Unscored CVE-2023-40441 EUVD-2023-45012GHSA-4w89-86x6-qgv9

A resource exhaustion issue was addressed with improved input validation. This issue is fixed in iOS 17 and iPadOS 17, macOS Sonoma 14. Pro…

Published Sep 26, 2023 · Updated Nov 4, 2025 · Assigned by apple

Vendor: Apple Product: iOS and iPadOS Product: macOS Platform: iOS Platform: macOS

Description

A resource exhaustion issue was addressed with improved input validation. This issue is fixed in iOS 17 and iPadOS 17, macOS Sonoma 14. Processing web content may lead to a denial-of-service.

Affected products

Vendor	Product	Affected	Fixed
Apple	iOS and iPadOS	unspecified – < 17	17
Apple	macOS	unspecified – < 14	14

Advisories 2

WID-SEC-2023-2454 Apple iOS und iPadOS: Mehrere Schwachstellen BSI CERT-Bund (WID) · Mar 5, 2026
WID-SEC-2023-2453 Apple macOS: Mehrere Schwachstellen BSI CERT-Bund (WID) · Apr 13, 2025

References

https://support.apple.com/en-us/HT213938
https://support.apple.com/en-us/HT213940
http://seclists.org/fulldisclosure/2023/Oct/8
http://seclists.org/fulldisclosure/2023/Oct/3