---
cve: "CVE-2025-40906"
severity: "CRITICAL"
cvss: 9.8
epss: "61%"
vendor: "MONGODB"
kev: false
exploited: false
published: "2025-05-16 16:15:41"
tags: [cve, security, critical]
source: tsecurity.de CVE-Dossier
exported: "2026-09-11T14:14:03+02:00"
---

# CVE-2025-40906

> 9.8 CRITICAL

## Beschreibung

BSON::XS versions 0.8.4 and earlier for Perl includes a bundled libbson 1.1.7, which has several vulnerabilities.

Those include CVE-2017-14227, CVE-2018-16790, CVE-2023-0437, CVE-2024-6381, CVE-2024-6383, and CVE-2025-0755. 

BSON-XS was the official Perl XS implementation of MongoDB's BSON serialization, but this distribution has reached its end of life as of August 13, 2020 and is no longer supported.

## 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 |

## Referenzen

- <https://lists.debian.org/debian-lts-announce/2025/05/msg00012.html>
- <https://www.mongodb.com/community/forums/t/mongodb-perl-driver-end-of-life/7890>

---
_Exportiert aus dem [tsecurity.de CVE-Dossier](https://tsecurity.de/cve?cve=CVE-2025-40906) · Datenquellen: EUVD (ENISA), NVD, OSV, CISA KEV, FIRST EPSS, Exploit-DB, BSI BITS_