Apple tvOS Apple TV Operating System
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Recent Apple tvOS Security Advisories
| Advisory | Title | Published |
|---|---|---|
| 128069 | tvOS 26.6 - Apple Security Content | July 27, 2026 |
| 127118 | tvOS 26.5 - Apple Security Content | May 11, 2026 |
| 126797 | tvOS 26.4 - Apple Security Content | March 24, 2026 |
| 126351 | tvOS 26.3 - Apple Security Content | February 11, 2026 |
| 125889 | tvOS 26.2 - Apple Security Content | December 12, 2025 |
| 125637 | tvOS 26.1 - Apple Security Content | November 3, 2025 |
| 125114 | tvOS 26 - Apple Security Content | September 15, 2025 |
| 124153 | tvOS 18.6 - Apple Security Content | July 29, 2025 |
| 122720 | tvOS 18.5 - Apple Security Content | May 12, 2025 |
| 122401 | tvOS 18.4.1 - Apple Security Content | April 16, 2025 |
Apple tvOS EOL Dates
Ensure that you are using a supported version of Apple tvOS. Here are some end of life, and end of support dates for Apple tvOS.
| Release | EOL Date | Status |
|---|---|---|
| 26 | - |
Active
|
| 18 | September 15, 2025 |
EOL
Apple tvOS 18 became EOL in 2025. |
| 17 | September 16, 2024 |
EOL
Apple tvOS 17 became EOL in 2024. |
| 16 | September 18, 2023 |
EOL
Apple tvOS 16 became EOL in 2023. |
| 15 | September 12, 2022 |
EOL
Apple tvOS 15 became EOL in 2022. |
| 14 | September 20, 2021 |
EOL
Apple tvOS 14 became EOL in 2021. |
| 13 | September 16, 2020 |
EOL
Apple tvOS 13 became EOL in 2020. |
| 12 | September 24, 2019 |
EOL
Apple tvOS 12 became EOL in 2019. |
| 11 | September 17, 2018 |
EOL
Apple tvOS 11 became EOL in 2018. |
| 10 | September 19, 2017 |
EOL
Apple tvOS 10 became EOL in 2017. |
| 9 | September 13, 2016 |
EOL
Apple tvOS 9 became EOL in 2016. |
By the Year
In 2026 there have been 186 vulnerabilities in Apple tvOS with an average score of 6.8 out of ten. Last year, in 2025 tvOS had 207 security vulnerabilities published. If vulnerabilities keep coming in at the current rate, it appears that number of security vulnerabilities in tvOS in 2026 could surpass last years number. However, the average CVE base score of the vulnerabilities in 2026 is greater by 0.08.
| Year | Vulnerabilities | Average Score |
|---|---|---|
| 2026 | 186 | 6.83 |
| 2025 | 207 | 6.76 |
| 2024 | 152 | 6.76 |
| 2023 | 133 | 7.00 |
| 2022 | 145 | 7.38 |
| 2021 | 242 | 7.15 |
| 2020 | 216 | 7.49 |
| 2019 | 262 | 7.87 |
| 2018 | 67 | 7.81 |
It may take a day or so for new tvOS vulnerabilities to show up in the stats or in the list of recent security vulnerabilities. Additionally vulnerabilities may be tagged under a different product or component name.
Recent Apple tvOS Security Vulnerabilities
iOS/macOS Code Signing Bypass (CVE-2026-43813) Fixed in 26.6
CVE-2026-43813
- July 27, 2026
A validation issue was addressed with improved input sanitization. This issue is fixed in iOS 26.6 and iPadOS 26.6, macOS Tahoe 26.6, tvOS 26.6, visionOS 26.6, watchOS 26.6. A maliciously crafted app may be able to bypass code signing enforcement.
Apple OS State Management Data Leak (CVE-2026-64721) - fixed in 26.6
CVE-2026-64721
- July 27, 2026
This issue was addressed through improved state management. This issue is fixed in iOS 26.6 and iPadOS 26.6, macOS Sequoia 15.7.8, macOS Sonoma 14.8.8, macOS Tahoe 26.6, tvOS 26.6, visionOS 26.6, watchOS 26.6. An app may be able to access sensitive user data.
Apple OS Sandbox Escape via Path Validation (iOS 26.6, macOS Sequoia 15.7.8)
CVE-2026-64740
- July 27, 2026
A parsing issue in the handling of directory paths was addressed with improved path validation. This issue is fixed in iOS 26.6 and iPadOS 26.6, macOS Sequoia 15.7.8, macOS Sonoma 14.8.8, macOS Tahoe 26.6, tvOS 26.6. A malicious app may be able to break out of its sandbox.
Apple OS Audio Framework Memory Corruption via Malicious Audio File (iOS 26.6+)
CVE-2026-43673
- July 27, 2026
The issue was addressed with improved memory handling. This issue is fixed in iOS 26.6 and iPadOS 26.6, macOS Sequoia 15.7.8, macOS Sonoma 14.8.8, macOS Tahoe 26.6, tvOS 26.6, visionOS 26.6, watchOS 26.6. Processing a maliciously crafted audio file may corrupt process memory.
Apple OS Use-After-Free before 26.6 (iOS & macOS)
CVE-2026-43799
- July 27, 2026
A use after free issue was addressed with improved memory management. This issue is fixed in iOS 26.6 and iPadOS 26.6, macOS Sequoia 15.7.8, macOS Sonoma 14.8.8, macOS Tahoe 26.6, tvOS 26.6, visionOS 26.6, watchOS 26.6. An app may be able to cause unexpected system termination.
Apple iOS 26.6: Persistent Device ID read via Permissions flaw
CVE-2026-64741
- July 27, 2026
A permissions issue was addressed with additional restrictions. This issue is fixed in iOS 26.6 and iPadOS 26.6, tvOS 26.6, visionOS 26.6, watchOS 26.6. An app may be able to read a persistent device identifier.
Apple OS ImageProcessor Memory Corruption (CVE-2026-64716) before 26.6
CVE-2026-64716
- July 27, 2026
The issue was addressed with improved memory handling. This issue is fixed in iOS 26.6 and iPadOS 26.6, macOS Sequoia 15.7.8, macOS Sonoma 14.8.8, macOS Tahoe 26.6, tvOS 26.6, visionOS 26.6, watchOS 26.6. Processing a maliciously crafted image may corrupt process memory.
Apple OSes UAF Fix in 26.6
CVE-2026-64700
- July 27, 2026
A use after free issue was addressed with improved memory management. This issue is fixed in iOS 26.6 and iPadOS 26.6, macOS Sequoia 15.7.8, macOS Sonoma 14.8.8, macOS Tahoe 26.6, tvOS 26.6, visionOS 26.6, watchOS 26.6. An app may be able to cause unexpected system termination.
Race Condition in Apple OS 26.6 Can Cause System Crash
CVE-2026-64720
- July 27, 2026
A race condition was addressed with improved state handling. This issue is fixed in iOS 26.6 and iPadOS 26.6, macOS Tahoe 26.6, tvOS 26.6, watchOS 26.6. An app may be able to cause unexpected system termination.
Apple OS Use-After-Free (iOS 26.6, macOS 15.7.8)
CVE-2026-43812
- July 27, 2026
A use after free issue was addressed with improved memory management. This issue is fixed in iOS 26.6 and iPadOS 26.6, macOS Sequoia 15.7.8, macOS Tahoe 26.6, tvOS 26.6, visionOS 26.6. An app may be able to cause unexpected system termination.
Apple iOS/macOS Permission Fault Enabling Fingerprinting, fixed 26.6
CVE-2026-43730
- July 27, 2026
A permissions issue was addressed with additional restrictions. This issue is fixed in iOS 26.6 and iPadOS 26.6, macOS Tahoe 26.6, tvOS 26.6, visionOS 26.6, watchOS 26.6. An app may be able to fingerprint the user.
