---
cve: "CVE-2024-39917"
severity: "HIGH"
cvss: 7.2
epss: "61%"
vendor: "neutrinolabs"
kev: false
exploited: false
published: "2024-07-12 16:15:04"
tags: [cve, security, high]
source: tsecurity.de CVE-Dossier
exported: "2026-09-17T19:16:27+02:00"
---

# CVE-2024-39917

> 7.2 HIGH · 🧪 PoC

## Beschreibung

xrdp is an open source RDP server. xrdp versions prior to 0.10.0 have a vulnerability that allows attackers to make an infinite number of login attempts. The number of max login attempts is supposed to be  limited by a configuration parameter `MaxLoginRetry` in `/etc/xrdp/sesman.ini`. However, this mechanism was not effectively working. As a result, xrdp allows an infinite number of login attempts.

## CVSS-Vektor

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

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

## Patch verfügbar (OSV)

- 259dc937bf0404777fb5958092414c7d6d7aa080 (Commit)
- 19c111c74c913ecc6e4ba9a738ed929a79d2ae8f (Commit)

## Referenzen

- <https://github.com/neutrinolabs/xrdp/security/advisories/GHSA-7w22-h4w7-8j5j>
- <https://github.com/neutrinolabs/xrdp/commit/19c111c74c913ecc6e4ba9a738ed929a79d2ae8f>
- <https://lists.debian.org/debian-lts-announce/2025/05/msg00018.html>

---
_Exportiert aus dem [tsecurity.de CVE-Dossier](https://tsecurity.de/cve?cve=CVE-2024-39917) · Datenquellen: EUVD (ENISA), NVD, OSV, CISA KEV, FIRST EPSS, Exploit-DB, BSI BITS_