CVE-2025-43240

Published: Jul 30, 2025Modified: Apr 2, 2026

6.2

Vector

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

Exploitability: 2.5 / Impact: 3.6

Source: 134c704f-9b21-4f2e-91b3-4a467353bcc0 (Secondary)

Description

A logic issue was addressed with improved checks. This issue is fixed in Safari 18.6, macOS Sequoia 15.6. A download's origin may be incorrectly associated.

Affected (2)

Products: Apple: Macos, Safari

Apple

2 products

Macos

Safari

Configuration A

2 vulnerable

Vulnerable Software	Affected Versions
Apple Macos	Before 15.6
Apple Safari	Before 18.6

Related CWEs

CWE-703

Improper Check or Handling of Exceptional Conditions

The product does not properly anticipate or handle exceptional conditions that rarely occur during normal operation of the product.

References (6)

https://support.apple.com/en-us/124149

Source: product-security@apple.com

Release NotesVendor Advisory

https://support.apple.com/en-us/124152

Source: product-security@apple.com

Release NotesVendor Advisory

http://seclists.org/fulldisclosure/2025/Aug/0

Source: af854a3a-2127-422b-91ae-364da2661108

http://seclists.org/fulldisclosure/2025/Jul/32

Source: af854a3a-2127-422b-91ae-364da2661108

http://www.openwall.com/lists/oss-security/2025/08/02/1

Source: af854a3a-2127-422b-91ae-364da2661108

https://lists.debian.org/debian-lts-announce/2025/08/msg00015.html

Source: af854a3a-2127-422b-91ae-364da2661108

Timeline

No history available yet.