Apple visionOS

Apple OS Image Decoder OOB Read CVE-2026-86975
CVE-2026-86975 4.3 - Medium - October 20, 2026

An out-of-bounds read was addressed with improved bounds checking. This issue is fixed in iOS 27 and iPadOS 27, macOS Golden Gate 27, tvOS 27, visionOS 27, watchOS 27. Processing a maliciously crafted image may lead to unexpected process termination.

Out-of-bounds Read

Apple OS Double Free Vulnerability (iOS 26.7+, macOS Sequoia 15.8+)
CVE-2026-86962 5.5 - Medium - October 20, 2026

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.

Double-free

Apple OS OOB Read Fixed in iOS 26.7, iPadOS 26.7, macOS Sequoia 15.8
CVE-2026-86957 6.5 - Medium - October 20, 2026

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 system termination.

Out-of-bounds Read

Apple OS OOB Write in System Libraries
CVE-2026-86953 4.6 - Medium - October 20, 2026

An out-of-bounds write issue was addressed with improved bounds checking. This issue is fixed in iOS 27 and iPadOS 27, macOS Golden Gate 27, tvOS 27, visionOS 27, watchOS 27. An attacker in physical proximity may be able to cause a denial-of-service.

Memory Corruption

Safari Type Confusion Vulnerability Arbitrary Code Execution
CVE-2026-86922 8.8 - High - October 20, 2026

A type confusion issue was addressed with improved state management. This issue is fixed in Safari 27, iOS 27 and iPadOS 27, macOS Golden Gate 27, visionOS 27. Processing maliciously crafted web content may lead to arbitrary code execution.

Object Type Confusion

iOS 26.7/27 Permissions Flaw: Local Attacker Can Overwrite Files
CVE-2026-86921 6.2 - Medium - October 20, 2026

A permissions issue was addressed with improved validation. This issue is fixed in iOS 26.7 and iPadOS 26.7, iOS 27 and iPadOS 27, macOS Golden Gate 27, visionOS 27. A local attacker may be able to overwrite restricted files.

Improper Privilege Management

Apple iOS/iPadOS/macOS VisionOS Stack Overflow via Paired Bluetooth (pre-26.7/27)
CVE-2026-86919 - October 20, 2026

A stack overflow was addressed with improved input validation. 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, visionOS 27. An attacker with a paired Bluetooth device may be able to execute arbitrary code.

Apple OS Image Parser OOB Write Causing App Crash (CVE-2026-86918)
CVE-2026-86918 - October 20, 2026

An out-of-bounds write issue was addressed with improved bounds checking. This issue is fixed in iOS 27 and iPadOS 27, macOS Golden Gate 27, tvOS 27, visionOS 27, watchOS 27. Processing a maliciously crafted image may lead to unexpected app termination.

Apple iOS/iPadOS UAF Media Parsing (fixed 26.7/27)
CVE-2026-86913 - October 20, 2026

A use after 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. Processing a maliciously crafted media file may lead to unexpected app termination or corrupt process memory.

Logic Flaw in Safari Web Rendering Allows Unexpected Behavior
CVE-2026-86872 - October 20, 2026

A logic issue was addressed with improved state management. This issue is fixed in Safari 27, visionOS 27, watchOS 27. Processing maliciously crafted web content may lead to unexpected behavior.

Out-of-Bounds Write in Apple OS (iOS/iPadOS/macOS/tvOS) Fixed in 26.7-27
CVE-2026-84613 - October 20, 2026

An out-of-bounds write issue 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 radio range may be able to cause unexpected system termination.

Apple OS Privacy Flaw lets Apps Access Sensitive Data - CVE-2026-84582
CVE-2026-84582 - October 20, 2026

A privacy issue was addressed with improved access restrictions. This issue is fixed in iOS 27 and iPadOS 27, macOS Golden Gate 27, tvOS 27, visionOS 27, watchOS 27. An app may be able to access sensitive user data.

