About the security content of visionOS 27

This document describes the security content of visionOS 27.

About Apple security updates

For our customers' protection, Apple doesn't disclose, discuss, or confirm security issues until an investigation has occurred and patches or releases are available. Recent releases are listed on the Apple security releases page.

Apple security documents reference vulnerabilities by CVE-ID when possible.

For more information about security, see the Apple Product Security page.

visionOS 27

Accelerate Framework

Available for: Apple Vision Pro (all models)

Impact: Processing a maliciously crafted image may lead to unexpected process termination

Description: An out-of-bounds write issue was addressed with improved bounds checking.

CVE-2026-86882: Peter Malone

APFS

Available for: Apple Vision Pro (all models)

Impact: An app may be able to cause unexpected system termination or write kernel memory

Description: An out-of-bounds write issue was addressed with improved bounds checking.

CVE-2026-84523: Cem Onat Karagun, an anonymous researcher

App Store

Available for: Apple Vision Pro (all models)

Impact: A local app may be able to read a persistent account identifier

Description: A permissions issue was addressed with additional restrictions.

CVE-2026-86888: Zhongcheng Li (CK01)

Apple Account

Available for: Apple Vision Pro (all models)

Impact: An app may be able to use the Sign In With Apple authentication flow to access the user's Apple Account

Description: An authentication issue was addressed with improved state management.

CVE-2026-20683: Dem0ns (@天府简易信工作室), Abdelhak Kherroubi, Jasminder Pal Singh, Lehan Dilusha Jayasingha (Sri Lanka)

AppleAVD

Available for: Apple Vision Pro (all models)

Impact: An app may be able to cause unexpected system termination

Description: A use after free issue was addressed with improved memory management.

CVE-2026-65407: Franco Belman at Blackwing Intelligence

Audio

Available for: Apple Vision Pro (all models)

Impact: An app may be able to leak sensitive user information

Description: A logic issue was addressed with improved checks.

CVE-2026-65339: Mustafa Calap (@ordinal0, dbg.re), Meta Red Team X - Nik Tsytsarkin

Authentication Services

Available for: Apple Vision Pro (all models)

Impact: An app may be able to delete credentials stored in Keychain

Description: This issue was addressed by removing the vulnerable code.

CVE-2026-86905: Ilya Andr (andrd3v)

AuthKit

Available for: Apple Vision Pro (all models)

Impact: A local app may be able to read a persistent account identifier

Description: A permissions issue was addressed with additional restrictions.

CVE-2026-84583: Zhongcheng Li from IES Red Team

AVEVideoEncoder

Available for: Apple Vision Pro (all models)

Impact: An app may be able to cause unexpected system termination

Description: The issue was addressed with improved checks.

CVE-2026-65410: Calif.io in collaboration with Claude and Anthropic Research

AVEVideoEncoder

Available for: Apple Vision Pro (all models)

Impact: An app may be able to cause unexpected system termination

Description: A type confusion issue was addressed with improved memory handling.

CVE-2026-84616: Peter Malone

AVEVideoEncoder

Available for: Apple Vision Pro (all models)

Impact: A sandboxed app may be able to execute arbitrary code with kernel privileges

Description: A race condition was addressed with improved state management.

CVE-2026-84607: Ruslan Dautov

BackgroundAssets

Available for: Apple Vision Pro (all models)

Impact: An app may be able to access sensitive user data

Description: A logic issue was addressed with improved validation.

CVE-2026-65406: Ye Zhang (@VAR10CK) of Baidu Security

Bluetooth

Available for: Apple Vision Pro (all models)

Impact: A remote attacker may be able to cause unexpected app termination or arbitrary code execution

Description: An out-of-bounds write issue was addressed with improved bounds checking.

CVE-2026-65414

Bluetooth

Available for: Apple Vision Pro (all models)

Impact: An app may gain unauthorized access to Bluetooth

Description: An authorization issue was addressed with improved state management.

CVE-2026-84560: an anonymous researcher

CloudKit

Available for: Apple Vision Pro (all models)

Impact: A local app may be able to read a persistent account identifier

Description: An information disclosure issue was addressed with improved state management.

CVE-2026-86895: Stanislav Jelezoglo

CloudKit

Available for: Apple Vision Pro (all models)

Impact: An app may be able to read device name

Description: A permissions issue was addressed with additional restrictions.

CVE-2026-86893: Heiner Gerdes

copyfile

Available for: Apple Vision Pro (all models)

Impact: An archive may be able to bypass Gatekeeper

Description: A file quarantine bypass was addressed with additional checks.

