CVE-2026-20637-AppleSEPKeyStore-UAF

CVE-2026-20637: AppleSEPKeyStore Use-After-Free CVE-2026-20637 | Author: Johnny Franks @zeroxjf Component: AppleKeyStore Impact: An app may be able to cause unexpected system termination Description: A use after free issue was addressed with improved memory management. —Apple Security Content, iO...

CVE-2026-86981

An out-of-bounds write issue was addressed with improved bounds checking. This issue is fixed in macOS Sequoia 15.8, macOS Tahoe 26.7. An app may be able to cause unexpected system termination...

CVE-2026-86944

An out-of-bounds write issue was addressed with improved bounds checking. This issue is fixed in iOS 26.7 and iPadOS 26.7, macOS Sequoia 15.8, macOS Tahoe 26.7. An app may be able to cause unexpected system termination...

CVE-2026-86962

A double free issue was addressed with improved memory management. This issue is fixed in iOS 26.7 and iPadOS 26.7, iOS 27 and iPadOS 27, macOS Golden Gate 27, macOS Sequoia 15.8, macOS Tahoe 26.7, tvOS 27, visionOS 27, watchOS 27. An app may be able to cause unexpected system termination...

CVE-2026-86957

An out-of-bounds read was addressed with improved bounds checking. This issue is fixed in iOS 26.7 and iPadOS 26.7, iOS 27 and iPadOS 27, macOS Golden Gate 27, macOS Sequoia 15.8, macOS Tahoe 26.7, tvOS 27, visionOS 27, watchOS 27. An attacker in wireless proximity may be able to cause unexpected...

CVE-2026-86915

A race condition was addressed with improved locking. This issue is fixed in macOS Golden Gate 27. An app may be able to cause unexpected system termination...

CVE-2026-86871

An integer underflow was addressed with improved input validation. This issue is fixed in macOS Golden Gate 27, macOS Sequoia 15.8, macOS Tahoe 26.7. An attacker with control of a network file server may be able to cause unexpected system termination...

CVE-2026-65396

A buffer overflow was addressed with improved size validation. This issue is fixed in macOS Golden Gate 27, macOS Sequoia 15.8, macOS Tahoe 26.7. An app may be able to cause unexpected system termination...

EUVD-2026-104741

An out-of-bounds write issue was addressed with improved bounds checking. This issue is fixed in macOS Sequoia 15.8, macOS Tahoe 26.7. An app may be able to cause unexpected system termination...

CVE-2026-86981

An out-of-bounds write issue exists in macOS , where an application may be able to cause unexpected system termination . The root cause involves insufficient bounds checking, which has been addressed with improved bounds checking. This vulnerability is fixed in macOS Sequoia 15.8 and macOS Tahoe ...

CVE-2026-86981

An out-of-bounds write issue was addressed with improved bounds checking. This issue is fixed in macOS Sequoia 15.8, macOS Tahoe 26.7. An app may be able to cause unexpected system termination...

EUVD-2026-104735

A double free issue was addressed with improved memory management. This issue is fixed in iOS 26.7 and iPadOS 26.7, iOS 27 and iPadOS 27, macOS Golden Gate 27, macOS Sequoia 15.8, macOS Tahoe 26.7, tvOS 27, visionOS 27, watchOS 27. An app may be able to cause unexpected system termination...

CVE-2026-86962

A double free issue exists in several Apple operating systems, which can be triggered by an application to cause unexpected system termination . The vulnerability has been addressed with improved memory management. Affected products include iOS (26.7, 27), iPadOS (26.7, 27), macOS (Golden Gate 27...

CVE-2026-86962

A double free issue was addressed with improved memory management. This issue is fixed in iOS 26.7 and iPadOS 26.7, iOS 27 and iPadOS 27, macOS Golden Gate 27, macOS Sequoia 15.8, macOS Tahoe 26.7, tvOS 27, visionOS 27, watchOS 27. An app may be able to cause unexpected system termination...

CVE-2026-86957

An out-of-bounds read was addressed with improved bounds checking. This issue is fixed in iOS 26.7 and iPadOS 26.7, iOS 27 and iPadOS 27, macOS Golden Gate 27, macOS Sequoia 15.8, macOS Tahoe 26.7, tvOS 27, visionOS 27, watchOS 27. An attacker in wireless proximity may be able to cause unexpected...

CVE-2026-86957

Apple released security updates addressing an out-of-bounds read vulnerability. This issue is caused by insufficient bounds checking and could allow an attacker in wireless proximity to cause unexpected system termination . The vulnerability is fixed in iOS 26.7 , iPadOS 26.7 , iOS 27 , iPadOS 27...

EUVD-2026-104732

An out-of-bounds read was addressed with improved bounds checking. This issue is fixed in iOS 26.7 and iPadOS 26.7, iOS 27 and iPadOS 27, macOS Golden Gate 27, macOS Sequoia 15.8, macOS Tahoe 26.7, tvOS 27, visionOS 27, watchOS 27. An attacker in wireless proximity may be able to cause unexpected...

CVE-2026-86944

An out-of-bounds write issue exists in several Apple operating systems. The root cause was addressed by implementing improved bounds checking . This vulnerability could allow an application to cause unexpected system termination . The issue is fixed in iOS 26.7 , iPadOS 26.7 , macOS Sequoia 15.8 ...

CVE-2026-86944

An out-of-bounds write issue was addressed with improved bounds checking. This issue is fixed in iOS 26.7 and iPadOS 26.7, macOS Sequoia 15.8, macOS Tahoe 26.7. An app may be able to cause unexpected system termination...

EUVD-2026-104727

An out-of-bounds write issue was addressed with improved bounds checking. This issue is fixed in iOS 26.7 and iPadOS 26.7, macOS Sequoia 15.8, macOS Tahoe 26.7. An app may be able to cause unexpected system termination...