---
cve: "CVE-2025-55079"
severity: "MEDIUM"
cvss: 5.7
epss: "0.2%"
vendor: "Eclipse Foundation"
kev: false
exploited: false
published: "2025-10-15 05:16:02"
tags: [cve, security, medium]
source: tsecurity.de CVE-Dossier
exported: "2026-09-26T18:50:32+02:00"
---

# CVE-2025-55079

> 5.7 MEDIUM · 🧪 PoC

## Beschreibung

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.

## CVSS-Vektor

```
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
```

| Metrik | Wert | Bewertung |
|---|---|---|
| AV Angriffsvektor | Lokal | good |
| AC Komplexität | Gering | bad |
| PR Privilegien | Gering | warn |
| UI Interaktion | Keine | bad |

## Patch verfügbar (OSV)

- c4ad279b85fcf836c0b42d3e140fc32f0554e7b5 (Commit)

## Referenzen

- <https://github.com/eclipse-threadx/threadx/security/advisories/GHSA-w8rw-fqgj-9r49>

---
_Exportiert aus dem [tsecurity.de CVE-Dossier](https://tsecurity.de/cve?cve=CVE-2025-55079) · Datenquellen: EUVD (ENISA), NVD, OSV, CISA KEV, FIRST EPSS, Exploit-DB, BSI BITS_