Apple iOS vulnerabilities

CVE-2021-30916 [HIGH] CWE-787 CVE-2021-30916: A memory corruption issue was addressed with improved memory handling. This issue is fixed in iOS 15 A memory corruption issue was addressed with improved memory handling. 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, Security Update 2021-007 Catalina, macOS Big Sur 11.6.1. A malicious application may be able to execute arbitrary code with kernel privileges.

CVE-2021-30740 [HIGH] CVE-2021-30740: A logic issue was addressed with improved validation. This issue is fixed in macOS Big Sur 11.4, tvO A logic issue was addressed with improved validation. This issue is fixed in macOS Big Sur 11.4, tvOS 14.6, watchOS 7.5, iOS 14.6 and iPadOS 14.6. A malicious application may be able to execute arbitrary code with kernel privileges.

CVE-2021-30759 [HIGH] CWE-787 CVE-2021-30759: A stack overflow was addressed with improved input validation. This issue is fixed in iOS 14.7, macO A stack overflow was addressed with improved input validation. This issue is fixed in iOS 14.7, macOS Big Sur 11.5, watchOS 7.6, tvOS 14.7, Security Update 2021-005 Mojave, Security Update 2021-004 Catalina. Processing a maliciously crafted font file may lead to arbitrary code execution.

CVE-2024-23208 [HIGH] CWE-94 CVE-2024-23208: The issue was addressed with improved memory handling. This issue is fixed in iOS 17.3 and iPadOS 17 The issue was addressed with improved memory handling. This issue is fixed in iOS 17.3 and iPadOS 17.3, macOS Sonoma 14.3, tvOS 17.3, watchOS 10.3. An app may be able to execute arbitrary code with kernel privileges.

CVE-2020-27918 [HIGH] CWE-416 CVE-2020-27918: 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, Safari 14.0.1, tvOS 14.2, iTunes 12.11 for Windows. Processing maliciously crafted web content may lead to arbitrary code execution.

CVE-2020-9873 [HIGH] CWE-125 CVE-2020-9873: An out-of-bounds read was addressed with improved input validation. This issue is fixed in iOS 13.6 An out-of-bounds read was addressed with improved input validation. 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, iTunes 12.10.8 for Windows, iCloud for Windows 11.3, iCloud for Windows 7.20. Processing a maliciously crafted image may lead to arbitrary code execution.

CVE-2020-9938 [HIGH] CWE-125 CVE-2020-9938: An out-of-bounds read was addressed with improved input validation. This issue is fixed in iOS 13.6 An out-of-bounds read was addressed with improved input validation. 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, iTunes 12.10.8 for Windows, iCloud for Windows 11.3, iCloud for Windows 7.20. Processing a maliciously crafted image may lead to arbitrary code execution.

CVE-2020-9984 [HIGH] CWE-125 CVE-2020-9984: An out-of-bounds read was addressed with improved input validation. This issue is fixed in iOS 13.6 An out-of-bounds read was addressed with improved input validation. 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, iTunes 12.10.8 for Windows, iCloud for Windows 11.3, iCloud for Windows 7.20. Processing a maliciously crafted image may lead to arbitrary code execution.

CVE-2021-30841 [HIGH] CVE-2021-30841: This issue was addressed with improved checks. This issue is fixed in iOS 14.8 and iPadOS 14.8, macO This issue was addressed with improved checks. This issue is fixed in iOS 14.8 and iPadOS 14.8, macOS Big Sur 11.6, Security Update 2021-005 Catalina, tvOS 15, iOS 15 and iPadOS 15, watchOS 8. Processing a maliciously crafted dfont file may lead to arbitrary code execution.

CVE-2021-30843 [HIGH] CVE-2021-30843: This issue was addressed with improved checks. This issue is fixed in iOS 14.8 and iPadOS 14.8, macO This issue was addressed with improved checks. This issue is fixed in iOS 14.8 and iPadOS 14.8, macOS Big Sur 11.6, Security Update 2021-005 Catalina, tvOS 15, iOS 15 and iPadOS 15, watchOS 8. Processing a maliciously crafted dfont file may lead to arbitrary code execution.

CVE-2021-30842 [HIGH] CVE-2021-30842: This issue was addressed with improved checks. This issue is fixed in iOS 14.8 and iPadOS 14.8, macO This issue was addressed with improved checks. This issue is fixed in iOS 14.8 and iPadOS 14.8, macOS Big Sur 11.6, Security Update 2021-005 Catalina, tvOS 15, iOS 15 and iPadOS 15, watchOS 8. Processing a maliciously crafted dfont file may lead to arbitrary code execution.

CVE-2021-30971 [HIGH] CWE-787 CVE-2021-30971: An out-of-bounds write issue was addressed with improved bounds checking. This issue is fixed in mac An out-of-bounds write issue was addressed with improved bounds checking. This issue is fixed in macOS Monterey 12.1, iOS 15.2 and iPadOS 15.2, macOS Big Sur 11.6.2, Security Update 2021-008 Catalina. Processing a maliciously crafted USD file may lead to unexpected application termination or 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-2017-7090 [HIGH] CWE-200 CVE-2017-7090: An issue was discovered in certain Apple products. iOS before 11 is affected. Safari before 11 is af An issue was discovered in certain Apple products. iOS before 11 is affected. Safari before 11 is affected. iCloud before 7.0 on Windows is affected. iTunes before 12.7 on Windows is affected. tvOS before 11 is affected. The issue involves the "WebKit" component. It allows remote attackers to bypass the Same Origin Policy and obtain sensitive cookie inf

CVE-2021-30848 [HIGH] CWE-787 CVE-2021-30848: A memory corruption issue was addressed with improved memory handling. This issue is fixed in iOS 14 A memory corruption issue was addressed with improved memory handling. This issue is fixed in iOS 14.8 and iPadOS 14.8, Safari 15, iOS 15 and iPadOS 15. Processing maliciously crafted web content may lead to 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-2022-26736 [HIGH] CWE-787 CVE-2022-26736: An out-of-bounds write issue was addressed with improved bounds checking. This issue is fixed in tvO An out-of-bounds write issue was addressed with improved bounds checking. This issue is fixed in tvOS 15.5, macOS Monterey 12.4, iOS 15.5 and iPadOS 15.5. An application may be able to execute arbitrary code with kernel privileges.

CVE-2026-64713 [HIGH] CWE-203 CVE-2026-64713: This issue was addressed with improved checks. This issue is fixed in Safari 26.6, iOS 26.6 and iPad 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.

CVE-2026-64768 [HIGH] CWE-125 CVE-2026-64768: An out-of-bounds read issue was addressed with improved input validation. This issue is fixed in iOS 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.

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.