Apple iOS 27 Access Control Flaw via Caller Validation
CVE-2026-84508 - October 20, 2026

This issue was addressed with improved validation of the caller's access. This issue is fixed in iOS 27 and iPadOS 27, macOS Golden Gate 27, macOS Tahoe 26.7, visionOS 27. An app may be able to access protected user data.

visionOS Auth Bypass for Sensitive Data Access
CVE-2026-28850 - October 20, 2026

An authorization issue was addressed with improved state management. This issue is fixed in visionOS 27. An app may be able to access sensitive user data.

Apple OSes Type Confusion DFS before 27 via memory handling
CVE-2026-65409 5.5 - Medium - September 14, 2026

A type confusion issue was addressed with improved memory handling. 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 a denial of service.

Object Type Confusion

Apple OS OOB Write (fixed in iOS 26.7/27)
CVE-2026-86876 5.2 - Medium - September 14, 2026

An out-of-bounds write issue 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, visionOS 27, watchOS 27. A sandboxed process may be able to circumvent sandbox restrictions.

Memory Corruption

File Write via Malicious Archive in iOS/iPadOS 26.7+, macOS 27+, visionOS 27
CVE-2026-84534 5.5 - Medium - September 14, 2026

A path handling issue was addressed with improved validation. 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, visionOS 27. Extracting a maliciously crafted archive may allow an attacker to write arbitrary files.

Directory traversal

Apple OS kernel use-after-free via NFS (fixed in 26.7/27)
CVE-2026-43686 8.8 - High - September 14, 2026

A use-after-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. Connecting to a malicious NFS server may lead to kernel memory corruption.

Dangling pointer

Apple OS OOB Write in File Processing (Fixed in iOS 27, macOS 15.8)
CVE-2026-84575 7.8 - High - September 14, 2026

An out-of-bounds write issue was addressed with improved bounds checking. This issue is fixed in iOS 27 and iPadOS 27, macOS Golden Gate 27, macOS Sequoia 15.8, macOS Tahoe 26.7, tvOS 27, visionOS 27, watchOS 27. Processing a maliciously crafted file may lead to unexpected app termination.

Memory Corruption

Apple iOS 27 Privacy Flaw: App Access to Sensitive Data via File Handling
CVE-2026-86883 5.5 - Medium - September 14, 2026

A privacy issue was addressed with improved handling of files. This issue is fixed in iOS 27 and iPadOS 27, visionOS 27. An app may be able to access sensitive user data.

Information Disclosure

Memory init flaw in Apple OS (fixed in iOS 26.7, iPadOS 26.7, macOS 27)
CVE-2026-65405 5.5 - Medium - September 14, 2026

A memory initialization issue was addressed with improved memory handling. 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 determine kernel memory layout.

Use of Uninitialized Variable

Apple OS Kernel Race Condition Leading to Termination (fixed iOS 18.7.10)
CVE-2026-64717 6.3 - Medium - September 14, 2026

A race condition was addressed with improved state handling. This issue is fixed in iOS 18.7.10 and iPadOS 18.7.10, iOS 26.6 and iPadOS 26.6, macOS Sequoia 15.7.8, macOS Tahoe 26.6, tvOS 26.6, visionOS 26.6, watchOS 26.6. An app may be able to cause unexpected system termination or corrupt kernel memory.

Race Condition

Apple iOS Persistent Account ID Disclosure via State Management
CVE-2026-86895 7.5 - High - September 14, 2026

An information disclosure issue was addressed with improved state management. This issue is fixed in iOS 27 and iPadOS 27, tvOS 27, visionOS 27, watchOS 27. A local app may be able to read a persistent account identifier.

Information Disclosure

Apple OS OOB Write via Malicious 3D Model (Fixed in 26.7/27)
CVE-2026-84611 7.3 - High - September 14, 2026

An out-of-bounds write issue 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. Processing a maliciously crafted 3D model may lead to memory corruption.

Memory Corruption

Apple OSs: Race Condition Causing Unexpected Termination (CVE202684492)
CVE-2026-84492 4.7 - Medium - September 14, 2026

A race condition was addressed with improved state handling. 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.

Race Condition

Race condition in Apple iOS 26.7 allows kernel-priv exec via sandboxed app
CVE-2026-84607 7.8 - High - September 14, 2026

A race condition was addressed with improved state 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. A sandboxed app may be able to execute arbitrary code with kernel privileges.

