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Apple iOSUse After Free, Input Validation, Integer Overflow, Buffer Overflow, Race Condition, Null Pointer Dereference, Double Free

Risk 24
Severity
4.3
Use After Free, Input Validation, Integer Overflow, Buffer Overflow, Race Condition, Null Pointer Dereference, Double Free
AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L

Accelerate Framework. An out-of-bounds write issue was addressed with improved bounds checking.

1 / 168
Source: Apple
First published (updated )
CVE-2026-65333

Apple macOS TahoeBuffer Overflow, Input Validation, Integer Overflow, Race Condition, Null Pointer Dereference, Use After Free

Risk 43
Severity
7.5
Buffer Overflow, Input Validation, Integer Overflow, Race Condition, Null Pointer Dereference, Use After Free
AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

A buffer overflow was addressed with improved bounds checking. This issue is fixed in iOS 18.7.9 and iPadOS 18.7.9, iOS 26.5 and iPadOS 26.5, macOS Sequoia 15.7.7, macOS Sonoma 14.8.7, macOS Tahoe 26.5, tvOS 26.5, visionOS 26.5, watchOS 26.5. A remote attacker may be able to cause unexpected app termination.

1 / 66
Source: MITRE
First published (updated )
CVE-2026-28846

Apple macOS TahoeBuffer Overflow, Input Validation, Integer Overflow, Race Condition, Null Pointer Dereference, Use After Free

Risk 32
Severity
5.5
Buffer Overflow, Input Validation, Integer Overflow, Race Condition, Null Pointer Dereference, Use After Free
AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

Accelerate. An out-of-bounds read was addressed with improved bounds checking.

1 / 68
Source: Apple
First published (updated )
CVE-2026-28993

Apple iPadOSBuffer Overflow, Input Validation, Race Condition, Use After Free, Integer Overflow, Null Pointer Dereference

Risk 46
Severity
7.5
Buffer Overflow, Input Validation, Race Condition, Use After Free, Integer Overflow, Null Pointer Dereference
AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

A validation issue was addressed with improved logic. This issue is fixed in Safari 26.5, iOS 18.7.9 and iPadOS 18.7.9, iOS 26.5 and iPadOS 26.5, macOS Tahoe 26.5, tvOS 26.5, visionOS 26.5, watchOS 26.5. Processing maliciously crafted web content may prevent Content Security Policy from being enforced.

1 / 74
Source: NVD
First published (updated )
CVE-2026-43660

Apple iPadOSInput Validation, Buffer Overflow, Race Condition, Use After Free, Null Pointer Dereference, Integer Overflow

Risk 63
Severity
8.1
Input Validation, Buffer Overflow, Race Condition, Use After Free, Null Pointer Dereference, Integer Overflow
AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N

Accelerate. An out-of-bounds read was addressed with improved bounds checking.

1 / 74
Source: Apple
First published (updated )
CVE-2026-28907

Apple macOS TahoeBuffer Overflow, Input Validation, Race Condition, Use After Free, Integer Overflow, Null Pointer Dereference, Infoleak

Risk 43
Severity
7.5
Buffer Overflow, Input Validation, Race Condition, Use After Free, Integer Overflow, Null Pointer Dereference, Infoleak
AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Accelerate. An out-of-bounds read was addressed with improved bounds checking.

1 / 76
Source: Apple
First published (updated )
CVE-2026-28962

Apple iPadOSApple Safari Regular Expression Duplicate Named Groups Heap-based Buffer Overflow Remote Code Execution Vulnerability

Risk 84
Severity
8.8
Buffer Overflow, Input Validation, Race Condition, Use After Free, Null Pointer Dereference, Integer Overflow
AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Accelerate. An out-of-bounds read was addressed with improved bounds checking.

