Apple macOS vulnerabilities

CVE-2021-30917 [HIGH] CWE-20 CVE-2021-30917: A memory corruption issue existed in the processing of ICC profiles. This issue was addressed with i A memory corruption issue existed in the processing of ICC profiles. This issue was addressed with 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. Processing a maliciously crafted image may le

CVE-2021-1882 [CRITICAL] CWE-787 CVE-2021-1882: A memory corruption issue was addressed with improved validation. This issue is fixed in Security Up A memory corruption issue was addressed with improved validation. 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 application may be able to gain elevated privileges.

CVE-2025-24178 [CRITICAL] CVE-2025-24178: This issue was addressed through improved state management. This issue is fixed in iOS 18.4 and iPad This issue was addressed through improved state management. 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, watchOS 11.4. An app may be able to break out of its sandbox.

CVE-2025-30433 [CRITICAL] CWE-284 CVE-2025-30433: This issue was addressed with improved access restrictions. This issue is fixed in iOS 18.4 and iPad This issue was addressed with improved access restrictions. 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, visionOS 2.4, watchOS 11.4. A shortcut may be able to access files that are normally inaccessible to the Shortcuts app.

CVE-2024-44146 [CRITICAL] CVE-2024-44146: A logic issue was addressed with improved file handling. This issue is fixed in macOS Sequoia 15. An A logic issue was addressed with improved file handling. This issue is fixed in macOS Sequoia 15. An app may be able to break out of its sandbox.

CVE-2024-44148 [CRITICAL] CVE-2024-44148: This issue was addressed with improved validation of file attributes. This issue is fixed in macOS S This issue was addressed with improved validation of file attributes. This issue is fixed in macOS Sequoia 15. An app may be able to break out of its sandbox.

CVE-2026-84568 [HIGH] CWE-22 CVE-2026-84568: A path traversal issue was addressed with improved path validation. This issue is fixed in macOS Gol A path traversal issue was addressed with improved path validation. This issue is fixed in macOS Golden Gate 27, macOS Sequoia 15.8, macOS Tahoe 26.7. An attacker with control of a network directory server may be able to execute arbitrary code with root privileges.

CVE-2025-31194 [CRITICAL] CWE-862 CVE-2025-31194: An authentication issue was addressed with improved state management. This issue is fixed in macOS S An authentication issue was addressed with improved state management. This issue is fixed in macOS Sequoia 15.4, macOS Sonoma 14.7.5, macOS Ventura 13.7.5. A Shortcut may run with admin privileges without authentication.

CVE-2026-20660 [HIGH] CWE-22 CVE-2026-20660: A path handling issue was addressed with improved logic. This issue is fixed in Safari 26.3, iOS 18. A path handling issue was addressed with improved logic. This issue is fixed in Safari 26.3, iOS 18.7.5 and iPadOS 18.7.5, iOS 26.3 and iPadOS 26.3, macOS Sequoia 15.7.5, macOS Sonoma 14.8.4, macOS Tahoe 26.3, visionOS 26.3. A remote user may be able to write arbitrary files.

CVE-2025-24167 [CRITICAL] CVE-2025-24167: This issue was addressed through improved state management. This issue is fixed in Safari 18.4, iOS This issue was addressed through improved state management. This issue is fixed in Safari 18.4, iOS 18.4 and iPadOS 18.4, macOS Sequoia 15.4, watchOS 11.4. A download's origin may be incorrectly associated.

CVE-2026-84561 [CRITICAL] CWE-415 CVE-2026-84561: A double free issue was addressed with improved memory management. This issue is fixed in iOS 26.7 a A double free issue was addressed with improved memory management. This issue is fixed in iOS 26.7 and iPadOS 26.7, iOS 27 and iPadOS 27, macOS Golden Gate 27, macOS Sequoia 15.8, macOS Tahoe 26.7, tvOS 27, visionOS 27, watchOS 27. An app may be able to cause unexpected system termination or corrupt kernel memory.

CVE-2026-43822 [CRITICAL] CWE-416 CVE-2026-43822: 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 18.7.10 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 cause unexpected system termination.

CVE-2026-64700 [CRITICAL] CWE-416 CVE-2026-64700: 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 18.7.10 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 cause unexpected system termination.

CVE-2026-43799 [CRITICAL] CWE-416 CVE-2026-43799: 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 18.7.10 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 cause unexpected system termination.

CVE-2026-43764 [CRITICAL] CWE-190 CVE-2026-43764: An integer overflow was addressed with improved input validation. This issue is fixed in macOS Sequo An integer overflow was addressed with improved input validation. This issue is fixed in macOS Sequoia 15.7.8, macOS Sonoma 14.8.8, macOS Tahoe 26.6. An app may be able to cause unexpected system termination.

CVE-2026-43773 [CRITICAL] CWE-125 CVE-2026-43773: An out-of-bounds read was addressed with improved bounds checking. This issue is fixed in macOS Sequ An out-of-bounds read was addressed with improved bounds checking. This issue is fixed in macOS Sequoia 15.7.8, macOS Sonoma 14.8.8, macOS Tahoe 26.6. Mounting a maliciously crafted disk image may cause unexpected system termination or corrupt kernel memory.

CVE-2026-64694 [CRITICAL] CWE-190 CVE-2026-64694: An integer overflow was addressed with improved input validation. This issue is fixed in macOS Sequo An integer overflow was addressed with improved input validation. This issue is fixed in macOS Sequoia 15.7.8, macOS Sonoma 14.8.8, macOS Tahoe 26.6. An app may be able to cause unexpected system termination.

CVE-2025-43237 [CRITICAL] CWE-787 CVE-2025-43237: 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 Sequoia 15.6. An app may be able to cause unexpected system termination.

CVE-2021-30925 [CRITICAL] CWE-863 CVE-2021-30925: The issue was addressed with improved permissions logic. This issue is fixed in watchOS 8, macOS Big The issue was addressed with improved permissions logic. This issue is fixed in watchOS 8, macOS Big Sur 11.6, iOS 15 and iPadOS 15. A malicious application may be able to bypass Privacy preferences.

CVE-2025-30448 [CRITICAL] CWE-862 CVE-2025-30448: This issue was addressed with additional entitlement checks. This issue is fixed in iOS 18.5 and iPa This issue was addressed with additional entitlement checks. This issue is fixed in iOS 18.5 and iPadOS 18.5, iPadOS 17.7.7, macOS Sequoia 15.4, macOS Sonoma 14.7.6, macOS Ventura 13.7.6, visionOS 2.5. An attacker may be able to turn on sharing of an iCloud folder without authentication.