Description
A stack overflow 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, macOS Sequoia 15.7.5, macOS Tahoe 26.4, tvOS 26.4, visionOS 26.4, watchOS 26.4. An app may be able to cause a denial-of-service.
Scores
CVSS v3
5.5
EPSS
0.0003
EPSS Percentile
7.3%
Attack Vector
LOCAL
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
CISA SSVC
Vulnrichment
Exploitation
none
Automatable
no
Technical Impact
partial
Details
CWE
CWE-20
Status
published
Products (13)
Apple/iOS and iPadOS
< 18.7.7
Apple/iOS and iPadOS
< 26.4
apple/ipados
< 18.7.7
apple/iphone_os
< 18.7.7
Apple/macOS
< 15.7.5
Apple/macOS
< 26.4
apple/macos
15.0 - 15.7.5
Apple/tvOS
< 26.4
apple/tvos
< 26.4
Apple/visionOS
< 26.4
... and 3 more
Published
Mar 25, 2026
Tracked Since
Mar 25, 2026