Zero-Day Advisory

Fortinet Discovers Denial of Service Vulnerability in Smarter Coffee Maker

Summary

Fortinet's FortiGuard Labs has discovered a denial of service vulnerability on Smarter Coffee Maker SMC10-UK.

Smarter Coffee Maker is a connected coffee maker that end-users control remotely (e.g from a smartphone) and ask it to prepare cups of coffee, warm coffee, etc.

During a contest at the IoT Village of DefCamp 2016, Fortinet's FortiGuard Labs found a quick and easy Denial of Service attack on the connected coffee maker.

Solutions

Smarter considers the coffee maker must be connected to a secure WiFi only and has not patched the product.

Timeline

Fortinet reported the vulnerability to Smarter on November 11th, 2016.

Smarter confirmed the vulnerability on February 3rd, 2017.

Acknowledgement

This vulnerability was discovered by Axelle Apvrille of Fortinet's FortiGuard Labs.

IPS Subscription

Fortinet customers who subscribe to Fortinet's intrusion prevention (IPS) service should be protected against this vulnerability with the appropriate configuration parameters in place. Fortinet's IPS service is one component of FortiGuard Subscription Services, which also offer comprehensive solutions such as antivirus, Web content filtering and antispam capabilities. These services enable protection against threats on both application and network layers. FortiGuard Services are continuously updated by FortiGuard Labs, which enables Fortinet to deliver a combination of multi-layered security intelligence and true zero-day protection from new and emerging threats. These updates are delivered to all FortiGate, FortiMail and FortiClient products. Fortinet strictly follows responsible disclosure guidelines to ensure optimum protection during a threat's lifecycle.