Apple tvOS vulnerabilities

CVE-2016-1833 [MEDIUM] CWE-125 CVE-2016-1833: The htmlCurrentChar function in libxml2 before 2.9.4, as used in Apple iOS before 9.3.2, OS X before The htmlCurrentChar function in libxml2 before 2.9.4, as used in Apple iOS before 9.3.2, OS X before 10.11.5, tvOS before 9.2.1, and watchOS before 2.2.1, allows remote attackers to cause a denial of service (heap-based buffer over-read) via a crafted XML document.

CVE-2025-43211 [MEDIUM] CWE-770 CVE-2025-43211: The issue was addressed with improved memory handling. This issue is fixed in Safari 18.6, iOS 18.6 The issue was addressed with improved memory handling. This issue is fixed in Safari 18.6, iOS 18.6 and iPadOS 18.6, iPadOS 17.7.9, macOS Sequoia 15.6, tvOS 18.6, visionOS 2.6, watchOS 11.6. Processing web content may lead to a denial-of-service.

CVE-2026-28822 [MEDIUM] CWE-843 CVE-2026-28822: A type confusion issue was addressed with improved memory handling. This issue is fixed in iOS 26.4 A type confusion issue was addressed with improved memory handling. This issue is fixed in iOS 26.4 and iPadOS 26.4, macOS Sequoia 15.7.5, macOS Sonoma 14.8.5, macOS Tahoe 26.4, tvOS 26.4, visionOS 26.4, watchOS 26.4. An attacker may be able to cause unexpected app termination.

CVE-2026-20637 [MEDIUM] CWE-416 CVE-2026-20637: A use after free issue was addressed with improved memory management. This issue is fixed in iOS 18. A use after free issue was addressed with improved memory management. This issue is fixed in iOS 18.7.7 and iPadOS 18.7.7, iOS 26.3 and iPadOS 26.3, macOS Sequoia 15.7.5, macOS Sonoma 14.8.5, macOS Tahoe 26.3, tvOS 26.3, visionOS 26.3, watchOS 26.3. An app may be able to cause unexpected system termination.

CVE-2014-1282 [MEDIUM] CWE-264 CVE-2014-1282: The Profiles component in Apple iOS before 7.1 and Apple TV before 6.1 allows attackers to bypass in The Profiles component in Apple iOS before 7.1 and Apple TV before 6.1 allows attackers to bypass intended configuration-profile visibility requirements via a long name.

CVE-2020-9974 [MEDIUM] CVE-2020-9974: A logic issue was addressed with improved state management. This issue is fixed in macOS Big Sur 11. A logic issue was addressed with improved state management. This issue is fixed in macOS Big Sur 11.0.1, iOS 14.2 and iPadOS 14.2, tvOS 14.2, watchOS 7.1. A malicious application may be able to determine kernel memory layout.

CVE-2018-4399 [MEDIUM] CWE-20 CVE-2018-4399: An access issue existed with privileged API calls. This issue was addressed with additional restrict An access issue existed with privileged API calls. This issue was addressed with additional restrictions. This issue affected versions prior to iOS 12, macOS Mojave 10.14, tvOS 12, watchOS 5.

CVE-2019-8794 [MEDIUM] CWE-20 CVE-2019-8794: A validation issue was addressed with improved input sanitization. This issue is fixed in iOS 13.2 a A validation issue was addressed with improved input sanitization. This issue is fixed in iOS 13.2 and iPadOS 13.2, macOS Catalina 10.15.1, tvOS 13.2, watchOS 6.1. An application may be able to read restricted memory.

CVE-2021-30850 [MEDIUM] CVE-2021-30850: An access issue was addressed with improved access restrictions. This issue is fixed in Security Upd An access issue was addressed with improved access restrictions. This issue is fixed in Security Update 2021-005 Catalina, macOS Big Sur 11.6, tvOS 15. A user may gain access to protected parts of the file system.

