CVE-2025-55100
CRITICALUSBX <6.4.3 - Buffer Overflow
Title source: llmDescription
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_audio10_sam_parse_func() when parsing a list of sampling frequencies.
Scores
CVSS v3
9.1
EPSS
0.0014
EPSS Percentile
34.6%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H
Classification
CWE
CWE-125
Status
published
Affected Products (1)
eclipse/threadx_usbx
< 6.4.3.202503
Timeline
Published
Oct 17, 2025
Tracked Since
Feb 18, 2026