CVE-2025-43464CWE-20
CVE-2025-43464
Medium · published December 13, 2025
What it is
A denial-of-service issue was addressed with improved input validation. This issue is fixed in macOS Tahoe 26.1. Visiting a website may lead to an app denial-of-service.
The record
Technical detail
- CVSS v3.1
- 6.5 · MEDIUM
- Vector
- CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
- CVSS v4.0
- Not supplied
- EPSS
- 0.00384 · 31.3th percentile
- Weakness
- CWE-20 · Improper Input Validation
- Published
- 2025-12-13T02:15Z
Affected products (1)
| Product | Versions | Fixed in |
|---|
| apple/macos | < 26.1 | 26.1 |
References (1)
EPSS history
Timeline