CVE-2025-55098

LOW EPSS 21.3%
Published Oct 17, 20258mo ago · Modified Jun 17, 20261w ago
1.0 CVSS 4.0
Low
Find Similar
Published Oct 17, 2025 8mo ago
Last Modified Jun 17, 2026 1w ago

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_audio_device_type_get() when parsing a descriptor of an USB audio device.

CVSS Details

Base Score
1.0
Exploitability
—
Impact
—
Vector string
CVSS:4.0/AV:P/AC:H/AT:N/PR:N/UI:N/VC:N/VI:L/VA:L/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
Attack Vector Physical
Attack Complexity High
Privileges Required None
User Interaction None
Scope X

Threat Intelligence

EPSS Exploit Probability
21.3% percentile
Exploit & Patch Status
Public Exploit Known
No Patch Available

Weaknesses 1

CWE-125 Out-of-bounds Read Memory Safety

Affected Products 1

VendorProductVersionRange
eclipsethreadx_usbx* <6.4.3.202503

References 1

  • github.com https://github.com/eclipse-threadx/usbx/security/advisories/GHSA-4jc2-x5hv-46fq
    ExploitVendor Advisory

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.