CVE-2026-65399: Rishabh Jain (rjcyber) of cyberplanet, Pasquale Scola, an anonymous researcher

CoreMedia

Available for: Apple Vision Pro (all models)

Impact: Processing a maliciously crafted image may lead to arbitrary code execution

Description: A memory corruption issue was addressed by removing the vulnerable code.

CVE-2026-64752: Nik Tsytsarkin

CoreMedia

Available for: Apple Vision Pro (all models)

Impact: A sandboxed process may be able to circumvent sandbox restrictions

Description: An out-of-bounds write issue was addressed with improved bounds checking.

CVE-2026-86876: Chris Bailey - Short Circuit

CoreMedia

Available for: Apple Vision Pro (all models)

Impact: Processing a maliciously crafted video file may lead to unexpected app termination

Description: An out-of-bounds write issue was addressed with improved bounds checking.

CVE-2026-65344: Siyeong kim

CoreML

Available for: Apple Vision Pro (all models)

Impact: A sandboxed app may be able to access restricted files

Description: A permissions issue was addressed with improved path validation.

CVE-2026-84624: AL Najafi, tamdao

CoreText

Available for: Apple Vision Pro (all models)

Impact: Processing web content may lead to a denial-of-service

Description: A null pointer dereference was addressed with improved input validation.

CVE-2026-65412: Pavan Nallamothu

CoreText

Available for: Apple Vision Pro (all models)

Impact: Processing a maliciously crafted font may result in the disclosure of process memory

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

CVE-2026-84596: ret2happy, Meta Product Security

CoreUI

Available for: Apple Vision Pro (all models)

Impact: Processing a maliciously crafted file may lead to unexpected app termination

Description: An out-of-bounds write issue was addressed with improved bounds checking.

CVE-2026-84575: Mustafa Calap (@ordinal0, dbg.re)

CoreUI

Available for: Apple Vision Pro (all models)

Impact: Processing a maliciously crafted image may lead to unexpected app termination

Description: A buffer overflow was addressed with improved bounds checking.

CVE-2026-84571: stratan (@5tratan), Peter Malone

CoreUI

Available for: Apple Vision Pro (all models)

Impact: Processing a maliciously crafted asset catalog may lead to unexpected process termination

Description: An out-of-bounds write issue was addressed with improved bounds checking.

CVE-2026-84511: Rahul Raj, stratan (@5tratan)

DeviceCheck

Available for: Apple Vision Pro (all models)

Impact: An app may be able to read persistent device identifiers

Description: An authorization issue was addressed with improved access control.

CVE-2026-84612: N.M.Praveen Nawarathne (@zblockrat), James Gill (@jjtech@infosec.exchange)

File Bookmark

Available for: Apple Vision Pro (all models)

Impact: An app may be able to modify a file it only had permission to read

Description: A permissions issue was addressed with additional restrictions.

CVE-2026-43785: Junyeong Lee (jylab.github.io), Merrick Hare, Aditya Kumar, John Nzyuko Uvyu, Narendra Singh (@_3P1C)

file_cmds

Available for: Apple Vision Pro (all models)

Impact: Extracting a maliciously crafted archive may allow an attacker to write arbitrary files

Description: A path handling issue was addressed with improved validation.

CVE-2026-84534: Geoffrey Lovelace

FontParser

Available for: Apple Vision Pro (all models)

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

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

CVE-2026-84524: an anonymous researcher

FontParser

Available for: Apple Vision Pro (all models)

Impact: Processing a maliciously crafted font may result in the disclosure of process memory

Description: An out-of-bounds read issue was addressed with improved input validation.

CVE-2026-84597: Nik Tsytsarkin

Foundation

Available for: Apple Vision Pro (all models)

Impact: An app may be able to cause a denial of service

Description: A type confusion issue was addressed with improved memory handling.

CVE-2026-65409: Bruce Dang of Calif.io in collaboration with Claude and Anthropic Research

Graphics

Available for: Apple Vision Pro (all models)

Impact: An app may be able to cause unexpected system termination

Description: A race condition was addressed with improved state handling.

CVE-2026-84492: Tommy DeVoss from Braze Security Team (@thedawgyg), Jiyong Yang

iCloud

Available for: Apple Vision Pro (all models)

Impact: An app may be able to identify a user across reinstalls

Description: A privacy issue was addressed with improved handling of identifiers.

CVE-2026-84606: Ilya Andr (andrd3v)

ImageIO

Available for: Apple Vision Pro (all models)

Impact: Processing a maliciously crafted image may result in disclosure of process memory

Description: An uninitialized memory issue was addressed with improved memory initialization.

CVE-2026-84564: Justin O'Leary

ImageIO

Available for: Apple Vision Pro (all models)

Impact: Processing an image may lead to a denial-of-service

Description: The issue was addressed with improved checks.

