Apple watchOS vulnerabilities

CVE-2021-30681 [HIGH] CWE-20 CVE-2021-30681: A validation issue existed in the handling of symlinks. This issue was addressed with improved valid A validation issue existed in the handling of symlinks. This issue was addressed with improved validation of symlinks. This issue is fixed in Security Update 2021-004 Mojave, iOS 14.6 and iPadOS 14.6, Security Update 2021-003 Catalina, macOS Big Sur 11.4, watchOS 7.5. A malicious application may be able to gain root privileges.

CVE-2021-1793 [HIGH] CVE-2021-1793: This issue was addressed with improved checks. This issue is fixed in macOS Big Sur 11.2, Security U This issue was addressed with improved checks. This issue is fixed in macOS Big Sur 11.2, Security Update 2021-001 Catalina, Security Update 2021-001 Mojave, watchOS 7.3, tvOS 14.4, iOS 14.4 and iPadOS 14.4. Processing a maliciously crafted image may lead to arbitrary code execution.

CVE-2019-8829 [HIGH] CWE-667 CVE-2019-8829: A memory corruption vulnerability was addressed with improved locking. This issue is fixed in macOS A memory corruption vulnerability was addressed with improved locking. This issue is fixed in macOS Catalina 10.15.1, Security Update 2019-001, and Security Update 2019-006, watchOS 6.1, tvOS 13.2, iOS 13.2 and iPadOS 13.2. An application may be able to execute arbitrary code with kernel privileges.

CVE-2022-22578 [HIGH] CVE-2022-22578: A logic issue was addressed with improved validation. This issue is fixed in tvOS 15.3, iOS 15.3 and A logic issue was addressed with improved validation. This issue is fixed in tvOS 15.3, iOS 15.3 and iPadOS 15.3, watchOS 8.4, macOS Monterey 12.2. A malicious application may be able to gain root privileges.

CVE-2021-30907 [HIGH] CWE-190 CVE-2021-30907: An integer overflow was addressed through improved input validation. This issue is fixed in iOS 15.1 An integer overflow was addressed through improved input validation. This issue is fixed in iOS 15.1 and iPadOS 15.1, macOS Monterey 12.0.1, iOS 14.8.1 and iPadOS 14.8.1, tvOS 15.1, watchOS 8.1, Security Update 2021-007 Catalina, macOS Big Sur 11.6.1. A malicious application may be able to elevate privileges.

CVE-2021-1880 [HIGH] CVE-2021-1880: This issue was addressed with improved checks. This issue is fixed in macOS Big Sur 11.3, watchOS 7. This issue was addressed with improved checks. This issue is fixed in macOS Big Sur 11.3, watchOS 7.4. Processing a maliciously crafted image may lead to arbitrary code execution.

CVE-2018-4302 [HIGH] CWE-476 CVE-2018-4302: A null pointer dereference was addressed with improved validation. This issue is fixed in macOS High A null pointer dereference was addressed with improved validation. This issue is fixed in macOS High Sierra 10.13, iCloud for Windows 7.0, watchOS 4, iOS 11, iTunes 12.7 for Windows. Processing maliciously crafted XML may lead to an unexpected application termination or arbitrary code execution.

CVE-2018-4398 [HIGH] CWE-20 CVE-2018-4398: An issue existed in the method for determining prime numbers. This issue was addressed by using pseu An issue existed in the method for determining prime numbers. This issue was addressed by using pseudorandom bases for testing of primes. This issue affected versions prior to iOS 12.1, macOS Mojave 10.14.1, tvOS 12.1, watchOS 5.1, iTunes 12.9.1, iCloud for Windows 7.8.

CVE-2021-30724 [HIGH] CVE-2021-30724: This issue was addressed with improved checks. This issue is fixed in tvOS 14.6, Security Update 202 This issue was addressed with improved checks. This issue is fixed in tvOS 14.6, Security Update 2021-004 Mojave, iOS 14.6 and iPadOS 14.6, Security Update 2021-003 Catalina, macOS Big Sur 11.4, watchOS 7.5. A local attacker may be able to elevate their privileges.

CVE-2021-30966 [HIGH] CVE-2021-30966: A logic issue was addressed with improved state management. This issue is fixed in macOS Monterey 12 A logic issue was addressed with improved state management. This issue is fixed in macOS Monterey 12.1, watchOS 8.3, iOS 15.2 and iPadOS 15.2, tvOS 15.2. User traffic might unexpectedly be leaked to a proxy server despite PAC configurations.

