CVE-2025-55079

See a problem?
Please try reporting it to the source first.

Source

https://cve.org/CVERecord?id=CVE-2025-55079

Import Source

https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2025-55079.json

JSON Data

https://api.osv.dev/v1/vulns/CVE-2025-55079

Aliases

GHSA-w8rw-fqgj-9r49

Published

2025-10-15T04:29:00.882Z

Modified

2026-07-15T01:49:19.201074888Z

Severity

5.7 (Medium) CVSS_V4 - CVSS:4.0/AV:L/AC:L/AT:P/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N CVSS Calculator

Summary

Missing check for thread priority

Details

In Eclipse ThreadX before version 6.4.3, the thread module has a setting of maximum priority. In some cases the check of that maximum priority wasn't performed, allowing, as a result, to obtain a thread with higher priority than expected and causing a possible denial of service.

Database specific

{
    "cna_assigner": "eclipse",
    "cwe_ids": [
        "CWE-770"
    ],
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/55xxx/CVE-2025-55079.json"
}

References

Affected packages

Git / github.com/eclipse-threadx/threadx

Affected ranges

Type

GIT

Repo

https://github.com/eclipse-threadx/threadx

Events

Introduced

Fixed

c4ad279b85fcf836c0b42d3e140fc32f0554e7b5

Database specific

{
    "source": [
        "AFFECTED_FIELD",
        "CPE_RANGE"
    ],
    "cpe": "cpe:2.3:a:eclipse:threadx:*:*:*:*:*:*:*:*",
    "extracted_events": [
        {
            "introduced": "0"
        },
        {
            "fixed": "6.4.3"
        }
    ]
}

Affected versions

v6.*

v6.0.1_rel

v6.0.2_rel

v6.0_rel

v6.1.10_rel

v6.1.11_rel

v6.1.12_rel

v6.1.1_rel

v6.1.2_rel

v6.1.3_rel

v6.1.5_rel

v6.1.6_rel

v6.1.7_rel

v6.1.8_rel

v6.1.9_rel

v6.1_rel

v6.2.0_rel

v6.2.1_rel

v6.3.0_rel

v6.4.0_rel

v6.4.1_rel

v6.4.2_rel

Database specific

source

"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2025-55079.json"