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.
Published: 2023-05-23
Score: 9.8 Critical
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

No vendor fix or workaround currently provided.

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Tracking

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Advisories
Source ID Title
EUVD EUVD EUVD-2023-27398 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.
History

Tue, 21 Jan 2025 15:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'poc', 'Technical Impact': 'total'}, 'version': '2.0.3'}


Subscriptions

Garmin Connect-iq
cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2025-01-21T15:01:03.944Z

Reserved: 2023-01-11T00:00:00.000Z

Link: CVE-2023-23298

cve-icon Vulnrichment

Updated: 2024-08-02T10:28:40.430Z

cve-icon NVD

Status : Modified

Published: 2023-05-23T20:15:09.213

Modified: 2024-11-21T07:45:57.690

Link: CVE-2023-23298

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses