Description
A use-after-free issue was addressed with improved memory management. This issue is fixed in Safari 26.1, iOS 18.7.2 and iPadOS 18.7.2, iOS 26.1 and iPadOS 26.1, macOS Tahoe 26.1, visionOS 26.1, watchOS 26.1. Processing maliciously crafted web content may lead to an unexpected Safari crash.
References (6)
Core 6
Core References
Vendor Advisory
https://support.apple.com/en-us/125632
Vendor Advisory
https://support.apple.com/en-us/125633
Vendor Advisory
https://support.apple.com/en-us/125634
Vendor Advisory
https://support.apple.com/en-us/125638
Vendor Advisory
https://support.apple.com/en-us/125639
Vendor Advisory
https://support.apple.com/en-us/125640
Scores
CVSS v3
4.3
EPSS
0.0005
EPSS Percentile
15.3%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L
CISA SSVC
Vulnrichment
Exploitation
none
Automatable
no
Technical Impact
total
Details
CWE
CWE-416
Status
published
Products (11)
Apple/iOS and iPadOS
< 18.7.2
Apple/iOS and iPadOS
< 26.1
apple/ipados
< 26.1
apple/iphone_os
< 26.1
Apple/macOS
< 26.1
apple/safari
< 26.1
Apple/Safari
< 26.1
apple/visionos
< 26.1
Apple/visionOS
< 26.1
apple/watchos
< 26.1
... and 1 more
Published
Nov 04, 2025
Tracked Since
Feb 18, 2026