PT-2025-44899 · Apple · Apple Macos+2

0Xjprx + 2 · Published 2025-11-03 · Updated 2025-11-04 · CVE-2025-43478

Positive Technologies (AI Summary)

CVSS v3.1

5.5

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions macOS versions prior to Sonoma 14.8.2 macOS versions prior to Sequoia 15.7.2

Description A use after free issue existed due to improper memory management. This could allow an application to cause unexpected system termination.

Recommendations Update to macOS Sonoma version 14.8.2 or later. Update to macOS Sequoia version 15.7.2 or later.

Fix

Use After Free

Weakness Enumeration

CWE-416

Related Identifiers

CVE-2025-43478

Affected Products

Apple Macos

Macos Sequoia

Macos Sonoma

References · 7

• https://nvd.nist.gov/vuln/detail/CVE-2025-43478 · Security Note
• https://support.apple.com/en-us/125636 · Vendor Advisory
• https://support.apple.com/en-us/125635 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2025-43478 · Vendor Advisory
• https://support.apple.com/en-us/125634 · Note
• https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2025-43478 · Note
• https://t.me/cveNotify/141570 · Telegram Post