CVE-2023-23305 - Vulnerability Details - OpenCVE

Description

The GarminOS TVM component in CIQ API version 1.0.0 through 4.1.7 is vulnerable to various buffer overflows when loading binary resources. A malicious application embedding specially crafted resources could hijack the execution of the device's firmware.

Published: 2023-05-23

Score: 9.8 Critical

EPSS: < 1% Very Low

KEV: No

Impact:

Action:

Analysis

No analysis available yet.

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions

n/a

n/a

affected

Version	Status	Constraints
`n/a`	affected	—

Configuration 1 [-]

cpe:2.3:a:garmin:connect-iq:*:*:*:*:*:*:*:*

No data.

No data available yet.

Remediation

No remediation available yet.

Tracking

Sign in to view the affected projects.

Advisories

Source	ID	Title
EUVD	EUVD-2023-27405	The GarminOS TVM component in CIQ API version 1.0.0 through 4.1.7 is vulnerable to various buffer overflows when loading binary resources. A malicious application embedding specially crafted resources could hijack the execution of the device's firmware.

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

The EPSS score is 0.00537.

Exploitation poc

Automatable yes

Technical Impact total

References

Link	Providers
https://github.com/anvilsecure/garmin-ciq-app-research/blob/main/advisories/CVE-2023-23305.md
https://github.com/anvilsecure/garmin-ciq-app-research/blob/main/poc/GRMN-06.prg

History

Fri, 31 Jan 2025 14:15:00 +0000

Type	Values Removed	Values Added
References		https://github.com/anvilsecure/garmin-ciq-app-research/blob/main/poc/GRMN-06.prg
Metrics		ssvc `{'options': {'Automatable': 'yes', 'Exploitation': 'poc', 'Technical Impact': 'total'}, 'version': '2.0.3'}`

Subscriptions

Garmin Connect-iq

MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2023-05-23T00:00:00.000Z

Updated: 2025-01-31T13:47:22.908Z

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

Link: CVE-2023-23305

Vulnrichment

Updated: 2024-08-02T10:28:40.923Z

NVD

Status : Modified

Published: 2023-05-23T20:15:09.627

Modified: 2025-01-31T14:15:28.603

Link: CVE-2023-23305

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

CWE-120

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