CVE-2026-65347: Geonha Lee (@leegn4a)

ImageIO

Available for: Apple Vision Pro (all models)

Impact: Processing an image may lead to arbitrary code execution

Description: An integer overflow was addressed with improved input validation.

CVE-2026-65346: Meta Red Team X - Nik Tsytsarkin

ImageIO

Available for: Apple Vision Pro (all models)

Impact: Processing a maliciously crafted image may result in memory corruption

Description: An out-of-bounds write issue was addressed with improved bounds checking.

CVE-2026-65395: Mateusz Jurczyk of Google Project Zero, Varik Matevosyan

IOGPUFamily

Available for: Apple Vision Pro (all models)

Impact: Processing maliciously crafted web content may lead to memory corruption

Description: The issue was addressed with improved memory handling.

CVE-2026-64788: an anonymous researcher, f00l (@PPPF00L) and 3ndy1(@_3ndy1) and Minghao Lin@Y1nkoc and 云散花折, Arjanit Isufi

IOKit

Available for: Apple Vision Pro (all models)

Impact: An app may be able to cause unexpected system termination

Description: A use after free issue was addressed with improved memory management.

CVE-2026-28969: Mihalis Haatainen, Ashish Kunwar, Ari Hawking, 이재영

IOMobileFrameBuffer

Available for: Apple Vision Pro (all models)

Impact: An app may be able to cause unexpected system termination or corrupt kernel memory

Description: An out-of-bounds access issue was addressed with improved bounds checking.

CVE-2026-65398: Chris Bailey - Short Circuit, Mustafa Calap (@ordinal0, dbg.re), David Strnadel, Meta Red Team X - Nik Tsytsarkin

CVE-2026-64736: Ruslan Dautov, hxr1

IOSurfaceAccelerator

Available for: Apple Vision Pro (all models)

Impact: An app may be able to leak sensitive kernel state

Description: An information leakage was addressed with additional validation.

CVE-2026-64760: an anonymous researcher, Seiji Sakurai (@HeapSmasher), Franco Belman at Blackwing Intelligence

Kernel

Available for: Apple Vision Pro (all models)

Impact: An app may be able to cause unexpected system termination or corrupt kernel memory

Description: An out-of-bounds write issue was addressed with improved bounds checking.

CVE-2026-28968: genter0, Svetoslav Stolarov & Aisa Fox, Josh Maine of Calif.io, Dun

Kernel

Available for: Apple Vision Pro (all models)

Impact: A local user may be able to cause unexpected system termination or read kernel memory

Description: A race condition was addressed with additional validation.

CVE-2026-65415: Billy Jheng Bing Jhong and Pan Zhenpeng (@Peterpan0927) of STAR Labs SG Pte. Ltd., Ryan Hileman via Xint Code (xint.io)

Kernel

Available for: Apple Vision Pro (all models)

Impact: A remote attacker may be able to cause unexpected system termination

Description: A use after free issue was addressed with improved memory management.

CVE-2026-65343: Drinor Selmanaj (Sentry), Surya Narayan Kushwaha

Kernel

Available for: Apple Vision Pro (all models)

Impact: An app may be able to cause unexpected system termination or read kernel memory

Description: An out-of-bounds read was addressed with improved input validation.

CVE-2026-65349: an anonymous researcher

Kernel

Available for: Apple Vision Pro (all models)

Impact: An app may be able to cause unexpected system termination or corrupt kernel memory

Description: A double free issue was addressed with improved memory management.

CVE-2026-84561: Billy Jheng Bing Jhong and Pan Zhenpeng (@Peterpan0927) of STAR Labs SG Pte. Ltd., Bhaswanth Chigurupati

Kernel

Available for: Apple Vision Pro (all models)

Impact: An app may be able to cause unexpected system termination

Description: A race condition was addressed with improved state handling.

CVE-2026-84630: Tristan Madani (@TristanInSec) from Talence Security

CVE-2026-65360: Billy Jheng Bing Jhong and Pan Zhenpeng (@Peterpan0927) of STAR Labs SG Pte. Ltd.

CVE-2026-65358: Billy Jheng Bing Jhong and Pan Zhenpeng (@Peterpan0927) of STAR Labs SG Pte. Ltd.

Kernel

Available for: Apple Vision Pro (all models)

Impact: An app may be able to cause unexpected system termination

Description: A memory corruption issue was addressed with improved memory handling.

CVE-2026-65377: Billy Jheng Bing Jhong and Pan Zhenpeng (@Peterpan0927) of STAR Labs SG Pte. Ltd., Ye Zhang (@VAR10CK) of Baidu Security

Kernel

Available for: Apple Vision Pro (all models)

Impact: An app with root privileges may be able to read uninitialized kernel memory

Description: A memory initialization issue was addressed with improved memory handling.

