Audio. A logic issue was addressed with improved checks.
A memory corruption issue was addressed with improved state management. This issue is fixed in Safari 26.6.1, iOS 18.7.10 and iPadOS 18.7.10, iOS 26.6.1 and iPadOS 26.6.1, macOS Tahoe 26.6.2. Processing maliciously crafted web content may lead to an unexpected Safari crash.
Accessibility. This issue was addressed through improved state management.
Accessibility. This issue was addressed through improved state management.
A use-after-free issue was addressed with improved memory management. This issue is fixed in Safari 26.6.1, iOS 26.6.1 and iPadOS 26.6.1, macOS Tahoe 26.6.2. Processing maliciously crafted web content may lead to an unexpected process termination.
Accessibility. This issue was addressed through improved state management.
A use-after-free issue was addressed with improved memory management. This issue is fixed in Safari 26.6.1, iOS 18.7.10 and iPadOS 18.7.10, iOS 26.6.1 and iPadOS 26.6.1, macOS Tahoe 26.6.2. Processing maliciously crafted web content may lead to an unexpected process crash.
Accessibility. This issue was addressed through improved state management.
Accessibility. This issue was addressed through improved state management.
Accessibility. This issue was addressed through improved state management.
Accessibility. This issue was addressed through improved state management.
Accessibility. This issue was addressed through improved state management.
Accessibility. This issue was addressed through improved state management.
Accessibility. This issue was addressed through improved state management.
Accessibility. This issue was addressed through improved state management.
Accessibility. This issue was addressed through improved state management.
Accessibility. This issue was addressed through improved state management.
Accessibility. This issue was addressed through improved state management.
Accessibility. This issue was addressed through improved state management.
Accessibility. This issue was addressed through improved state management.
A use-after-free issue was addressed with improved memory management.
Impact: maliciously crafted web content may cause unexpected process crash
Advisory: https://webkitgtk.org/security/WSA-2026-0004.html WebKit Bug: https://bugs.webkit.org/showbug.cgi?id=315161
A use-after-free issue was addressed with improved memory management.
Impact: maliciously crafted web content may cause unexpected process crash
Advisory: https://webkitgtk.org/security/WSA-2026-0004.html WebKit Bug: https://bugs.webkit.org/showbug.cgi?id=313693
A use-after-free issue was addressed with improved memory management.
Impact: maliciously crafted web content may cause unexpected Safari crash
Advisory: https://webkitgtk.org/security/WSA-2026-0004.html WebKit Bug: https://bugs.webkit.org/showbug.cgi?id=313691
A use-after-free issue was addressed with improved memory management.
Impact: maliciously crafted web content may cause unexpected Safari crash
Advisory: https://webkitgtk.org/security/WSA-2026-0004.html WebKit Bug: https://bugs.webkit.org/showbug.cgi?id=313175
A use-after-free issue was addressed with improved memory management.
Impact: maliciously crafted web content may cause unexpected process crash
Advisory: https://webkitgtk.org/security/WSA-2026-0004.html WebKit Bug: https://bugs.webkit.org/showbug.cgi?id=313857
A use-after-free issue was addressed with improved memory management. This issue is fixed in Safari 26.5.2, iOS 18.7.10 and iPadOS 18.7.10, iOS 26.5.2 and iPadOS 26.5.2, macOS Tahoe 26.5.2, tvOS 26.6, watchOS 26.6. Processing maliciously crafted web content may lead to an unexpected Safari crash.
A cross-origin issue was addressed with improved tracking of security origins. This issue is fixed in Safari 26.5.2, iOS 18.7.10 and iPadOS 18.7.10, iOS 26.5.2 and iPadOS 26.5.2, macOS Tahoe 26.5.2, tvOS 26.6, visionOS 26.6, watchOS 26.6. Processing maliciously crafted web content may disclose sensitive user information.
Accessibility. This issue was addressed through improved state management.
A use-after-free issue was addressed with improved memory management.
Impact: maliciously crafted web content may cause unexpected process crash
Advisory: https://webkitgtk.org/security/WSA-2026-0004.html WebKit Bug: https://bugs.webkit.org/showbug.cgi?id=317227
Accessibility. This issue was addressed through improved state management.