1 / 78
Source: Apple
First published (updated )
CVE-2026-28847

Apple iPadOSBuffer Overflow, Input Validation, Race Condition, Use After Free, Null Pointer Dereference, Integer Overflow

Risk 83
Severity
8.8
Buffer Overflow, Input Validation, Race Condition, Use After Free, Null Pointer Dereference, Integer Overflow
AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Accelerate. An out-of-bounds read was addressed with improved bounds checking.

1 / 77
Source: Apple
First published (updated )
CVE-2026-28904

Apple iPadOSBuffer Overflow, Input Validation, Race Condition, Use After Free, Null Pointer Dereference, Integer Overflow

Risk 83
Severity
8.8
Buffer Overflow, Input Validation, Race Condition, Use After Free, Null Pointer Dereference, Integer Overflow
AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

Accelerate. An out-of-bounds read was addressed with improved bounds checking.

1 / 77
Source: Apple
First published (updated )
CVE-2026-28903

Apple iPadOSBuffer Overflow, Input Validation, Race Condition, Use After Free, Null Pointer Dereference, Integer Overflow

Risk 83
Severity
8.8
Buffer Overflow, Input Validation, Race Condition, Use After Free, Null Pointer Dereference, Integer Overflow
AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Accelerate. An out-of-bounds read was addressed with improved bounds checking.

1 / 77
Source: Apple
First published (updated )
CVE-2026-28953

Apple iPadOSApple Safari Web Inspector WebCore Style Resolver Use-After-Free Remote Code Execution Vulnerability

Risk 84
Severity
8.8
Buffer Overflow, Input Validation, Race Condition, Use After Free, Null Pointer Dereference, Integer Overflow
AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Accelerate. An out-of-bounds read was addressed with improved bounds checking.

1 / 78
Source: Apple
First published (updated )
CVE-2026-28955

Apple macOS TahoeInput Validation, Use After Free, Buffer Overflow, Race Condition, Null Pointer Dereference, Integer Overflow

Risk 22
Severity
4.3
Input Validation, Use After Free, Buffer Overflow, Race Condition, Null Pointer Dereference, Integer Overflow
AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L

Accelerate. An out-of-bounds read was addressed with improved bounds checking.

1 / 79
Source: Apple
First published (updated )
CVE-2026-28917

Apple macOS TahoeBuffer Overflow, Input Validation, Race Condition, Use After Free, Integer Overflow, Null Pointer Dereference

Risk 32
Severity
5.3
Buffer Overflow, Input Validation, Race Condition, Use After Free, Integer Overflow, Null Pointer Dereference
AV:A/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H

A use after free issue was addressed with improved memory management. This issue is fixed in iOS 18.7.9 and iPadOS 18.7.9, iOS 26.5 and iPadOS 26.5, macOS Sequoia 15.7.7, macOS Sonoma 14.8.7, macOS Tahoe 26.5, tvOS 26.5, watchOS 26.5. An attacker in a privileged network position may be able to perform denial-of-service attack using crafted Wi-Fi packets.

1 / 88
Source: MITRE
First published (updated )
CVE-2026-28994

Apple macOS TahoeBuffer Overflow, Input Validation, Integer Overflow, Race Condition, Null Pointer Dereference, Use After Free, Infoleak

Risk 37
Severity
6.5
Buffer Overflow, Input Validation, Integer Overflow, Race Condition, Null Pointer Dereference, Use After Free, Infoleak
AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N

Accelerate. An out-of-bounds read was addressed with improved bounds checking.

1 / 91
Source: Apple
First published (updated )
CVE-2026-28920

Apple macOS TahoeBuffer Overflow, Use After Free, Input Validation, Race Condition

Risk 43
Severity
7.5
Buffer Overflow, Use After Free, Input Validation, Race Condition
AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Accelerate. An out-of-bounds read was addressed with improved bounds checking.