Race Condition

Apple Keychain Credential Deletion Vulnerability in iOS/macOS/visionOS 27
CVE-2026-86905 5.5 - Medium - September 14, 2026

This issue was addressed by removing the vulnerable code. This issue is fixed in iOS 27 and iPadOS 27, macOS Golden Gate 27, visionOS 27. An app may be able to delete credentials stored in Keychain.

Authorization

Apple OS Font Engine OOB Read Exposes Process Memory
CVE-2026-84596 6.5 - Medium - September 14, 2026

An out-of-bounds read was addressed with improved bounds checking. This issue is fixed in iOS 27 and iPadOS 27, macOS Golden Gate 27, tvOS 27, visionOS 27, watchOS 27. Processing a maliciously crafted font may result in the disclosure of process memory.

Out-of-bounds Read

Out-of-Bounds Read in Apple OS Font Parsing (CVE-2026-84597)
CVE-2026-84597 6.5 - Medium - September 14, 2026

An out-of-bounds read issue was addressed with improved input validation. This issue is fixed in iOS 27 and iPadOS 27, macOS Golden Gate 27, tvOS 27, visionOS 27, watchOS 27. Processing a maliciously crafted font may result in the disclosure of process memory.

Out-of-bounds Read

Apple iOS Identifier Privacy Leak Across Reinstalls
CVE-2026-84606 7.5 - High - September 14, 2026

A privacy issue was addressed with improved handling of identifiers. This issue is fixed in iOS 27 and iPadOS 27, macOS Golden Gate 27, visionOS 27. An app may be able to identify a user across reinstalls.

Use of Insufficiently Random Values

Apple WebKit Null Pointer Deref in Web Content (iOS 26.7+, macOS 15.8+)
CVE-2026-65412 6.5 - Medium - September 14, 2026

A null pointer dereference was addressed with improved input validation. 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, visionOS 27, watchOS 27. Processing web content may lead to a denial-of-service.

NULL Pointer Dereference

Apple OS ImageIO OOB Write pre 26.7
CVE-2026-86882 6.5 - Medium - September 14, 2026

An out-of-bounds write issue 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. Processing a maliciously crafted image may lead to unexpected process termination.

Memory Corruption

Apple OS Kernel Memory Disclosure via NFS Client (CVE-2026-43687)
CVE-2026-43687 6.5 - Medium - September 14, 2026

The issue was addressed with improved memory handling. This issue is fixed in iOS 26.7 and iPadOS 26.7, iOS 27 and iPadOS 27, macOS Golden Gate 27, macOS Tahoe 26.7, tvOS 27, visionOS 27, watchOS 27. Connecting to a malicious NFS server may disclose kernel memory.

Information Disclosure

Kernel Memory OOB Write in Apple OS (iOS <26.7, macOS <15.8)
CVE-2026-84523 5.5 - Medium - September 14, 2026

An out-of-bounds write issue 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 app may be able to cause unexpected system termination or write kernel memory.

Memory Corruption

Out-of-Bounds Access in Apple OS Kernels before 26.6.1/iPadOS, 15.8/Sequoia
CVE-2026-64736 7.1 - High - September 14, 2026

An out-of-bounds access issue was addressed with improved bounds checking. This issue is fixed in iOS 26.6.1 and iPadOS 26.6.1, macOS Sequoia 15.8, macOS Tahoe 26.6.2, tvOS 27, visionOS 27, watchOS 27. An app may be able to cause unexpected system termination or corrupt kernel memory.

Out-of-bounds Read

Race Condition in Apple OS leading to unexpected termination (fixed 26.727)
CVE-2026-84630 4.7 - Medium - September 14, 2026

A race condition was addressed with improved state handling. 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.

Race Condition

Safari Webarchive XSS via Malformed File
CVE-2026-86898 5.4 - Medium - September 14, 2026

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, visionOS 27. Opening a maliciously crafted webarchive file may lead to universal cross-site scripting.

