Apple watchOS vulnerabilities

CVE-2018-4437 [HIGH] CWE-119 CVE-2018-4437: Multiple memory corruption issues were addressed with improved memory handling. This issue affected Multiple memory corruption issues were addressed with improved memory handling. This issue affected versions prior to iOS 12.1.1, tvOS 12.1.1, watchOS 5.1.2, Safari 12.0.2, iTunes 12.9.2 for Windows, iCloud for Windows 7.9.

CVE-2018-4464 [HIGH] CWE-119 CVE-2018-4464: Multiple memory corruption issues were addressed with improved memory handling. This issue affected Multiple memory corruption issues were addressed with improved memory handling. This issue affected versions prior to iOS 12.1.1, tvOS 12.1.1, watchOS 5.1.2, Safari 12.0.2, iTunes 12.9.2 for Windows, iCloud for Windows 7.9.

CVE-2018-4392 [HIGH] CWE-119 CVE-2018-4392: Multiple memory corruption issues were addressed with improved memory handling. This issue affected Multiple memory corruption issues were addressed with improved memory handling. This issue affected versions prior to iOS 12.1, tvOS 12.1, watchOS 5.1, Safari 12.0.1, iTunes 12.9.1, iCloud for Windows 7.8.

CVE-2020-9865 [HIGH] CWE-787 CVE-2020-9865: A memory corruption issue was addressed by removing the vulnerable code. This issue is fixed in iOS A memory corruption issue was addressed by removing the vulnerable code. This issue is fixed in iOS 13.6 and iPadOS 13.6, macOS Catalina 10.15.6, tvOS 13.4.8, watchOS 6.2.8. A malicious application may be able to break out of its sandbox.

CVE-2024-23246 [HIGH] CWE-20 CVE-2024-23246: This issue was addressed by removing the vulnerable code. This issue is fixed in iOS 16.7.6 and iPad This issue was addressed by removing the vulnerable code. This issue is fixed in iOS 16.7.6 and iPadOS 16.7.6, iOS 17.4 and iPadOS 17.4, macOS Sonoma 14.4, tvOS 17.4, visionOS 1.1, watchOS 10.4. An app may be able to break out of its sandbox.

CVE-2026-20667 [HIGH] CWE-693 CVE-2026-20667: A logic issue was addressed with improved checks. This issue is fixed in iOS 26.3 and iPadOS 26.3, m A logic issue was addressed with improved checks. This issue is fixed in iOS 26.3 and iPadOS 26.3, macOS Sequoia 15.7.4, macOS Sonoma 14.8.4, macOS Tahoe 26.3, watchOS 26.3. An app may be able to break out of its sandbox.

CVE-2020-9793 [HIGH] CWE-20 CVE-2020-9793: A memory corruption issue was addressed with improved input validation. This issue is fixed in iOS 1 A memory corruption issue was addressed with improved input validation. This issue is fixed in iOS 13.5 and iPadOS 13.5, macOS Catalina 10.15.5, tvOS 13.4.5, watchOS 6.2.5. A remote attacker may be able to cause arbitrary code execution.

CVE-2018-4185 [HIGH] CWE-200 CVE-2018-4185: In iOS before 11.3, tvOS before 11.3, watchOS before 4.3, and macOS before High Sierra 10.13.4, an i In iOS before 11.3, tvOS before 11.3, watchOS before 4.3, and macOS before High Sierra 10.13.4, an information disclosure issue existed in the transition of program state. This issue was addressed with improved state handling.

CVE-2020-27909 [HIGH] CWE-125 CVE-2020-27909: An out-of-bounds read was addressed with improved input validation. This issue is fixed in iOS 14.2 An out-of-bounds read was addressed with improved input validation. This issue is fixed in iOS 14.2 and iPadOS 14.2, tvOS 14.2, watchOS 7.1. Processing a maliciously crafted audio file may lead to arbitrary code execution.

