PT-2025-42228 · Eclipse · Eclipse Threadx

·

CVE-2025-55079

·

Published

2025-10-15

·

Updated

2025-10-15

CVSS v4.0

5.7

Medium

VectorAV:L/AC:L/AT:P/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N
Name of the Vulnerable Software and Affected Versions Eclipse ThreadX versions prior to 6.4.3
Description The thread module in Eclipse ThreadX has a maximum priority setting. A missing check on this maximum priority could allow a thread to be assigned a higher-than-expected priority, potentially leading to a denial of service.
Recommendations Update to version 6.4.3 or later.

Exploit

Fix

DoS

Allocation of Resources Without Limits

Found an issue in the description? Have something to add? Feel free to write us 👾

Weakness Enumeration

Related Identifiers

CVE-2025-55079
GHSA-W8RW-FQGJ-9R49

Affected Products

Eclipse Threadx