Apple OS NFS Client Buffer Overflow Kernel Mem Corruption, Fixed 26.6
CVE-2026-28931
- July 27, 2026
A buffer overflow was addressed with improved bounds checking. This issue is fixed in iOS 26.6 and iPadOS 26.6, macOS Tahoe 26.6, tvOS 26.6, watchOS 26.6. Connecting to a malicious NFS server may lead to kernel memory corruption.
Apple OS integer overflow: vulnerable pre-26.6 on iOS, iPadOS, macOS, tvOS
CVE-2026-64766
- July 27, 2026
An integer overflow was addressed with improved input validation. This issue is fixed in iOS 26.6 and iPadOS 26.6, macOS Sequoia 15.7.8, macOS Sonoma 14.8.8, macOS Tahoe 26.6, tvOS 26.6, visionOS 26.6, watchOS 26.6. Processing a maliciously crafted file may lead to unexpected app termination or arbitrary code execution.
Apple iOS/macOS 26.6: OOB Write Fixed Remote Attacker Termination Risk
CVE-2026-43803
- July 27, 2026
An out-of-bounds write issue was addressed with improved bounds checking. This issue is fixed in iOS 26.6 and iPadOS 26.6, macOS Sequoia 15.7.8, macOS Sonoma 14.8.8, macOS Tahoe 26.6, tvOS 26.6, visionOS 26.6, watchOS 26.6. A remote attacker may be able to cause unexpected system termination.
Apple OS OOB Write (CVE-2026-64770): Fixed in iOS 26.6
CVE-2026-64770
- July 27, 2026
An out-of-bounds write issue was addressed with improved bounds checking. This issue is fixed in iOS 26.6 and iPadOS 26.6, macOS Sequoia 15.7.8, macOS Sonoma 14.8.8, macOS Tahoe 26.6, tvOS 26.6, visionOS 26.6. A remote attacker may be able to cause unexpected application termination or heap corruption.
macOS & tvOS Pre-26.6 Type Confusion App-Induced System Crash
CVE-2026-64727
- July 27, 2026
A type confusion issue was addressed with improved memory handling. This issue is fixed in macOS Tahoe 26.6, tvOS 26.6. An app may be able to cause unexpected system termination.
Apple OS 26.6 Physical Proximity Memory Corruption
CVE-2026-64726
- July 27, 2026
The issue was addressed with improved memory handling. This issue is fixed in iOS 26.6 and iPadOS 26.6, macOS Tahoe 26.6, tvOS 26.6, visionOS 26.6, watchOS 26.6. An attacker in physical proximity may be able to corrupt process memory.
Apple OS Buffer Overflow (iOS 26.6/macOS 15.7.8) fixed
CVE-2026-64771
- July 27, 2026
A buffer overflow was addressed with improved bounds checking. This issue is fixed in iOS 26.6 and iPadOS 26.6, macOS Sequoia 15.7.8, macOS Tahoe 26.6, tvOS 26.6, visionOS 26.6. A remote attacker may be able to cause unexpected application termination or heap corruption.
Apple iOS 26.6 UseAfterFree Fixed in 26.6
CVE-2026-43814
- July 27, 2026
A use after free issue was addressed with improved memory management. This issue is fixed in iOS 26.6 and iPadOS 26.6, macOS Tahoe 26.6, tvOS 26.6, watchOS 26.6. An app may be able to cause unexpected system termination.
Apple Safari UI Spoofing via Frame Content (fixed in 26.6)
CVE-2026-64730
- July 27, 2026
The issue was addressed with improved UI. This issue is fixed in Safari 26.6, iOS 26.6 and iPadOS 26.6, macOS Tahoe 26.6, tvOS 26.6, visionOS 26.6, watchOS 26.6. Visiting a website that frames malicious content may lead to UI spoofing.
