CVE-2025-55100: Potential out-of-bounds read in _ux_host_class_audio10_sam_parse_func()
Published Oct 17, 2025
·Updated
In USBX before 6.4.3, the USB support module for Eclipse Foundation ThreadX, there was a potential out of bound read issue in uxhostclassaudio10samparsefunc() when parsing a list of sampling frequencies.
Affected Software
2 affected components
Eclipse Foundation USBX<6.4.3
Eclipse Threadx Usbx<6.4.3.202503
Event History
Oct 17, 2025
CVE Published
via MITRE·05:40 AM
Data Sourced
via MITRE·05:40 AM
DescriptionWeakness
Data Sourced
via NVD·06:15 AM
DescriptionSeverityWeaknessAffected Software
Frequently Asked Questions
1
What is the severity of CVE-2025-55100?
CVE-2025-55100 has a medium severity rating due to its potential for causing out of bounds read issues.
2
How do I fix CVE-2025-55100?
To fix CVE-2025-55100, upgrade to USBX version 6.4.3 or later.
3
What software is affected by CVE-2025-55100?
CVE-2025-55100 affects Eclipse Foundation USBX versions prior to 6.4.3.
4
What kind of vulnerability is CVE-2025-55100?
CVE-2025-55100 is classified as an out of bounds read vulnerability.
5
What can happen if CVE-2025-55100 is exploited?
Exploiting CVE-2025-55100 could potentially lead to unauthorized information access or system instability.