PT-2025-42590 · Eclipse Foundation · Usbx

Published 2025-10-17 · Updated 2025-10-17 · CVE-2025-55100

Positive Technologies (AI Summary)

CVSS v3.1

9.1

Critical

Base vector

AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H

Name of the Vulnerable Software and Affected Versions USBX versions prior to 6.4.3

Description The USB support module for Eclipse Foundation ThreadX contains a potential out-of-bounds read issue within the ux host class audio10 sam parse func() function when processing a list of sampling frequencies.

Recommendations Update to version 6.4.3 or later.

Exploit

Fix

Out of bounds Read

Weakness Enumeration

CWE-125

Related Identifiers

CVE-2025-55100

GHSA-J253-W29R-9M48

Affected Products

Usbx

References · 7

• 🔥 https://github.com/eclipse-threadx/usbx/security/advisories/GHSA-j253-w29r-9m48 · Exploit
• https://osv.dev/vulnerability/CVE-2025-55100 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2025-55100 · Security Note
• https://t.me/cveNotify/139105 · Telegram Post
• https://twitter.com/VulmonFeeds/status/1979082106681668020 · Twitter Post
• https://twitter.com/CVEnew/status/1979063782841422025 · Twitter Post
• https://t.me/CVEtracker/35179 · Telegram Post