CVE-2026-84622: Hiroki Imai (LAC Co., Ltd.)

Kernel

Available for: Apple Vision Pro (all models)

Impact: A malicious app may be able to gain root privileges

Description: A permissions issue was addressed with additional restrictions.

CVE-2026-43689: Andreas Jaegersberger & Ro Achterberg of Nosebeard Labs

Kernel

Available for: Apple Vision Pro (all models)

Impact: Connecting to a malicious NFS server may disclose kernel memory

Description: The issue was addressed with improved memory handling.

CVE-2026-43687: R4mbb of KRsecurity, Peter Malone

Kernel

Available for: Apple Vision Pro (all models)

Impact: Connecting to a malicious NFS server may lead to kernel memory corruption

Description: A use-after-free issue was addressed with improved memory management.

CVE-2026-43686: Peter Malone

Kernel

Available for: Apple Vision Pro (all models)

Impact: An app may be able to determine kernel memory layout

Description: A memory initialization issue was addressed with improved memory handling.

CVE-2026-65405: Billy Jheng Bing Jhong and Pan Zhenpeng (@Peterpan0927) of STAR Labs SG Pte. Ltd.

Kernel

Available for: Apple Vision Pro (all models)

Impact: An app may be able to disclose kernel memory

Description: An information disclosure issue was addressed with improved memory management.

CVE-2026-84530: Vladislav Shevchenko (Positive Technologies)

Kernel

Available for: Apple Vision Pro (all models)

Impact: An app may be able to cause unexpected system termination

Description: A use after free issue was addressed with improved memory management.

CVE-2026-84521: Billy Jheng Bing Jhong and Pan Zhenpeng (@Peterpan0927) of STAR Labs SG Pte. Ltd.

CVE-2026-65402: Fábio Luís @scanpt, Richard Zana, Billy Jheng Bing Jhong and Pan Zhenpeng (@Peterpan0927) of STAR Labs SG Pte. Ltd.

Kernel

Available for: Apple Vision Pro (all models)

Impact: A local user may be able to cause unexpected system termination or read kernel memory

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

CVE-2026-65359: Billy Jheng Bing Jhong and Pan Zhenpeng (@Peterpan0927) of STAR Labs SG Pte. Ltd.

Kernel

Available for: Apple Vision Pro (all models)

Impact: An app may be able to cause unexpected system termination or corrupt kernel memory

Description: A race condition was addressed with improved state handling.

CVE-2026-84507: Billy Jheng Bing Jhong and Pan Zhenpeng (@Peterpan0927) of STAR Labs SG Pte. Ltd.

Kernel

Available for: Apple Vision Pro (all models)

Impact: An app may be able to disclose kernel memory

Description: An out-of-bounds read was addressed with improved input validation.

CVE-2026-86903: Billy Jheng Bing Jhong and Pan Zhenpeng (@Peterpan0927) of STAR Labs SG Pte. Ltd.

Kernel

Available for: Apple Vision Pro (all models)

Impact: An app may be able to cause unexpected system termination or corrupt kernel memory

Description: The issue was addressed with improved memory handling.

CVE-2026-65330: Ashish Kunwar, Mikhail Lozhnikov of Positive Technologies, Bhaswanth Chigurupati, Billy Jheng Bing Jhong and Pan Zhenpeng (@Peterpan0927) of STAR Labs SG Pte. Ltd.

CVE-2026-28935: Billy Jheng Bing Jhong and Pan Zhenpeng (@Peterpan0927) of STAR Labs SG Pte. Ltd.

Kernel

Available for: Apple Vision Pro (all models)

Impact: An app may be able to cause unexpected system termination

Description: A type confusion issue was addressed with improved checks.

CVE-2026-84602: Billy Jheng Bing Jhong and Pan Zhenpeng (@Peterpan0927) of STAR Labs SG Pte. Ltd.

libarchive

Available for: Apple Vision Pro (all models)

Impact: Processing a maliciously crafted file may lead to unexpected app termination

Description: A heap buffer overflow was addressed with improved bounds checking.

CVE-2026-86870: Kitten Food

Managed Configuration

Available for: Apple Vision Pro (all models)

Impact: An app may be able to access sensitive user data

Description: A privacy issue was addressed with improved handling of files.

CVE-2026-86883: Sindre Sorhus, Morris Richman (@morrisinlife), Stuart Wallace, Tristan Brennan

MediaRemote

Available for: Apple Vision Pro (all models)

Impact: A sandboxed app may be able to access the System Keychain

Description: An authorization issue was addressed with improved state management.

