---
cve: "CVE-2026-84619"
severity: "MEDIUM"
cvss: 6.1
epss: "12%"
vendor: "Apple"
kev: false
exploited: false
published: "2026-09-14 21:17:36"
tags: [cve, security, medium]
source: tsecurity.de CVE-Dossier
exported: "2026-09-18T18:29:12+02:00"
---

# CVE-2026-84619

> 6.1 MEDIUM

## Beschreibung

An out-of-bounds write issue was addressed with improved bounds checking. This issue is fixed in macOS Golden Gate 27, macOS Sequoia 15.8, macOS Tahoe 26.7. An app may be able to cause unexpected system termination or write kernel memory.

## CVSS-Vektor

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

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

## Referenzen

- <https://support.apple.com/en-us/149035>
- <https://support.apple.com/en-us/149042>
- <https://support.apple.com/en-us/149043>

---
_Exportiert aus dem [tsecurity.de CVE-Dossier](https://tsecurity.de/cve?cve=CVE-2026-84619) · Datenquellen: EUVD (ENISA), NVD, OSV, CISA KEV, FIRST EPSS, Exploit-DB, BSI BITS_