1 / 36
Source: Apple
First published (updated )
CVE-2026-43654

Apple macOS TahoeBuffer Overflow, Input Validation, Race Condition, Use After Free

Risk 36
Severity
6.2
Buffer Overflow, Input Validation, Race Condition, Use After Free
AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

A buffer overflow was addressed with improved input validation. This issue is fixed in iOS 18.7.9 and iPadOS 18.7.9, iOS 26.5 and iPadOS 26.5, macOS Sequoia 15.7.7, macOS Sonoma 14.8.7, macOS Tahoe 26.5, tvOS 26.5, visionOS 26.5, watchOS 26.5. A local user may be able to cause unexpected system termination or read kernel memory.

1 / 39
Source: MITRE
First published (updated )
CVE-2026-28897

Apple macOS TahoeBuffer Overflow, Input Validation, Integer Overflow, Use After Free, Race Condition

Risk 40
Severity
6.5
Buffer Overflow, Input Validation, Integer Overflow, Use After Free, Race Condition
AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L

Accelerate. An out-of-bounds read was addressed with improved bounds checking.

1 / 42
Source: Apple
First published (updated )
CVE-2026-28972

Apple macOS TahoeBuffer Overflow, Input Validation, Race Condition, Use After Free, Integer Overflow

Risk 43
Severity
7.5
Buffer Overflow, Input Validation, Race Condition, Use After Free, Integer Overflow
AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

A race condition was addressed with additional validation. This issue is fixed in iOS 18.7.9 and iPadOS 18.7.9, iOS 26.5 and iPadOS 26.5, macOS Sequoia 15.7.7, macOS Sonoma 14.8.7, macOS Tahoe 26.5, tvOS 26.5, watchOS 26.5. An app may be able to cause unexpected system termination.

1 / 43
Source: MITRE
First published (updated )
CVE-2026-28986

Apple macOS TahoeBuffer Overflow, Input Validation, Integer Overflow, Race Condition, Use After Free, Double Free

Risk 36
Severity
6.2
Buffer Overflow, Input Validation, Integer Overflow, Race Condition, Use After Free, Double Free
AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Accelerate. An out-of-bounds read was addressed with improved bounds checking.

1 / 122
Source: Apple
First published (updated )
CVE-2026-43653

Apple macOS TahoeBuffer Overflow, Input Validation, Race Condition, Use After Free, Integer Overflow

Risk 43
Severity
7.5
Buffer Overflow, Input Validation, Race Condition, Use After Free, Integer Overflow
AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

A logging issue was addressed with improved data redaction. This issue is fixed in iOS 18.7.9 and iPadOS 18.7.9, iOS 26.5 and iPadOS 26.5, macOS Sequoia 15.7.7, macOS Sonoma 14.8.7, macOS Tahoe 26.5, tvOS 26.5, watchOS 26.5. An app may be able to leak sensitive kernel state.

1 / 44
Source: MITRE
First published (updated )
CVE-2026-28987

Apple macOS TahoeBuffer Overflow, Input Validation, Integer Overflow, Race Condition, Use After Free

Risk 43
Severity
7.5
Buffer Overflow, Input Validation, Integer Overflow, Race Condition, Use After Free
AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

A type confusion issue was addressed with improved checks. This issue is fixed in iOS 18.7.9 and iPadOS 18.7.9, iOS 26.5 and iPadOS 26.5, macOS Sequoia 15.7.8, macOS Sonoma 14.8.8, macOS Tahoe 26.5, tvOS 26.5, visionOS 26.5, watchOS 26.5. A remote attacker may be able to cause a denial of service.

1 / 111
Source: MITRE
First published (updated )
CVE-2026-28983

Apple macOS TahoeBuffer Overflow, Input Validation, Race Condition, Use After Free, Integer Overflow, Null Pointer Dereference

Risk 43
Severity
7.5
Buffer Overflow, Input Validation, Race Condition, Use After Free, Integer Overflow, Null Pointer Dereference
AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

A use after free issue was addressed with improved memory management. This issue is fixed in iOS 18.7.9 and iPadOS 18.7.9, iOS 26.5 and iPadOS 26.5, macOS Sequoia 15.7.7, macOS Sonoma 14.8.7, macOS Tahoe 26.5, tvOS 26.5, visionOS 26.5, watchOS 26.5. A remote attacker may be able to cause unexpected system termination or corrupt kernel memory.

