---
cve: "CVE-2024-22081"
severity: "CRITICAL"
cvss: 9.8
epss: "0.8%"
vendor: "n/a"
kev: false
exploited: false
published: "2024-03-20 05:15:45"
tags: [cve, security, critical]
source: tsecurity.de CVE-Dossier
exported: "2026-10-23T21:52:11+02:00"
---

# CVE-2024-22081

> 9.8 CRITICAL

## Beschreibung

An issue was discovered in Elspec G5 digital fault recorder versions 1.1.4.15 and before. Unauthenticated memory corruption can occur in the HTTP header parsing mechanism.

## CNA-Record (Kanon, cvelistV5)

- CNA: **mitre**
- State: PUBLISHED
- Stand: 2024-10-28 18:55:42

## CISA-Anreicherung (vulnrichment/ADP)

- CISA-SSVC (Coordinator, v2.0.3):
  - Exploitation: **none**
  - Automatable: **yes**
  - Technical Impact: **total**

## CVSS-Vektor

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

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

## Schwachstellen-Klasse

- **CWE-444** — Inconsistent Interpretation of HTTP Requests ('HTTP Request/Response Smuggling')
  The product acts as an intermediary HTTP agent (such as a proxy or firewall) in the data flow between two entities such as a client and server, but it does not interpret malformed HTTP requests or responses in ways that are consistent with how the messages will be processed by those entities that are at the ultimate destination.

## Angriffsmuster (CAPEC)

- [CAPEC-33 — HTTP Request Smuggling](https://capec.mitre.org/data/definitions/33.html) _(Severity: High)_
- [CAPEC-273 — HTTP Response Smuggling](https://capec.mitre.org/data/definitions/273.html) _(Severity: High)_

## Referenzen

- <https://www.elspec-ltd.com/support/security-advisories/>

---
_Exportiert aus dem [tsecurity.de CVE-Dossier](https://tsecurity.de/sicherheitsluecken/cve-2024-22081/) · Datenquellen: EUVD (ENISA), NVD, OSV, CISA KEV, FIRST EPSS, Exploit-DB, BSI WID (CSAF)_