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CVE-2025-55097

Potential out-of-bounds read in _ux_host_class_audio_streaming_sampling_get()

Published: Oct 17, 2025Updated: Oct 23, 2025 Sources: CVE List NVDCWE-125
NVD MITRE
6.1CVSSMEDIUM
EPSS Score
0.2%
Top 84.5%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
Patch Available

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_streaming_sampling_get() when parsing a descriptor of an USB streaming device.

CVSS Vector Breakdown

AV:PAC:LPR:NUI:NS:UC:HI:NA:H
Exploitability
AV:PAttack Vector
Physical
AC:LAttack Complexity
Low
PR:NPrivileges Required
None
UI:NUser Interaction
None
Scope
S:UScope
Unchanged
Impact
C:HConfidentiality
High
I:NIntegrity
None
A:HAvailability
High
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Weaknesses

CWE-125

Affected Products

threadx usbxeclipseDevTools & CI
USBXEclipse FoundationOSS Libraries
eclipseoss-projectBEDevTools & CIaka eclipse-foundation
eclipse foundationoss-projectDEOSS Libraries

Attack Graph

Products CVE Techniques Tactics

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Exploitability

Official Patch Available

MITRE ATT&CK

1 technique
Collection
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References

https://github.com/eclipse-threadx/usbx/security/advisories/GHSA-r6h5-fmhc-v3j7
github.com

Timeline

Published
Oct 17, 2025
Last Updated
Oct 23, 2025

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