CVE-2023-23304 Information

Description

The GarminOS TVM component in CIQ API version 2.1.0 through 4.1.7 allows applications with a specially crafted head section to use the Toybox.SensorHistory module without permission. A malicious application could call any functions from the Toybox.SensorHistory module without the user’s consent and disclose potentially private or sensitive information.

Reference

https://github.com/anvilsecure/garmin-ciq-app-research/blob/main/advisories/CVE-2023-23304.md https://developer.garmin.com/connect-iq/api-docs/Toybox/SensorHistory.html