CVE-2018-3892

An exploitable firmware downgrade vulnerability exists in the time syncing functionality of Yi Home Camera 27US 1.8.7.0D. A specially crafted packet can cause a buffer overflow, resulting in code execution. An attacker can intercept and alter network traffic to trigger this vulnerability.

Score

CVSS 3.0 9.6 Critical

Status

Modified - talos-cna@cisco.com

Published

2018-11-02

Last modified

2024-08-05

Weaknesses

CWE-120, CWE-121

Affected products

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

References

• https://www.talosintelligence.com/vulnerability_reports/TALOS-2018-0567