Apple watchOS vulnerabilities

CVE-2021-1744 [HIGH] CWE-787 CVE-2021-1744: An out-of-bounds write was addressed with improved input validation. This issue is fixed in macOS Bi An out-of-bounds write was addressed with improved input validation. 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-2021-30775 [HIGH] CWE-787 CVE-2021-30775: A memory corruption issue was addressed with improved state management. This issue is fixed in iOS 1 A memory corruption issue was addressed with improved state management. This issue is fixed in iOS 14.7, macOS Big Sur 11.5, watchOS 7.6, tvOS 14.7, Security Update 2021-004 Catalina. Processing a maliciously crafted audio file may lead to arbitrary code execution.

CVE-2020-9962 [HIGH] CWE-120 CVE-2020-9962: A buffer overflow was addressed with improved size validation. This issue is fixed in macOS Big Sur A buffer overflow was addressed with improved size validation. This issue is fixed in macOS Big Sur 11.0.1, tvOS 14.0, macOS Big Sur 11.1, Security Update 2020-001 Catalina, Security Update 2020-007 Mojave, watchOS 7.0, iOS 14.0 and iPadOS 14.0. Processing a maliciously crafted image may lead to arbitrary code execution.

CVE-2021-1858 [HIGH] CWE-787 CVE-2021-1858: Processing a maliciously crafted image may lead to arbitrary code execution. This issue is fixed in Processing a maliciously crafted image may lead to arbitrary code execution. This issue is fixed in Security Update 2021-002 Catalina, iOS 14.5 and iPadOS 14.5, watchOS 7.4, tvOS 14.5, macOS Big Sur 11.3. An out-of-bounds write issue was addressed with improved bounds checking.

CVE-2026-28907 [HIGH] CWE-20 CVE-2026-28907: The issue was addressed with improved input validation. This issue is fixed in Safari 26.5, iOS 18.7 The issue was addressed with improved input validation. This issue is fixed in Safari 26.5, iOS 18.7.9 and iPadOS 18.7.9, iOS 26.5 and iPadOS 26.5, macOS Tahoe 26.5, tvOS 26.5, visionOS 26.5, watchOS 26.5. Processing maliciously crafted web content may prevent Content Security Policy from being enforced.

CVE-2022-22585 [HIGH] CWE-59 CVE-2022-22585: An issue existed within the path validation logic for symlinks. This issue was addressed with improv An issue existed within the path validation logic for symlinks. This issue was addressed with improved path sanitization. This issue is fixed in iOS 15.3 and iPadOS 15.3, watchOS 8.4, tvOS 15.3, macOS Monterey 12.2, macOS Big Sur 11.6.3. An application may be able to access a user's files.

CVE-2024-54479 [HIGH] CVE-2024-54479: The issue was addressed with improved checks. This issue is fixed in Safari 18.2, iOS 18.2 and iPadO The issue was addressed with improved checks. This issue is fixed in Safari 18.2, iOS 18.2 and iPadOS 18.2, iPadOS 17.7.3, macOS Sequoia 15.2, tvOS 18.2, visionOS 2.2, watchOS 11.2. Processing maliciously crafted web content may lead to an unexpected process crash.

CVE-2025-24223 [HIGH] CWE-352 CVE-2025-24223: The issue was addressed with improved memory handling. This issue is fixed in Safari 18.5, iOS 18.5 The issue was addressed with improved memory handling. This issue is fixed in Safari 18.5, iOS 18.5 and iPadOS 18.5, macOS Sequoia 15.5, tvOS 18.5, visionOS 2.5, watchOS 11.5. Processing maliciously crafted web content may lead to memory corruption.

CVE-2024-27856 [HIGH] CWE-94 CVE-2024-27856: The issue was addressed with improved checks. This issue is fixed in Safari 17.5, iOS 16.7.8 and iPa The issue was addressed with improved checks. This issue is fixed in Safari 17.5, iOS 16.7.8 and iPadOS 16.7.8, iOS 17.5 and iPadOS 17.5, macOS Sonoma 14.5, tvOS 17.5, visionOS 1.2, watchOS 10.5. Processing a file may lead to unexpected app termination or arbitrary code execution.

CVE-2024-8176 [HIGH] CVE-2024-8176: watchOS 11.5 Apple Security Update: About the security content of watchOS 11.5 Product: watchOS Version: 11.5 CVE: CVE-2024-8176 Component: CVE-2024-8176 Impact: A user may be able to elevate privileges Description: A correctness issue was addressed with improved checks.

