Unrated severityNVD Advisory· Published May 23, 2023· Updated Jan 21, 2025

CVE-2023-23298

Description

The Toybox.Graphics.BufferedBitmap.initialize API method in CIQ API version 2.3.0 through 4.1.7 does not validate its parameters, which can result in integer overflows when allocating the underlying bitmap buffer. A malicious application could call the API method with specially crafted parameters and hijack the execution of the device's firmware.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

CIQ/CIQ APIdescription
Garmin/Connect IQllm-fuzzy
Range: >=2.3.0, <=4.1.7

Patches

Vulnerability mechanics

References

developer.garmin.com/connect-iq/api-docs/Toybox/Graphics/BufferedBitmap.htmlmitre
developer.garmin.com/connect-iq/compatible-devices/mitre
github.com/anvilsecure/garmin-ciq-app-research/blob/main/advisories/CVE-2023-23298.mdmitre

News mentions

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