Vulnerability · NVD

CVE-2025-43464

CVE-2025-43464 : medium severity (CVSS 6.5). No tracked catalog app is linked to this CVE.

Severity (CVSS): 6.5
Exploitation: 0.4 %
Tracked apps: 0
Still exposed: 0

Published on 2025-12-12

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.

Attack vector : Network No privileges required

Show raw CVSS vector

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

EPSS 0.38% exploit very unlikely percentile 29.6%

OS versions that fix this CVE

This CVE is resolved by the following OS security releases. Update the OS to at least the listed version.

macOS Fixed in 26.1

View on NVD ↗ Advisory · support.apple.com

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