CVE-2026-84628: Myeonghun Pak, Nathaniel Oh (@calysteon), Alan Banderas (@creeper4004)

MobileBackup

Available for: Apple Vision Pro (all models)

Impact: An app may be able to modify protected parts of the file system

Description: A path handling issue was addressed with improved validation.

CVE-2026-65411: Rodolphe Brunetti (@eisw0lf) of Lupus Nova

Model I/O

Available for: Apple Vision Pro (all models)

Impact: Opening a maliciously crafted file may lead to unexpected process termination

Description: A buffer overflow was addressed with improved size validation.

CVE-2026-84497: Yiğit Can YILMAZ (@yilmazcanyigit)

Music

Available for: Apple Vision Pro (all models)

Impact: An app may be able to access sensitive user data

Description: An authorization issue was addressed with improved state management.

CVE-2026-84615: Stanislav Jelezoglo

NetworkExtension

Available for: Apple Vision Pro (all models)

Impact: An app may be able to access sensitive user data

Description: An authorization issue was addressed with improved state management.

CVE-2026-43695: Claudio Bozzato and Francesco Benvenuto of Cisco Talos

NetworkExtension

Available for: Apple Vision Pro (all models)

Impact: An app may be able to identify what other apps a user has installed

Description: An information disclosure issue was addressed with improved state management.

CVE-2026-84626: Sindre Sorhus, Hoffcona of IES Red Team

Photos Storage

Available for: Apple Vision Pro (all models)

Impact: An app may be able to access sensitive user data

Description: A permissions issue was addressed with additional restrictions.

CVE-2026-84491: an anonymous researcher

Photos Storage

Available for: Apple Vision Pro (all models)

Impact: An app may be able to fingerprint the user

Description: This issue was addressed with additional entitlement checks.

CVE-2026-84629: Stanislav Jelezoglo

RealityKit

Available for: Apple Vision Pro (all models)

Impact: Processing a maliciously crafted file may lead to unexpected app termination

Description: An out-of-bounds write issue was addressed with improved bounds checking.

CVE-2026-28966: stratan (@5tratan)

RealityKit

Available for: Apple Vision Pro (all models)

Impact: Opening a maliciously crafted file may cause unexpected process termination or disclose process memory

Description: An out-of-bounds read issue was addressed with improved input validation.

CVE-2026-84532: Hongsik Kim (mnur), stratan (@5tratan)

Reminders

Available for: Apple Vision Pro (all models)

Impact: An app may be able to access sensitive user data

Description: This issue was addressed with improved checks.

CVE-2026-65403: Rahul Raj

Safe Browsing

Available for: Apple Vision Pro (all models)

Impact: An app may be able to access sensitive user data

Description: This issue was addressed with additional entitlement checks.

CVE-2026-86897: Stuart Wallace

Sandbox

Available for: Apple Vision Pro (all models)

Impact: An app may be able to bypass network restrictions

Description: A logic issue was addressed with improved validation.

CVE-2026-84551: Issa Sancho

Sandbox Profiles

Available for: Apple Vision Pro (all models)

Impact: An app may be able to fingerprint the user

Description: A permissions issue was addressed with additional sandbox restrictions.

CVE-2026-84625: Ilya Andr (andrd3v) of Positive Technologies, CJ Vana

Sandbox Profiles

Available for: Apple Vision Pro (all models)

Impact: An app may be able to access sensitive user data

Description: A permissions issue was addressed with additional restrictions.

CVE-2026-84603: Gongyu Ma (@Mezone0), CJ Vana, Stanislav Jelezoglo

SceneKit

Available for: Apple Vision Pro (all models)

Impact: Processing a maliciously crafted file may result in disclosure of process memory

Description: An integer overflow was addressed with improved input validation.

CVE-2026-84487: stratan (@5tratan), Dhiyanesh Selvaraj (@redroot97), Peter Malone

SceneKit

Available for: Apple Vision Pro (all models)

Impact: Processing a maliciously crafted 3D model may lead to memory corruption

Description: The issue was addressed with improved memory handling.

CVE-2026-84632: Peter Malone

SceneKit

Available for: Apple Vision Pro (all models)

Impact: Processing a maliciously crafted 3D model may lead to memory corruption

Description: An integer overflow was addressed with improved input validation.

CVE-2026-84620: Peter Malone

SceneKit

Available for: Apple Vision Pro (all models)

Impact: Processing a maliciously crafted 3D model may lead to memory corruption

Description: An out-of-bounds write issue was addressed with improved bounds checking.

CVE-2026-84546: Narendra Singh (@_3P1C), stratan (@5tratan), Peter Malone

CVE-2026-84611: Nathaniel Oh (@calysteon)

SceneKit

Available for: Apple Vision Pro (all models)

Impact: Processing a maliciously crafted 3D scene may lead to unexpected process termination

Description: An out-of-bounds write issue was addressed with improved bounds checking.

