CVE-2026-28967

published 2026-05-11

CVE-2026-28967: A denial-of-service issue was addressed with improved input validation. This issue is fixed in iOS 18.7.7 and iPadOS 18.7.7, iOS 26.4 and iPadOS 26.4. An…

medium 4.9 CVSS 3.1

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

A denial-of-service issue was addressed with improved input validation. This issue is fixed in iOS 18.7.7 and iPadOS 18.7.7, iOS 26.4 and iPadOS 26.4. An attacker in a privileged network position may be able to cause a denial-of-service.

Affected

6 ranges

Vendor	Product	Version range	Fixed in
apple	ios_and_ipados	< 18.7.7	18.7.7
apple	ios_and_ipados	< 26.4	26.4
apple	ipados	< 18.7.7	18.7.7
apple	ipados	>= 26.0 < 26.4	26.4
apple	iphone_os	< 18.7.7	18.7.7
apple	iphone_os	>= 26.0 < 26.4	26.4

CWE-400