Memory Corruption in Apple OS Media Decoder (Fixed iOS 26.6, macOS 15.7.8)
CVE-2026-43711
- July 27, 2026
A memory corruption issue was addressed with improved memory handling. This issue is fixed in iOS 26.6 and iPadOS 26.6, macOS Sequoia 15.7.8, macOS Sonoma 14.8.8, macOS Tahoe 26.6, tvOS 26.6, visionOS 26.6, watchOS 26.6. Processing a maliciously crafted video file may lead to unexpected app termination.
macOS Race Condition Lets App Access User Data - Fixed in 15.7.8/14.8.8/26.6
CVE-2026-43770
- July 27, 2026
A race condition was addressed with additional validation. This issue is fixed in macOS Sequoia 15.7.8, macOS Sonoma 14.8.8, macOS Tahoe 26.6, tvOS 26.6. An app may be able to access sensitive user data.
Apple OS Use-After-Free before 26.6 (iOS, macOS)
CVE-2026-43822
- July 27, 2026
A use after free issue was addressed with improved memory management. This issue is fixed in iOS 26.6 and iPadOS 26.6, macOS Sequoia 15.7.8, macOS Sonoma 14.8.8, macOS Tahoe 26.6, tvOS 26.6, visionOS 26.6, watchOS 26.6. An app may be able to cause unexpected system termination.
Apple OS Buffer Overflow CVE-2026-64747 Fixed in 26.6
CVE-2026-64747
- July 27, 2026
A buffer overflow was addressed with improved size validation. This issue is fixed in iOS 26.6 and iPadOS 26.6, macOS Sequoia 15.7.8, macOS Sonoma 14.8.8, macOS Tahoe 26.6, tvOS 26.6, visionOS 26.6, watchOS 26.6. An app may be able to execute arbitrary code with kernel privileges.
Apple OS Kernel Use After Free, Fixed in iOS 26.6
CVE-2026-64751
- July 27, 2026
A use after free issue was addressed with improved memory management. This issue is fixed in iOS 26.6 and iPadOS 26.6, macOS Tahoe 26.6, tvOS 26.6, visionOS 26.6, watchOS 26.6. An app may be able to cause unexpected system termination or write kernel memory.
Apple iOS use-after-free causing crash before 26.6, fixed in 26.6
CVE-2026-64729
- July 27, 2026
A use after free issue was addressed with improved memory management. This issue is fixed in iOS 26.6 and iPadOS 26.6, macOS Tahoe 26.6, tvOS 26.6, visionOS 26.6, watchOS 26.6. An app may be able to cause unexpected system termination.
An out-of-bounds read issue was addressed with improved input validation
CVE-2026-64768
- July 27, 2026
An out-of-bounds read issue was addressed with improved input validation. This issue is fixed in iOS 26.6 and iPadOS 26.6, macOS Sequoia 15.7.8, macOS Sonoma 14.8.8, macOS Tahoe 26.6, tvOS 26.6, visionOS 26.6. A remote attacker may cause an unexpected app termination.
An access issue was addressed with improved access restrictions
CVE-2026-43821
- July 27, 2026
An access issue was addressed with improved access restrictions. This issue is fixed in Safari 26.6, iOS 26.6 and iPadOS 26.6, macOS Tahoe 26.6, tvOS 26.6, visionOS 26.6, watchOS 26.6. An app may be able to read files outside of its sandbox.
This issue was addressed with improved checks
CVE-2026-64713
- July 27, 2026
This issue was addressed with improved checks. This issue is fixed in Safari 26.6, iOS 26.6 and iPadOS 26.6, macOS Tahoe 26.6, tvOS 26.6, visionOS 26.6, watchOS 26.6. Websites may know if the user has visited a given link.
An out-of-bounds write issue was addressed with improved bounds checking
CVE-2026-64725
- July 27, 2026
An out-of-bounds write issue was addressed with improved bounds checking. This issue is fixed in iOS 26.6 and iPadOS 26.6, macOS Sequoia 15.7.8, macOS Sonoma 14.8.8, macOS Tahoe 26.6, tvOS 26.6, visionOS 26.6, watchOS 26.6. An app may be able to cause a denial-of-service.