CVE-2025-30471 [HIGH] CWE-20 CVE-2025-30471: A validation issue was addressed with improved logic. This issue is fixed in iOS 18.4 and iPadOS 18. A validation issue was addressed with improved logic. This issue is fixed in iOS 18.4 and iPadOS 18.4, iPadOS 17.7.6, macOS Sequoia 15.4, macOS Sonoma 14.7.5, macOS Ventura 13.7.5, tvOS 18.4, visionOS 2.4, watchOS 11.4. A remote user may be able to cause a denial-of-service.

CVE-2023-32428 [HIGH] CVE-2023-32428: This issue was addressed with improved file handling. This issue is fixed in macOS Ventura 13.4, tvO This issue was addressed with improved file handling. This issue is fixed in macOS Ventura 13.4, tvOS 16.5, iOS 16.5 and iPadOS 16.5, watchOS 9.5. An app may be able to gain root privileges.

CVE-2022-32907 [HIGH] CWE-269 CVE-2022-32907: This issue was addressed with improved checks. This issue is fixed in tvOS 16, iOS 16, watchOS 9. An This issue was addressed with improved checks. This issue is fixed in tvOS 16, iOS 16, watchOS 9. An app may be able to execute arbitrary code with kernel privileges.

CVE-2025-24129 [HIGH] CWE-843 CVE-2025-24129: A type confusion issue was addressed with improved checks. This issue is fixed in iOS 18.3 and iPadO A type confusion issue was addressed with improved checks. This issue is fixed in iOS 18.3 and iPadOS 18.3, macOS Sequoia 15.3, macOS Sonoma 14.7.5, macOS Ventura 13.7.5, tvOS 18.3, visionOS 2.3. An attacker on the local network may cause an unexpected app termination.

CVE-2025-7424 [HIGH] CVE-2025-7424: watchOS 11.6 Apple Security Update: About the security content of watchOS 11.6 Product: watchOS Version: 11.6 CVE: CVE-2025-7424 Component: Kernel Impact: An app may be able to cause unexpected system termination Description: A double free issue was addressed with improved memory management.

CVE-2023-27930 [HIGH] CWE-843 CVE-2023-27930: A type confusion issue was addressed with improved checks. This issue is fixed in iOS 16.5 and iPadO A type confusion issue was addressed with improved checks. This issue is fixed in iOS 16.5 and iPadOS 16.5, watchOS 9.5, tvOS 16.5, macOS Ventura 13.4. An app may be able to execute arbitrary code with kernel privileges.

CVE-2025-24213 [HIGH] CWE-843 CVE-2025-24213: This issue was addressed with improved handling of floats. This issue is fixed in Safari 18.5, iOS 1 This issue was addressed with improved handling of floats. This issue is fixed in Safari 18.5, iOS 18.5 and iPadOS 18.5, iPadOS 17.7.7, macOS Sequoia 15.5, tvOS 18.5, visionOS 2.5, watchOS 11.5. A type confusion issue could lead to memory corruption.

CVE-2022-32899 [HIGH] CVE-2022-32899: The issue was addressed with improved memory handling. This issue is fixed in iOS 15.7 and iPadOS 15 The issue was addressed with improved memory handling. This issue is fixed in iOS 15.7 and iPadOS 15.7, iOS 16, macOS Ventura 13, watchOS 9. An app may be able to execute arbitrary code with kernel privileges.

CVE-2021-30927 [HIGH] CWE-416 CVE-2021-30927: A use after free issue was addressed with improved memory management. This issue is fixed in macOS B A use after free issue was addressed with improved memory management. This issue is fixed in macOS Big Sur 11.6.2, tvOS 15.2, macOS Monterey 12.1, Security Update 2021-008 Catalina, iOS 15.2 and iPadOS 15.2, watchOS 8.3. An application may be able to execute arbitrary code with kernel privileges.

CVE-2023-41174 [HIGH] CVE-2023-41174: The issue was addressed with improved memory handling. This issue is fixed in tvOS 17, iOS 17 and iP The issue was addressed with improved memory handling. This issue is fixed in tvOS 17, iOS 17 and iPadOS 17, watchOS 10. An app may be able to execute arbitrary code with kernel privileges.