---
cve: "CVE-2022-43755"
severity: "HIGH"
cvss: 7.1
epss: "1.7%"
vendor: "SUSE"
kev: false
exploited: false
published: "2023-02-07 00:00:00"
tags: [cve, security, high]
source: tsecurity.de CVE-Dossier
exported: "2026-09-04T21:46:59+02:00"
---

# CVE-2022-43755

> 7.1 HIGH

## Beschreibung

A Insufficient Entropy vulnerability in SUSE Rancher allows attackers that gained knowledge of the cattle-token to continue abusing this even after the token was renewed. This issue affects: SUSE Rancher Rancher versions prior to 2.6.10; Rancher versions prior to 2.7.1.

## CVSS-Vektor

```
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:L/A:H
```

| Metrik | Wert | Bewertung |
|---|---|---|
| AV Angriffsvektor | Netzwerk | bad |
| AC Komplexität | Hoch | good |
| PR Privilegien | Gering | warn |
| UI Interaktion | Keine | bad |
| S Scope | Unverändert | good |
| C Vertraulichkeit | Hoch | bad |
| I Integrität | Gering | warn |
| A Verfügbarkeit | Hoch | bad |

## Patch verfügbar (OSV)

- 2207cfed180315c015223c07ba4462888b8acf9f (Commit)
- bb1c35fc4258ada8829c187ca17fe28a6e61da4d (Commit)

## Referenzen

- <https://bugzilla.suse.com/show_bug.cgi?id=1205297>

---
_Exportiert aus dem [tsecurity.de CVE-Dossier](https://tsecurity.de/cve?cve=CVE-2022-43755) · Datenquellen: EUVD (ENISA), NVD, OSV, CISA KEV, FIRST EPSS, Exploit-DB, BSI BITS_