XSS

Apple OS Kernel Memory Disclosure via Improper Redaction (iOS 26.6+)
CVE-2026-65371 3.3 - Low - September 14, 2026

This issue was addressed with improved redaction of sensitive information. This issue is fixed in iOS 26.6 and iPadOS 26.6, macOS Sequoia 15.8, macOS Tahoe 26.6, tvOS 26.6, visionOS 26.6, watchOS 26.6. An app may be able to disclose kernel memory.

Information Disclosure

Apple OS State Mgmt Info Disclosure Fixed in iOS 26.7
CVE-2026-84626 3.3 - Low - September 14, 2026

An information disclosure issue was addressed with improved state 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 identify what other apps a user has installed.

Information Disclosure

Apple OS Image Processing OOB Write (CVE-2026-65395) before 26.7
CVE-2026-65395 6.5 - Medium - September 14, 2026

An out-of-bounds write issue 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. Processing a maliciously crafted image may result in memory corruption.

Memory Corruption

Apple OS Sensitive Data Exposure CVE-2026-65403 (fixed in iOS 27, macOS Sequoia 15.8)
CVE-2026-65403 5.5 - Medium - September 14, 2026

This issue was addressed with improved checks. 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, visionOS 27, watchOS 27. An app may be able to access sensitive user data.

Authorization

Apple OS 27: Kernel Race Condition Allowing Local User to Read Kernel Memory
CVE-2026-65415 8.1 - High - September 14, 2026

A race condition was addressed with additional validation. This issue is fixed in iOS 27 and iPadOS 27, macOS Golden Gate 27, tvOS 27, visionOS 27, watchOS 27. A local user may be able to cause unexpected system termination or read kernel memory.

Race Condition

Apple OS Permission Leak: App Can Read Device Name via API
CVE-2026-86893 3.3 - Low - September 14, 2026

A permissions issue was addressed with additional restrictions. This issue is fixed in iOS 27 and iPadOS 27, tvOS 27, visionOS 27, watchOS 27. An app may be able to read device name.

Improper Privilege Management

Apple OS OOB Read via Input Validation in Kernel
CVE-2026-86903 5.5 - Medium - September 14, 2026

An out-of-bounds read was addressed with improved input validation. This issue is fixed in iOS 27 and iPadOS 27, macOS Golden Gate 27, tvOS 27, visionOS 27, watchOS 27. An app may be able to disclose kernel memory.

Out-of-bounds Read

Apple iOS/iPadOS File Quarantine Bypass pre-27
CVE-2026-65399 4.4 - Medium - September 14, 2026

A file quarantine bypass was addressed with additional checks. 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, visionOS 27, watchOS 27. An archive may be able to bypass Gatekeeper.

Authentication Bypass by Spoofing

Apple OS OOB Write (iOS 26.7/27, macOS 15.8/27)
CVE-2026-28966 4.3 - Medium - September 14, 2026

An out-of-bounds write issue 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. Processing a maliciously crafted file may lead to unexpected app termination.

Memory Corruption

Apple OS Race Condition Causes AppInduced Termination, Fixed in iOS 26.7
CVE-2026-65360 4.7 - Medium - September 14, 2026

A race condition was addressed with improved state handling. 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.

Race Condition

Heap Buffer Overflow in Apple OS before 27 (iOS 26.7 / iPadOS 26.7)
CVE-2026-86870 6.5 - Medium - September 14, 2026

A heap buffer overflow 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, visionOS 27, watchOS 27. Processing a maliciously crafted file may lead to unexpected app termination.

Heap-based Buffer Overflow

Apple OS OOB Read in iOS 26.7/iPadOS 26.7, macOS Sequoia 15.8
CVE-2026-84532 5.4 - Medium - September 14, 2026

An out-of-bounds read issue was addressed with improved input validation. 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. Opening a maliciously crafted file may cause unexpected process termination or disclose process memory.

Out-of-bounds Read

Apple OS OOB Read in Font File Parser Fixed in iOS 27/macOS 15.8
CVE-2026-84524 4.3 - Medium - September 14, 2026

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. Processing a maliciously crafted font file may lead to unexpected app termination.

Out-of-bounds Read