CVE-2018-3900

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.

Score

CVSS 3.0 9.1 Critical

Status

Modified - talos-cna@cisco.com

Published

2018-11-01

Last modified

2024-09-16

Weaknesses

CWE-119, CWE-121

Affected products

• Yi Technology (Yi)
• Yi Home (Yitechnology)
• Yi Home Camera Firmware (Yitechnology)

References

• https://www.talosintelligence.com/vulnerability_reports/TALOS-2018-0572