---
cve: "CVE-2026-13379"
severity: "MEDIUM"
cvss: 5.1
epss: "0.3%"
vendor: "OpenVPN"
kev: false
exploited: false
published: "2026-07-30 17:16:28"
tags: [cve, security, medium]
source: tsecurity.de CVE-Dossier
exported: "2026-09-23T05:08:42+02:00"
---

# CVE-2026-13379

> 5.1 MEDIUM

## Beschreibung

The Windows interactive service in OpenVPN 2.7_alpha1 through 2.7.4 allows remote attackers to cause persistent DNS state pollution or a service crash via a crafted search domain during the disconnection process

## CVSS-Vektor

```
CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:P/VC:L/VI:N/VA:L/SC:H/SI:N/SA:H
```

| Metrik | Wert | Bewertung |
|---|---|---|
| AV Angriffsvektor | Netzwerk | bad |
| AC Komplexität | Gering | bad |
| PR Privilegien | Gering | warn |

## Patch verfügbar (OSV)

- b25bb2a8bda814edab39b4246d4e296330a7a29e (Commit)

## Referenzen

- <https://community.openvpn.net/Security%20Announcements/CVE-2026-13379>
- <https://community.openvpn.net/ReleaseHistory#openvpn-275-released-1-july-2026>

---
_Exportiert aus dem [tsecurity.de CVE-Dossier](https://tsecurity.de/cve?cve=CVE-2026-13379) · Datenquellen: EUVD (ENISA), NVD, OSV, CISA KEV, FIRST EPSS, Exploit-DB, BSI BITS_