PT-2025-45417 · Apple · Apple Macos

CVE-2025-43464 · Published 2025-11-03 · Updated 2025-12-15

Positive Technologies (AI Summary)

CVSS v3.1

6.5

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions macOS versions prior to 26.1

Description A denial-of-service issue exists due to insufficient input validation. Visiting a website may cause an application to become unresponsive.

Recommendations Update to macOS version 26.1.

Fix

DoS

RCE

Weakness Enumeration

CWE-20

Related Identifiers

CVE-2025-43464

Affected Products

Apple Macos

References · 7

• https://support.apple.com/en-us/125634 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2025-43464 · Security Note
• https://osv.dev/vulnerability/CVE-2025-43464 · Vendor Advisory
• https://t.me/cveNotify/145867 · Telegram Post
• https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2025-43464 · Note
• https://twitter.com/CVEnew/status/1999876827670520072 · Twitter Post
• https://reddit.com/r/CVEWatch/comments/1oqrkao/top_10_trending_cves_07112025 · Reddit Post