CVE-2026-84635: Processing maliciously crafted web content may lead to an unexpected process termination in Apple Safari
A logic issue was addressed with improved state management. This issue is fixed in Safari 27, iOS 27 and iPadOS 27, macOS Golden Gate 27, tvOS 27, visionOS 27, watchOS 27. Processing maliciously crafted web content may lead to an unexpected process termination.
AI Analysis
Technical Summary
This vulnerability involves a logic flaw in Apple Safari's handling of web content, which may lead to an unexpected process termination. The issue was resolved by improving state management within the browser. The fix is included in Safari 27 and the corresponding updates for iOS, iPadOS, macOS Golden Gate, tvOS, visionOS, and watchOS 27.
Potential Impact
An attacker could cause Safari to terminate unexpectedly by delivering maliciously crafted web content. This may result in denial of service for the user but does not indicate code execution or data compromise based on the provided information.
Mitigation Recommendations
Users should update to Safari 27 or later and the corresponding OS versions (iOS 27, iPadOS 27, macOS Golden Gate 27, tvOS 27, visionOS 27, watchOS 27) where the issue is fixed. No additional mitigation steps are indicated.
CVE-2026-84635: Processing maliciously crafted web content may lead to an unexpected process termination in Apple Safari
Description
A logic issue was addressed with improved state management. This issue is fixed in Safari 27, iOS 27 and iPadOS 27, macOS Golden Gate 27, tvOS 27, visionOS 27, watchOS 27. Processing maliciously crafted web content may lead to an unexpected process termination.
Affected software
Apple
Safari
Apple
iOS and iPadOS
Apple
macOS
Apple
tvOS
Apple
visionOS
Apple
watchOS
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AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
This vulnerability involves a logic flaw in Apple Safari's handling of web content, which may lead to an unexpected process termination. The issue was resolved by improving state management within the browser. The fix is included in Safari 27 and the corresponding updates for iOS, iPadOS, macOS Golden Gate, tvOS, visionOS, and watchOS 27.
Potential Impact
An attacker could cause Safari to terminate unexpectedly by delivering maliciously crafted web content. This may result in denial of service for the user but does not indicate code execution or data compromise based on the provided information.
Mitigation Recommendations
Users should update to Safari 27 or later and the corresponding OS versions (iOS 27, iPadOS 27, macOS Golden Gate 27, tvOS 27, visionOS 27, watchOS 27) where the issue is fixed. No additional mitigation steps are indicated.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- apple
- Date Reserved
- 2026-09-01T21:13:23.288Z
- State
- PUBLISHED
Threat ID: 6aa8611455bf5e2cf59d2f6d
Added to database: 09/14/2026, 21:03:16 UTC
Last enriched: 09/14/2026, 21:46:51 UTC
Last updated: 09/15/2026, 04:55:16 UTC
Views: 6
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