PT-2025-42235 · Wind River · Eclipse Threadx

X-Codingman · Published 2025-10-15 · Updated 2025-10-15 · CVE-2025-55080

Positive Technologies (AI Summary)

CVSS v4.0

7.2

High

Base vector

AV:L/AC:L/AT:P/PR:L/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N

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

Description When memory protection is enabled, insufficient syscall parameter verification can allow an attacker to obtain arbitrary memory read/write access.

Recommendations Update to version 6.4.3 or later.

Fix

Weakness Enumeration

CWE-233

Related Identifiers

CVE-2025-55080

GHSA-76HH-WRJ5-HR2V

Affected Products

Eclipse Threadx

References · 5

• https://github.com/eclipse-threadx/threadx/security/advisories/GHSA-76hh-wrj5-hr2v · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2025-55080 · Security Note
• https://osv.dev/vulnerability/CVE-2025-55080 · Vendor Advisory
• https://twitter.com/CVEnew/status/1978562095185576189 · Twitter Post
• https://t.me/cveNotify/138711 · Telegram Post