---
cve: "CVE-2026-60002"
severity: "HIGH"
cvss: 7.7
epss: "30%"
vendor: "OpenBSD"
kev: false
exploited: false
published: "2026-07-08 01:16:29"
tags: [cve, security, high]
source: tsecurity.de CVE-Dossier
exported: "2026-09-06T11:57:19+02:00"
---

# CVE-2026-60002

> 7.7 HIGH

## Beschreibung

ssh in OpenSSH before 10.4 can have a use-after-free when a server changes its host key during a key re-exchange. (This outcome occurs only on the client side.)

## CVSS-Vektor

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

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

## Patch verfügbar (OSV)

- e8dd756725e8800fcd0b3fd71ee6b4382d1e8fab (Commit)

## Referenzen

- <https://www.openwall.com/lists/oss-security/2026/07/06/5>
- <https://marc.info/?l=openssh-unix-dev&m=178333966933090&w=2>
- <https://www.openssh.org/releasenotes.html#10.4p1>

---
_Exportiert aus dem [tsecurity.de CVE-Dossier](https://tsecurity.de/cve?cve=CVE-2026-60002) · Datenquellen: EUVD (ENISA), NVD, OSV, CISA KEV, FIRST EPSS, Exploit-DB, BSI BITS_