Description
A use-after-free issue was addressed with improved memory management. This issue is fixed in Safari 26.5.2, iOS 26.5.2 and iPadOS 26.5.2, macOS Tahoe 26.5.2, tvOS 26.6, visionOS 26.6, watchOS 26.6. A malicious web extension may be able to cause an unexpected process crash.
Affected products
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
Apple Safari
0 to < 26.5.2affected
Apple iOS and iPadOS
0 to < 26.5.2affected
Apple macOS
0 to < 26.5.2affected
Apple tvOS
0 to < 26.6affected
Apple visionOS
0 to < 26.6affected
Apple watchOS
0 to < 26.6affected