CVE-2025-7425 [HIGH] CVE-2025-7425: watchOS 11.6 Apple Security Update: About the security content of watchOS 11.6 Product: watchOS Version: 11.6 CVE: CVE-2025-7425 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-2023-42899 [HIGH] CVE-2023-42899: The issue was addressed with improved memory handling. This issue is fixed in macOS Sonoma 14.2, iOS The issue was addressed with improved memory handling. This issue is fixed in macOS Sonoma 14.2, iOS 17.2 and iPadOS 17.2, watchOS 10.2, macOS Ventura 13.6.3, tvOS 17.2, iOS 16.7.3 and iPadOS 16.7.3, macOS Monterey 12.7.2. Processing an image may lead to arbitrary code execution.

CVE-2022-46693 [HIGH] CWE-787 CVE-2022-46693: An out-of-bounds write issue was addressed with improved input validation. This issue is fixed in tv An out-of-bounds write issue was addressed with improved input validation. This issue is fixed in tvOS 16.2, iCloud for Windows 14.1, macOS Ventura 13.1, iOS 16.2 and iPadOS 16.2, watchOS 9.2. Processing a maliciously crafted file may lead to arbitrary code execution.

CVE-2022-32815 [HIGH] CWE-787 CVE-2022-32815: The issue was addressed with improved memory handling. This issue is fixed in iOS 15.6 and iPadOS 15 The issue was addressed with improved memory handling. This issue is fixed in iOS 15.6 and iPadOS 15.6, macOS Big Sur 11.6.8, watchOS 8.7, tvOS 15.6, macOS Monterey 12.5, Security Update 2022-005 Catalina. An app with root privileges may be able to execute arbitrary code with kernel privileges.

CVE-2022-32820 [HIGH] CWE-787 CVE-2022-32820: An out-of-bounds write issue was addressed with improved input validation. This issue is fixed in iO An out-of-bounds write issue was addressed with improved input validation. This issue is fixed in iOS 15.6 and iPadOS 15.6, macOS Big Sur 11.6.8, watchOS 8.7, tvOS 15.6, macOS Monterey 12.5, Security Update 2022-005 Catalina. An app may be able to execute arbitrary code with kernel privileges.

CVE-2023-32384 [HIGH] CWE-120 CVE-2023-32384: A buffer overflow was addressed with improved bounds checking. This issue is fixed in watchOS 9.5, t A buffer overflow was addressed with improved bounds checking. This issue is fixed in watchOS 9.5, tvOS 16.5, macOS Ventura 13.4, iOS 15.7.6 and iPadOS 15.7.6, macOS Big Sur 11.7.7, macOS Monterey 12.6.6, iOS 16.5 and iPadOS 16.5. Processing an image may lead to arbitrary code execution.

CVE-2025-31221 [HIGH] CWE-190 CVE-2025-31221: An integer overflow was addressed with improved input validation. This issue is fixed in iOS 18.5 an An integer overflow was addressed with improved input validation. This issue is fixed in iOS 18.5 and iPadOS 18.5, iPadOS 17.7.7, macOS Sequoia 15.5, macOS Sonoma 14.7.6, macOS Ventura 13.7.6, tvOS 18.5, visionOS 2.5, watchOS 11.5. A remote attacker may be able to leak memory.

CVE-2023-40396 [HIGH] CWE-77 CVE-2023-40396: The issue was addressed with improved memory handling. This issue is fixed in iOS 17 and iPadOS 17, The issue was addressed with improved memory handling. This issue is fixed in iOS 17 and iPadOS 17, macOS Sonoma 14, watchOS 10, tvOS 17. An app may be able to execute arbitrary code with kernel privileges.

CVE-2026-64747 [HIGH] CWE-120 CVE-2026-64747: A buffer overflow was addressed with improved size validation. This issue is fixed in iOS 18.7.10 an A buffer overflow was addressed with improved size validation. 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 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.

CVE-2025-46285 [HIGH] CWE-190 CVE-2025-46285: An integer overflow was addressed by adopting 64-bit timestamps. This issue is fixed in iOS 18.7.3 a An integer overflow was addressed by adopting 64-bit timestamps. This issue is fixed in iOS 18.7.3 and iPadOS 18.7.3, iOS 26.2 and iPadOS 26.2, macOS Sequoia 15.7.3, macOS Sonoma 14.8.3, macOS Tahoe 26.2, tvOS 26.2, visionOS 26.2, watchOS 26.2. An app may be able to gain root privileges.