CVE-2026-84526: stratan (@5tratan)

Security

Available for: Apple Vision Pro (all models)

Impact: An attacker with a compromised intermediate certificate authority may be able to issue certificates with arbitrary extended key usages

Description: A certificate validation issue was addressed with improved certificate validation.

CVE-2026-86881: Surya Narayan Kushwaha, Roman Zabicki, John Lussier, Filip Olszak

Shortcuts

Available for: Apple Vision Pro (all models)

Impact: A malicious shortcut may be able to send messages without user confirmation

Description: An authorization issue was addressed with improved state management.

CVE-2026-84600: Owen Pawling (@owenpawling)

Software Update

Available for: Apple Vision Pro (all models)

Impact: An app may be able to modify protected system files

Description: A permissions issue was addressed with improved path validation.

CVE-2026-84609: YingMuo (@YingMuo) of DEVCORE Research Team

SpringBoard

Available for: Apple Vision Pro (all models)

Impact: An app may be able to cause a denial-of-service

Description: This issue was addressed with additional entitlement checks.

CVE-2026-86892: Lehan Dilusha Jayasingha

Symptom Framework

Available for: Apple Vision Pro (all models)

Impact: A malicious application may be able to determine a user's current location

Description: A privacy issue was addressed with improved private data redaction for log entries.

CVE-2026-84513: Sindre Sorhus

TCC

Available for: Apple Vision Pro (all models)

Impact: An app may be able to access sensitive user data

Description: A logging issue was addressed with improved data redaction.

CVE-2026-84527: Zeyang Li&Yuxiang Wang of Chongqing Telecom

Time Zone

Available for: Apple Vision Pro (all models)

Impact: An app may be able to bypass certain Privacy preferences

Description: A privacy issue was addressed by removing sensitive data.

CVE-2026-86887: an anonymous researcher

WebKit

Available for: Apple Vision Pro (all models)

Impact: Processing maliciously crafted web content may lead to an unexpected Safari crash

Description: An out-of-bounds access issue was addressed with improved bounds checking.

CVE-2026-64784: Janggoon Lee of Out of Bounds, OpenAI Codex Security - Amy Burnett

WebKit

Available for: Apple Vision Pro (all models)

Impact: Processing maliciously crafted web content may lead to an unexpected process termination

Description: A logic issue was addressed with improved state management.

CVE-2026-84635: Souta Sugiyama

WebKit

Available for: Apple Vision Pro (all models)

Impact: Processing maliciously crafted web content may lead to an unexpected Safari crash

Description: The issue was addressed with improved memory handling.

CVE-2026-43795: wwwlk

CVE-2026-65338: OpenAI Codex Security - Amy Burnett

WebKit

Available for: Apple Vision Pro (all models)

Impact: Processing maliciously crafted web content may lead to memory corruption

Description: The issue was addressed with improved memory handling.

CVE-2026-65341: Henock Habte

WebKit

Available for: Apple Vision Pro (all models)

Impact: Processing maliciously crafted web content may lead to an unexpected Safari crash

Description: A memory corruption vulnerability was addressed with improved locking.

CVE-2026-64782: Charles Kern, Seonwook Kim, Shubham Chaskar, lattice, Josef Korbel

WebKit

Available for: Apple Vision Pro (all models)

Impact: Processing maliciously crafted web content may disclose sensitive user information

Description: A permissions issue was addressed by removing the vulnerable code.

CVE-2026-64753: Viggo Lekdorf

WebKit

Available for: Apple Vision Pro (all models)

Impact: Processing maliciously crafted web content may lead to an unexpected Safari crash

Description: The issue was addressed with improved input validation.

CVE-2026-64781: Thomas Guillem

WebKit

Available for: Apple Vision Pro (all models)

Impact: Processing maliciously crafted web content may lead to an unexpected Safari crash

Description: This issue was addressed through improved state management.

CVE-2026-65351: Niels Hofmans

CVE-2026-65340: Claudio Bozzato and Francesco Benvenuto of Cisco Talos, Josef Korbel (Citadelo)

CVE-2026-65337: OpenAI Codex Security - Amy Burnett

CVE-2026-65336: Josef Korbel

CVE-2026-65335: OpenAI Codex Security - Amy Burnett

CVE-2026-65333: OpenAI Codex Security - Amy Burnett

CVE-2026-65332: Kun Peeks (@SwayZGl1tZyyy), OpenAI Codex Security - Amy Burnett

CVE-2026-65331: OpenAI Codex Security - Amy Burnett

WebKit

Available for: Apple Vision Pro (all models)

Impact: Processing maliciously crafted web content may lead to an unexpected process crash

Description: A use-after-free issue was addressed with improved memory management.