CVE-2021-30685 [MEDIUM] CVE-2021-30685: This issue was addressed with improved checks. This issue is fixed in tvOS 14.6, iOS 14.6 and iPadOS This issue was addressed with improved checks. This issue is fixed in tvOS 14.6, iOS 14.6 and iPadOS 14.6, Security Update 2021-003 Catalina, macOS Big Sur 11.4, watchOS 7.5. Parsing a maliciously crafted audio file may lead to disclosure of user information.

CVE-2021-31007 [MEDIUM] CWE-276 CVE-2021-31007: Description: A permissions issue was addressed with improved validation. This issue is fixed in iOS Description: A permissions issue was addressed with improved validation. This issue is fixed in iOS 15.1 and iPadOS 15.1, tvOS 15.1, macOS Big Sur 11.6.2, watchOS 8.1, macOS Monterey 12.1. A malicious application may be able to bypass Privacy preferences.

CVE-2014-1361 [MEDIUM] CWE-200 CVE-2014-1361: Secure Transport in Apple iOS before 7.1.2, Apple OS X before 10.9.4, and Apple TV before 6.1.2 does Secure Transport in Apple iOS before 7.1.2, Apple OS X before 10.9.4, and Apple TV before 6.1.2 does not ensure that a DTLS message is accepted only for a DTLS connection, which allows remote attackers to obtain potentially sensitive information from uninitialized process memory by providing a DTLS message within a TLS connection.

CVE-2021-31006 [MEDIUM] CWE-276 CVE-2021-31006: Description: A permissions issue was addressed with improved validation. This issue is fixed in watc Description: A permissions issue was addressed with improved validation. This issue is fixed in watchOS 7.6, tvOS 14.7, macOS Big Sur 11.5. A malicious application may be able to bypass certain Privacy preferences.

CVE-2020-27946 [MEDIUM] CVE-2020-27946: An information disclosure issue was addressed with improved state management. This issue is fixed in An information disclosure issue was addressed with improved state management. This issue is fixed in watchOS 7.2, macOS Big Sur 11.1, Security Update 2020-001 Catalina, Security Update 2020-007 Mojave, iOS 14.3 and iPadOS 14.3, tvOS 14.3. Processing a maliciously crafted font may result in the disclosure of process memory.

CVE-2020-3875 [MEDIUM] CWE-125 CVE-2020-3875: A validation issue was addressed with improved input sanitization. This issue is fixed in iOS 13.3.1 A validation issue was addressed with improved input sanitization. This issue is fixed in iOS 13.3.1 and iPadOS 13.3.1, macOS Catalina 10.15.3, tvOS 13.3.1, watchOS 6.1.2. An application may be able to read restricted memory.

CVE-2018-4431 [MEDIUM] CWE-200 CVE-2018-4431: A memory initialization issue was addressed with improved memory handling. This issue affected versi A memory initialization issue was addressed with improved memory handling. This issue affected versions prior to iOS 12.1.1, macOS Mojave 10.14.2, tvOS 12.1.1, watchOS 5.1.2.

CVE-2019-8532 [MEDIUM] CVE-2019-8532: tvOS 12.2 Apple Security Update: About the security content of tvOS 12.2 Product: tvOS Version: 12.2 CVE: CVE-2019-8532 Component: MediaLibrary Impact: A malicious application may be able to access restricted files Description: A permissions issue was addressed by removing vulnerable code and adding additional checks.

CVE-2020-29639 [MEDIUM] CVE-2020-29639: tvOS 14.0 Apple Security Update: About the security content of tvOS 14.0 Product: tvOS Version: 14.0 CVE: CVE-2020-29639 Component: FontParser 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-2020-13631 [MEDIUM] CVE-2020-13631: SQLite before 3.32.0 allows a virtual table to be renamed to the name of one of its shadow tables, r SQLite before 3.32.0 allows a virtual table to be renamed to the name of one of its shadow tables, related to alter.c and build.c.

CVE-2022-26745 [MEDIUM] CVE-2022-26745: tvOS 15.5 Apple Security Update: About the security content of tvOS 15.5 Product: tvOS Version: 15.5 CVE: CVE-2022-26745 Component: Wi-Fi Impact: A malicious application may disclose restricted memory Description: A memory corruption issue was addressed with improved validation.