQ
What is CVE-2018-3900?
CVE-2018-3900 is a vulnerability with a CVSS score of 8.8 (HIGH). An exploitable code execution vulnerability exists in the QR code scanning functionality of Yi Home Camera 27US 1.8.7.0D. A specially crafted QR Code can cause a buffer overflow, resulting in code exe...
How severe is CVE-2018-3900?
CVE-2018-3900 has been rated HIGH with a CVSS base score of 8.8/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2018-3900?
Check the references section above for vendor advisories and patch information. Affected products include: Yitechnology Yi Home Camera Firmware, Yitechnology Yi Home Camera, Yitechnology Yi Home.