1 / 52
Source: MITRE
First published (updated )
CVE-2026-43668

Apple macOS TahoeBuffer Overflow, Input Validation, Integer Overflow, Race Condition, Null Pointer Dereference, Use After Free

Risk 36
Severity
6.2
Buffer Overflow, Input Validation, Integer Overflow, Race Condition, Null Pointer Dereference, Use After Free
AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Accelerate. An out-of-bounds read was addressed with improved bounds checking.

1 / 53
Source: Apple
First published (updated )
CVE-2026-43666

Apple macOS TahoeApple macOS USD File Parsing Out-Of-Bounds Write Remote Code Execution Vulnerability

Risk 77
Severity
8.8
Buffer Overflow, Input Validation, Race Condition, Use After Free, Integer Overflow, Null Pointer Dereference
AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Accelerate. An out-of-bounds read was addressed with improved bounds checking.

1 / 56
Source: Apple
First published (updated )
CVE-2026-28940

Apple macOS TahoeBuffer Overflow, Input Validation, Integer Overflow, Race Condition, Null Pointer Dereference, Use After Free

Risk 51
Severity
7.3
Buffer Overflow, Input Validation, Integer Overflow, Race Condition, Null Pointer Dereference, Use After Free
AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L

Accelerate. An out-of-bounds read was addressed with improved bounds checking.

1 / 63
Source: Apple
First published (updated )
CVE-2026-43656

Apple iOSBuffer Overflow, Input Validation, Race Condition, Null Pointer Dereference, Use After Free, Integer Overflow

Risk 18
Severity
3.3
Buffer Overflow, Input Validation, Race Condition, Null Pointer Dereference, Use After Free, Integer Overflow
AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

Accelerate. An out-of-bounds read was addressed with improved bounds checking.

1 / 53
Source: Apple
First published (updated )
CVE-2026-28957

Apple macOS TahoeBuffer Overflow, Input Validation, Integer Overflow, Race Condition, Null Pointer Dereference, Use After Free

Risk 43
Severity
7.5
Buffer Overflow, Input Validation, Integer Overflow, Race Condition, Null Pointer Dereference, Use After Free
AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Accelerate. An out-of-bounds read was addressed with improved bounds checking.

1 / 59
Source: Apple
First published (updated )
CVE-2026-28906

Apple macOS TahoeBuffer Overflow, Input Validation, Race Condition, Use After Free, Integer Overflow

Risk 69
Severity
7.8
Buffer Overflow, Input Validation, Race Condition, Use After Free, Integer Overflow
AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Accelerate. An out-of-bounds read was addressed with improved bounds checking.

1 / 41
Source: Apple
First published (updated )
CVE-2026-28951

Apple macOS SonomaBuffer Overflow, Input Validation, Race Condition

Risk 36
Severity
6.2
Buffer Overflow, Input Validation, Race Condition
AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Accelerate. An out-of-bounds read was addressed with improved bounds checking.

1 / 28
Source: Apple
First published (updated )
CVE-2026-28977

Apple macOS SonomaBuffer Overflow, Race Condition, Input Validation

Risk 31
Severity
4.7
Buffer Overflow, Race Condition, Input Validation
AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H

A memory corruption vulnerability was addressed with improved locking. This issue is fixed in iOS 18.7.9 and iPadOS 18.7.9, iOS 26.5 and iPadOS 26.5, macOS Sequoia 15.7.7, macOS Sonoma 14.8.7, macOS Tahoe 26.5, tvOS 26.5, visionOS 26.5, watchOS 26.5. An attacker may be able to cause unexpected app termination.

1 / 31
Source: MITRE
First published (updated )
CVE-2026-28992

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