An out-of-bounds read was addressed with improved bounds checking
CVE-2026-43817
- July 27, 2026
An out-of-bounds read was addressed with improved bounds checking. This issue is fixed in iOS 26.6 and iPadOS 26.6, macOS Tahoe 26.6, tvOS 26.6, visionOS 26.6, watchOS 26.6. An app may be able to cause unexpected system termination.
An out-of-bounds write issue was addressed with improved input validation
CVE-2026-64772
- July 27, 2026
An out-of-bounds write issue was addressed with improved input validation. This issue is fixed in iOS 26.6 and iPadOS 26.6, macOS Sequoia 15.7.8, macOS Tahoe 26.6, tvOS 26.6, visionOS 26.6. A remote attacker may be able to cause unexpected application termination or heap corruption.
This issue was addressed with improved checks
CVE-2026-43801
- July 27, 2026
This issue was addressed with improved checks. This issue is fixed in iOS 26.6 and iPadOS 26.6, macOS Sequoia 15.7.8, macOS Sonoma 14.8.8, macOS Tahoe 26.6, tvOS 26.6, visionOS 26.6, watchOS 26.6. An app may be able to access sensitive user data.
An out-of-bounds write issue was addressed with improved bounds checking
CVE-2026-64764
- July 27, 2026
An out-of-bounds write issue was addressed with improved bounds checking. This issue is fixed in iOS 26.6 and iPadOS 26.6, macOS Sequoia 15.7.8, macOS Sonoma 14.8.8, macOS Tahoe 26.6, tvOS 26.6, visionOS 26.6, watchOS 26.6. Processing a maliciously crafted file may lead to unexpected app termination or arbitrary code execution.
An integer overflow was addressed with improved input validation
CVE-2026-43769
- July 27, 2026
An integer overflow was addressed with improved input validation. This issue is fixed in iOS 26.6 and iPadOS 26.6, macOS Sequoia 15.7.8, macOS Sonoma 14.8.8, macOS Tahoe 26.6, tvOS 26.6, visionOS 26.6, watchOS 26.6. An app may be able to cause unexpected system termination.
This issue was addressed with improved data protection
CVE-2026-64733
- July 27, 2026
This issue was addressed with improved data protection. This issue is fixed in iOS 26.6 and iPadOS 26.6, macOS Tahoe 26.6, tvOS 26.6, visionOS 26.6, watchOS 26.6. An app may be able to fingerprint the user.
The issue was addressed with improved memory handling
CVE-2026-64709
- July 27, 2026
The issue was addressed with improved memory handling. This issue is fixed in iOS 26.6 and iPadOS 26.6, macOS Sequoia 15.7.8, macOS Sonoma 14.8.8, macOS Tahoe 26.6, tvOS 26.6, visionOS 26.6, watchOS 26.6. An app may be able to disclose kernel memory.
An out-of-bounds write issue was addressed with improved bounds checking
CVE-2026-43744
- July 27, 2026
An out-of-bounds write issue was addressed with improved bounds checking. This issue is fixed in iOS 26.6 and iPadOS 26.6, macOS Sequoia 15.7.8, macOS Sonoma 14.8.8, macOS Tahoe 26.6, tvOS 26.6, visionOS 26.6, watchOS 26.6. Processing an audio stream in a maliciously crafted media file may terminate the process.
An information disclosure issue was addressed by removing the vulnerable code
CVE-2026-43800
- July 27, 2026
An information disclosure issue was addressed by removing the vulnerable code. This issue is fixed in iOS 26.6 and iPadOS 26.6, macOS Tahoe 26.6, tvOS 26.6, watchOS 26.6. An app may be able to access sensitive user data.
An integer overflow was addressed with improved input validation
CVE-2026-64765
- July 27, 2026
An integer overflow was addressed with improved input validation. This issue is fixed in iOS 26.6 and iPadOS 26.6, macOS Sequoia 15.7.8, macOS Sonoma 14.8.8, macOS Tahoe 26.6, tvOS 26.6, visionOS 26.6, watchOS 26.6. Processing a maliciously crafted file may lead to unexpected app termination or arbitrary code execution.
