CVE-2025-55099 | THREATINT

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_alternate_setting_locate() when parsing a descriptor with attacker-controlled frequency fields.

PUBLISHED Reserved 2025-08-06 | Published 2025-10-17 | Updated 2025-10-17 | Assigner eclipse

LOW: 2.4CVSS:4.0/AV:P/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N

Problem types

CWE-125 Out-of-bounds Read

Product status

Default status

unaffected

Any version before 6.4.3

affected

References

github.com/...x/usbx/security/advisories/GHSA-93mv-fcpr-9488 vendor-advisory

cve.org (CVE-2025-55099)

nvd.nist.gov (CVE-2025-55099)

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