CVE-2025-55099
BaseFortify
Publication date: 2025-10-17
Last updated on: 2025-10-23
Assigner: Eclipse Foundation
Description
Description
CVSS Scores
EPSS Scores
| Probability: | |
| Percentile: |
Meta Information
Affected Vendors & Products
| Vendor | Product | Version / Range |
|---|---|---|
| eclipse | threadx_usbx | to 6.4.3.202503 (exc) |
Helpful Resources
Exploitability
| CWE ID | Description |
|---|---|
| CWE-125 | The product reads data past the end, or before the beginning, of the intended buffer. |
Attack-Flow Graph
AI Powered Q&A
Can you explain this vulnerability to me?
This vulnerability is an out of bound read issue in the USB support module of Eclipse Foundation ThreadX (USBX) before version 6.4.3. It occurs in the function _ux_host_class_audio_alternate_setting_locate() when parsing a descriptor that contains attacker-controlled frequency fields, potentially allowing the software to read memory outside the intended bounds.
How can this vulnerability impact me? :
The vulnerability could lead to unintended memory reads, which might cause application instability or crashes. Although the CVSS score is low (2.4), indicating limited impact, it could potentially be used by an attacker to gain information or cause denial of service in systems using the affected USBX versions.