CVE-2026-64715: Hossein Lotfi (@hosselot) of TrendAI Zero Day Initiative

WebKit

Available for: Apple Vision Pro (all models)

Impact: Processing maliciously crafted web content may lead to an unexpected process termination

Description: A use-after-free issue was addressed with improved memory management.

CVE-2026-64787: 杉山 壮太, Shubham Chaskar

WebKit

Available for: Apple Vision Pro (all models)

Impact: Processing maliciously crafted web content may lead to an unexpected Safari crash

Description: The issue was addressed with improved checks.

CVE-2026-64780: OpenAI Codex Security - Amy Burnett

WebKit

Available for: Apple Vision Pro (all models)

Impact: Processing maliciously crafted web content may lead to an unexpected Safari crash

Description: A memory corruption issue was addressed with improved state management.

CVE-2026-65334: OpenAI Codex Security - Amy Burnett

WebKit

Available for: Apple Vision Pro (all models)

Impact: Processing maliciously crafted web content may lead to memory corruption

Description: A memory corruption issue was addressed with improved memory handling.

CVE-2026-43794: Dung Do (@_piers2) of Calif.io

WebKit

Available for: Apple Vision Pro (all models)

Impact: Opening a maliciously crafted webarchive file may lead to universal cross-site scripting

Description: A logic issue was addressed with improved state management.

CVE-2026-86898: Tomi Garcia (archyxsec)

WebKit Canvas

Available for: Apple Vision Pro (all models)

Impact: Processing maliciously crafted web content may lead to an unexpected Safari crash

Description: A use-after-free issue was addressed with improved memory management.

CVE-2026-64718: Niels Hofmans, OGINOME Tomohito, an anonymous researcher

WebKit History

Available for: Apple Vision Pro (all models)

Impact: Visiting a maliciously crafted website may leak sensitive data

Description: The issue was addressed with improved checks.

CVE-2026-64778: Mohit Negi

WebKit Storage

Available for: Apple Vision Pro (all models)

Impact: Processing maliciously crafted web content may lead to an unexpected Safari crash

Description: A memory corruption vulnerability was addressed with improved locking.

CVE-2026-64779: Tommy DeVoss from Braze Security Team (@thedawgyg), Shubham Chaskar

WebRTC

Available for: Apple Vision Pro (all models)

Impact: Processing maliciously crafted web content may lead to memory corruption

Description: An out-of-bounds write issue was addressed with improved bounds checking.

CVE-2026-65391: Myungyong Lee

WebRTC

Available for: Apple Vision Pro (all models)

Impact: Processing maliciously crafted web content may lead to memory corruption

Description: An integer overflow was addressed with improved input validation.

CVE-2026-65390: Kwak Kiyong (@Pwnkai23), Song Nuri

Wi-Fi Connectivity

Available for: Apple Vision Pro (all models)

Impact: An app may be able to access sensitive user data

Description: An authorization issue was addressed with improved state management.

CVE-2026-84636: Jian Lee (@speedyfriend433)

Additional recognition

Accounts

We would like to acknowledge Wojciech Regula of SecuRing (wojciechregula.blog) for their assistance.

Apple Intelligence

We would like to acknowledge an anonymous researcher for their assistance.

AppleKeyStore

We would like to acknowledge Abdurrahman Nafi, Francisco Knabe, Karol Mazurek (@Karmaz95) of AFINE, Somair Ansar, YOKI, an anonymous researcher, 晓娟 谢 for their assistance.

AVEVideoEncoder

We would like to acknowledge tamdao for their assistance.

Bluetooth

We would like to acknowledge Suresh Sundaram, Youssef Ahmed Saad for their assistance.

Calendar

We would like to acknowledge Dany Assuid, Jacob Hazak from Zero-Defense Labs, Varik Matevosyan, stratan (@5tratan) for their assistance.

CipherML

We would like to acknowledge Nils Hanff (@nils1729@chaos.social) of Hasso Plattner Institute for their assistance.

CloudKit

We would like to acknowledge Hikerell (Loadshine Lab) for their assistance.

Compression

We would like to acknowledge Tommy DeVoss from Braze Security Team (@thedawgyg) for their assistance.

copyfile

We would like to acknowledge Morris Richman (@morrisinlife) and Jian Lee (@speedyfriend433) for their assistance.

CoreAnimation

We would like to acknowledge Duy Trần (@khanhduytran0) for their assistance.

CoreAudio

We would like to acknowledge Patrick Saif / x.com/weezerOSINT / github.com/sai2fast for their assistance.

