CVE-2025-43380CWE-787

CVE-2025-43380

Medium · published November 4, 2025

CVSS v3.1

5.5

EPSS

Percentile

9.2

In the wild

Unconfirmed

What it is

An out-of-bounds write issue was addressed with improved input validation. This issue is fixed in macOS Sequoia 15.7.2, macOS Sonoma 14.8.2, macOS Tahoe 26.1. Parsing a file may lead to an unexpected app termination.

The record

Technical detail

CVSS v3.1: 5.5 · MEDIUM
Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
CVSS v4.0: Not supplied
EPSS: 0.00199 · 9.2th percentile
Weakness: CWE-787 · Out-of-bounds Write
Published: 2025-11-04T07:15Z

Affected products (2)

Product	Versions	Fixed in
apple/macos	≥ 14.0, < 14.8.2	14.8.2
apple/macos	≥ 15.0, < 15.7.2	15.7.2

References (3)

https://support.apple.com/en-us/125634 · [email protected]https://support.apple.com/en-us/125635 · [email protected]https://support.apple.com/en-us/125636 · [email protected]

EPSS history

Timeline

04 NOV 01:17Z
An out-of-bounds write issue was addressed with improved input validation
cvelistv5