CVE-2026-65377: An app may be able to cause unexpected system termination in Apple iOS and iPadOS
CVE-2026-65377 is a memory corruption vulnerability in Apple iOS and iPadOS that could allow an app to cause unexpected system termination. The issue has been addressed with improved memory handling and fixed in iOS 26.7 and later, iPadOS 26.7 and later, as well as other Apple operating systems. This vulnerability affects versions prior to these fixed releases.
AI Analysis
Technical Summary
This vulnerability involves a memory corruption flaw in Apple iOS and iPadOS that may allow a malicious app to cause the system to terminate unexpectedly. Apple has fixed the issue by improving memory handling in iOS 26.7, iPadOS 26.7, and corresponding versions of other Apple operating systems. The affected versions are those prior to these fixed releases.
Potential Impact
An attacker controlling an app could exploit this memory corruption issue to cause unexpected system termination, potentially leading to denial of service conditions on affected devices.
Mitigation Recommendations
Apple has released official fixes in iOS 26.7, iPadOS 26.7, iOS 27, iPadOS 27, macOS Golden Gate 27, macOS Sequoia 15.8, macOS Tahoe 26.7, tvOS 27, visionOS 27, and watchOS 27. Users and administrators should update to these versions or later to remediate the vulnerability.
CVE-2026-65377: An app may be able to cause unexpected system termination in Apple iOS and iPadOS
Description
CVE-2026-65377 is a memory corruption vulnerability in Apple iOS and iPadOS that could allow an app to cause unexpected system termination. The issue has been addressed with improved memory handling and fixed in iOS 26.7 and later, iPadOS 26.7 and later, as well as other Apple operating systems. This vulnerability affects versions prior to these fixed releases.
Affected software
Apple
iOS and iPadOS
Apple
macOS
Apple
tvOS
Apple
visionOS
Apple
watchOS
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
This vulnerability involves a memory corruption flaw in Apple iOS and iPadOS that may allow a malicious app to cause the system to terminate unexpectedly. Apple has fixed the issue by improving memory handling in iOS 26.7, iPadOS 26.7, and corresponding versions of other Apple operating systems. The affected versions are those prior to these fixed releases.
Potential Impact
An attacker controlling an app could exploit this memory corruption issue to cause unexpected system termination, potentially leading to denial of service conditions on affected devices.
Mitigation Recommendations
Apple has released official fixes in iOS 26.7, iPadOS 26.7, iOS 27, iPadOS 27, macOS Golden Gate 27, macOS Sequoia 15.8, macOS Tahoe 26.7, tvOS 27, visionOS 27, and watchOS 27. Users and administrators should update to these versions or later to remediate the vulnerability.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- apple
- Date Reserved
- 2026-07-22T00:46:31.442Z
- State
- PUBLISHED
Threat ID: 6aa860fb55bf5e2cf59d24a4
Added to database: 09/14/2026, 21:02:51 UTC
Last enriched: 09/14/2026, 22:27:18 UTC
Last updated: 09/15/2026, 03:01:22 UTC
Views: 3
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