CoreBluetooth - LE

We would like to acknowledge Ashmit Sharma & Atul RV, Dun, Maliq Barnard, Nicholas C. of Onymos Inc. (onymos.com), Peter Malone, Robert M for their assistance.

CoreGraphics

We would like to acknowledge Gandalf4a of PKU-Changsha Institute for Computing and Digital Economy for their assistance.

CoreMedia

We would like to acknowledge Chris Bailey - Short Circuit for their assistance.

CoreText

We would like to acknowledge Jian Lee (@speedyfriend433) for their assistance.

CoreUI

We would like to acknowledge Peter Malone for their assistance.

DataAccess

We would like to acknowledge Adetayo Adebimpe (Cyboghostginx) for their assistance.

FaceTime

We would like to acknowledge Souhaib Naceri for their assistance.

Files

We would like to acknowledge an anonymous researcher for their assistance.

iCloud

We would like to acknowledge 3ndy1(@_3ndy1) and moyu for their assistance.

ImageIO

We would like to acknowledge Muhamad Syaiful, an anonymous researcher, songbird for their assistance.

IOSurfaceAccelerator

We would like to acknowledge Chanwit Muenprakoddee (ChemIndy), Franco Belman at Blackwing Intelligence, Iain Harkiss, an anonymous researcher, beist, hxr1 for their assistance.

Kernel

We would like to acknowledge Bhaswanth Chigurupati, Billy Jheng Bing Jhong and Pan Zhenpeng (@Peterpan0927) of STAR Labs SG Pte. Ltd., Cem Onat Karagun, James Duffy (@0x4A616D657344), Lyutoon, Nebula Security (@nebusecurity), Nicolas Seriot, Peter Malone, Redon Gashi of Sentry, Robert Tran, Xiang Li from AOSP Lab @Nankai University, an anonymous researcher for their assistance.

LaunchServices

We would like to acknowledge Rosyna Keller of Totally Not Malicious Software (paradisefacade.com) for their assistance.

mDNSResponder

We would like to acknowledge Anton Pakhunov, Franciszek Kalinowski (striga.ai / isec.pl), Hannes Weissteiner, Roland Czerny, Simone Franza, Stefan Gast and Daniel Gruss of Graz University of Technology, and Johanna Ullrich of the Interdisciplinary Transformation University (IT:U), Issa Sancho, Jian Zhou, 章鱼哥@aipy (aipyaipy.com） for their assistance.

Notifications

We would like to acknowledge Abhay Kailasia (@abhay_kailasia) from Safran Mumbai India, Himanshu Bharti @Xpl0itme From Khatima, Jan Rokita (rokita.me) for their assistance.

Passwords

We would like to acknowledge Catalin Lita of Moralis, Christian Kohlschütter, David Coomber of Info-Sec.CA, Lukasz Tulikowski at Software Cloud, Sujay Amin, an anonymous researcher for their assistance.

Printing

We would like to acknowledge Stuart Wallace for their assistance.

Pro Res

We would like to acknowledge Meta Red Team X - Nik Tsytsarkin for their assistance.

RemoteServiceDiscovery

We would like to acknowledge Tristan Madani (@TristanInSec) from Talence Security, an anonymous researcher for their assistance.

Safari

We would like to acknowledge Dem0ns @天府简易信工作室 for their assistance.

Sandbox Profiles

We would like to acknowledge Lachlan Bauerochse for their assistance.

Security

We would like to acknowledge John Lussier, Roman Zabicki for their assistance.

Share Sheet

We would like to acknowledge Atul Kishor Jaiswal, Benjamin Hornbeck for their assistance.

Shortcuts

We would like to acknowledge Csaba Fitzl (@theevilbit) of Iru, Owen Pawling (@owenpawling) for their assistance.

VoiceOver

We would like to acknowledge Hariji Vivek Pandey for their assistance.

WebKit

We would like to acknowledge @TristanInSec, Behzad Najjarpour Jabbari (@_G4ru_), Big Bear, Eddy Tsalolikhin, Henock Habte, Henock Habte, Kenneth Hsu, Maher Azzouzi, Meridian Miftari, OpenAI Codex Security - Amy Burnett, Souta Sugiyama, Vitaly Simonovich, an anonymous researcher, hamayanhamayan, lattice, lebr0nli of National Yang Ming Chiao Tung University, Security and Systems Lab, ret2happy, wwwlk for their assistance.

WebKit Canvas

We would like to acknowledge Utkarsh Pal for their assistance.

WebKit JavaScript Bindings

We would like to acknowledge hamayanhamayan for their assistance.

Wi-Fi

We would like to acknowledge E Vestavik (@Dynasty) for their assistance.