CVE-2018-4144 [HIGH] CWE-119 CVE-2018-4144: An issue was discovered in certain Apple products. iOS before 11.3 is affected. macOS before 10.13.4 An issue was discovered in certain Apple products. iOS before 11.3 is affected. macOS before 10.13.4 is affected. iCloud before 7.4 on Windows is affected. iTunes before 12.7.4 on Windows is affected. tvOS before 11.3 is affected. watchOS before 4.3 is affected. The issue involves the "Security" component. A buffer overflow allows attackers to execute a

CVE-2020-27917 [HIGH] CWE-416 CVE-2020-27917: 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 11.0.1, watchOS 7.1, iOS 14.2 and iPadOS 14.2, iCloud for Windows 11.5, tvOS 14.2, iTunes 12.11 for Windows. Processing maliciously crafted web content may lead to code execution.

CVE-2021-30837 [HIGH] CVE-2021-30837: A memory consumption issue was addressed with improved memory handling. This issue is fixed in iOS 1 A memory consumption issue was addressed with improved memory handling. This issue is fixed in iOS 15 and iPadOS 15, watchOS 8, tvOS 15. An application may be able to execute arbitrary code with kernel privileges.

CVE-2021-30736 [HIGH] CWE-120 CVE-2021-30736: 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 11.4, tvOS 14.6, watchOS 7.5, iOS 14.6 and iPadOS 14.6. An application may be able to execute arbitrary code with kernel privileges.

CVE-2020-10016 [HIGH] CWE-787 CVE-2020-10016: A memory corruption issue was addressed with improved state management. This issue is fixed in macOS A memory corruption 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. An application may be able to execute arbitrary code with kernel privileges.

CVE-2020-9961 [HIGH] CWE-125 CVE-2020-9961: An out-of-bounds read was addressed with improved input validation. This issue is fixed in macOS Cat An out-of-bounds read was addressed with improved input validation. This issue is fixed in macOS Catalina 10.15.7, Security Update 2020-005 High Sierra, Security Update 2020-005 Mojave. Processing a maliciously crafted image may lead to arbitrary code execution.

CVE-2020-3838 [HIGH] CWE-276 CVE-2020-3838: The issue was addressed with improved permissions logic. This issue is fixed in iOS 13.3.1 and iPadO The issue was addressed with improved permissions logic. 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 execute arbitrary code with system privileges.

CVE-2016-1842 [HIGH] CWE-284 CVE-2016-1842: MapKit in Apple iOS before 9.3.2, OS X before 10.11.5, and watchOS before 2.2.1 does not use HTTPS f MapKit in Apple iOS before 9.3.2, OS X before 10.11.5, and watchOS before 2.2.1 does not use HTTPS for shared links, which allows remote attackers to obtain sensitive information by sniffing the network for HTTP traffic.

CVE-2020-9949 [HIGH] CWE-416 CVE-2020-9949: 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 11.0.1, watchOS 7.0, iOS 14.0 and iPadOS 14.0, macOS Catalina 10.15.6, Security Update 2020-004 Mojave, Security Update 2020-004 High Sierra, tvOS 14.0. An application may be able to execute arbitrary code with kernel privileges.

CVE-2023-52356 [HIGH] CVE-2023-52356: watchOS 10.6 Apple Security Update: About the security content of watchOS 10.6 Product: watchOS Version: 10.6 CVE: CVE-2023-52356 Component: CVE-2023-52356

CVE-2021-1881 [HIGH] CWE-125 CVE-2021-1881: An out-of-bounds read was addressed with improved input validation. This issue is fixed in Security An out-of-bounds read was addressed with improved input validation. This issue is fixed in Security Update 2021-002 Catalina, Security Update 2021-003 Mojave, iOS 14.5 and iPadOS 14.5, watchOS 7.4, tvOS 14.5, macOS Big Sur 11.3. Processing a maliciously crafted font file may lead to arbitrary code execution.