In USBX before 6.4.3, the USB support module for Eclipse Foundation ThreadX, there was a potential out of bound read issue in _ux_host_class_hid_report_descriptor_get()
 when parsing a descriptor of an USB HID device.

Metrics

Attack Vector Local

Attack Complexity High

Privileges Required None

Attack Requirements None

User Interaction None

Vulnerable System Confidentiality Impact Low

Vulnerable System Integrity Impact Low

Vulnerable System Availability Impact None

Subsequent System Confidentiality Impact None

Subsequent System Integrity Impact None

Subsequent System Availability Impact None

No CVSS v3.1

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

No EPSS score available.

Key SSVC decision points have not yet been added.

Affected Vendors & Products

No data.

No data.

No data.

No data.

Advisories

No advisories yet.

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References
Link Providers
https://github.com/eclipse-threadx/usbx/security/advisories/GHSA-8m9v-jvjp-gmxq cve-icon cve-icon
History

Fri, 17 Oct 2025 05:45:00 +0000

Type Values Removed Values Added
Description In USBX before 6.4.3, the USB support module for Eclipse Foundation ThreadX, there was a potential out of bound read issue in _ux_host_class_hid_report_descriptor_get()  when parsing a descriptor of an USB HID device.
Title Inadequate bounds check and potential underflow in _ux_host_class_hid_report_descriptor_get()
Weaknesses CWE-191
References
Metrics cvssV4_0

{'score': 2.1, 'vector': 'CVSS:4.0/AV:L/AC:H/AT:N/PR:N/UI:N/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N'}
cve-icon MITRE

Status: PUBLISHED

Assigner: eclipse

Published:

Updated: 2025-10-17T05:32:45.567Z

Reserved: 2025-08-06T18:56:43.458Z

Link: CVE-2025-55096

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Received

Published: 2025-10-17T06:15:35.630

Modified: 2025-10-17T06:15:35.630

Link: CVE-2025-55096

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.