An out-of-bounds write issue was addressed with improved bounds checking
CVE-2026-43816
- July 27, 2026
An out-of-bounds write issue was addressed with improved bounds checking. This issue is fixed in iOS 26.6 and iPadOS 26.6, macOS Tahoe 26.6, tvOS 26.6, visionOS 26.6, watchOS 26.6. An app may be able to cause unexpected system termination.
The issue was addressed with improved memory handling
CVE-2026-64724
- July 27, 2026
The issue was addressed with improved memory handling. This issue is fixed in iOS 26.6 and iPadOS 26.6, macOS Sequoia 15.7.8, macOS Sonoma 14.8.8, macOS Tahoe 26.6, tvOS 26.6, visionOS 26.6, watchOS 26.6. An attacker on the local network may be able to cause a denial-of-service.
The issue was addressed with improved memory handling
CVE-2026-43729
- July 27, 2026
The issue was addressed with improved memory handling. This issue is fixed in iOS 26.6 and iPadOS 26.6, macOS Sequoia 15.7.8, macOS Tahoe 26.6, tvOS 26.6, visionOS 26.6. Processing a maliciously crafted image may corrupt process memory.
A use after free issue was addressed with improved memory management
CVE-2026-28928
- July 27, 2026
A use after free issue was addressed with improved memory management. This issue is fixed in iOS 26.6 and iPadOS 26.6, macOS Tahoe 26.6, tvOS 26.6, watchOS 26.6. An app may be able to cause unexpected system termination.
An out-of-bounds write issue was addressed with improved bounds checking
CVE-2026-64769
- July 27, 2026
An out-of-bounds write issue was addressed with improved bounds checking. This issue is fixed in iOS 26.6 and iPadOS 26.6, macOS Sequoia 15.7.8, macOS Sonoma 14.8.8, macOS Tahoe 26.6, tvOS 26.6, visionOS 26.6. A remote attacker may be able to cause unexpected application termination or heap corruption.
A permissions issue was addressed with improved validation
CVE-2026-64728
- July 27, 2026
A permissions issue was addressed with improved validation. This issue is fixed in Safari 26.6, iOS 26.6 and iPadOS 26.6, macOS Tahoe 26.6, tvOS 26.6, visionOS 26.6, watchOS 26.6. Maliciously crafted web content may violate iframe sandboxing policy.
This issue was addressed with improved data protection
CVE-2026-43796
- July 27, 2026
This issue was addressed with improved data protection. This issue is fixed in iOS 26.6 and iPadOS 26.6, macOS Sequoia 15.7.8, macOS Sonoma 14.8.8, macOS Tahoe 26.6, tvOS 26.6, visionOS 26.6, watchOS 26.6. An app may be able to access sensitive user data.
An integer overflow was addressed with improved input validation
CVE-2026-64774
- July 27, 2026
An integer overflow was addressed with improved input validation. This issue is fixed in iOS 26.6 and iPadOS 26.6, macOS Sequoia 15.7.8, macOS Sonoma 14.8.8, macOS Tahoe 26.6, tvOS 26.6, visionOS 26.6. A remote attacker may be able to cause unexpected application termination or heap corruption.
A buffer overflow was addressed with improved bounds checking
CVE-2026-43807
- July 27, 2026
A buffer overflow was addressed with improved bounds checking. This issue is fixed in iOS 26.5.2 and iPadOS 26.5.2, macOS Sequoia 15.7.8, macOS Sonoma 14.8.8, macOS Tahoe 26.5.2, tvOS 26.6, visionOS 26.6, watchOS 26.6. A malicious accessory may be able to cause unexpected app termination.
An integer overflow was addressed with improved input validation
CVE-2026-43780
- July 27, 2026
An integer overflow was addressed with improved input validation. This issue is fixed in iOS 26.6 and iPadOS 26.6, macOS Sequoia 15.7.8, macOS Sonoma 14.8.8, macOS Tahoe 26.6, tvOS 26.6, visionOS 26.6, watchOS 26.6. Processing a maliciously crafted texture may lead to unexpected app termination.
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