Apple iOS vulnerabilities

CVE-2022-23308 [HIGH] CWE-416 CVE-2022-23308: valid.c in libxml2 before 2.9.13 has a use-after-free of ID and IDREF attributes. valid.c in libxml2 before 2.9.13 has a use-after-free of ID and IDREF attributes.

CVE-2018-4372 [HIGH] CWE-119 CVE-2018-4372: 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-2013-5133 [HIGH] CWE-264 CVE-2013-5133: Backup in Apple iOS before 7.1 does not properly restrict symlinks, which allows remote attackers to Backup in Apple iOS before 7.1 does not properly restrict symlinks, which allows remote attackers to overwrite files during a restore operation via crafted backup data.

CVE-2024-44206 [CRITICAL] CVE-2024-44206: An issue in the handling of URL protocols was addressed with improved logic. This issue is fixed in An issue in the handling of URL protocols was addressed with improved logic. This issue is fixed in Safari 17.6, iOS 17.6 and iPadOS 17.6, macOS Sonoma 14.6, tvOS 17.6, visionOS 1.3, watchOS 10.6. A user may be able to bypass some web content restrictions.

CVE-2018-4284 [HIGH] CWE-704 CVE-2018-4284: A type confusion issue was addressed with improved memory handling. This issue affected versions pri A type confusion issue was addressed with improved memory handling. This issue affected versions prior to iOS 11.4.1, tvOS 11.4.1, watchOS 4.3.2, Safari 11.1.2, iTunes 12.8 for Windows, iCloud for Windows 7.6.

CVE-2018-4134 [HIGH] CWE-20 CVE-2018-4134: An issue was discovered in certain Apple products. iOS before 11.3 is affected. The issue involves t An issue was discovered in certain Apple products. iOS before 11.3 is affected. The issue involves the "Safari" component. It allows remote attackers to spoof the user interface via a crafted web site.

CVE-2018-4149 [HIGH] CWE-20 CVE-2018-4149: An issue was discovered in certain Apple products. iOS before 11.3 is affected. The issue involves t An issue was discovered in certain Apple products. iOS before 11.3 is affected. The issue involves the "SafariViewController" component. It allows remote attackers to spoof the user interface via a crafted web site that leverages input into a partially loaded page.

CVE-2017-7001 [HIGH] CWE-119 CVE-2017-7001: An issue was discovered in certain Apple products. iOS before 10.3.2 is affected. macOS before 10.12 An issue was discovered in certain Apple products. iOS before 10.3.2 is affected. macOS before 10.12.5 is affected. The issue involves the "SQLite" component. It allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption and application crash) via a crafted web site.

CVE-2018-4378 [HIGH] CWE-119 CVE-2018-4378: A memory corruption issue was addressed with improved validation. This issue affected versions prior A memory corruption issue was addressed with improved validation. 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-2021-30854 [HIGH] CVE-2021-30854: A logic issue was addressed with improved state management. This issue is fixed in tvOS 15, watchOS A logic issue was addressed with improved state management. This issue is fixed in tvOS 15, watchOS 8, iOS 15 and iPadOS 15. A sandboxed process may be able to circumvent sandbox restrictions.

CVE-2016-1840 [HIGH] CWE-119 CVE-2016-1840: Heap-based buffer overflow in the xmlFAParsePosCharGroup function in libxml2 before 2.9.4, as used i Heap-based buffer overflow in the xmlFAParsePosCharGroup function in libxml2 before 2.9.4, as used in Apple iOS before 9.3.2, OS X before 10.11.5, tvOS before 9.2.1, and watchOS before 2.2.1, allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via a crafted XML document.

CVE-2025-43400 [MEDIUM] CWE-787 CVE-2025-43400: An out-of-bounds write issue was addressed with improved bounds checking. This issue is fixed in iOS An out-of-bounds write issue was addressed with improved bounds checking. This issue is fixed in iOS 18.7.1 and iPadOS 18.7.1, iOS 26.0.1 and iPadOS 26.0.1, macOS Sequoia 15.7.1, macOS Sonoma 14.8.1, macOS Tahoe 26.0.1, tvOS 26.1, visionOS 26.0.1, watchOS 26.1. Processing a maliciously crafted font may lead to unexpected app termination or corrupt p

CVE-2016-1801 [HIGH] CWE-200 CVE-2016-1801: The CFNetwork Proxies subsystem in Apple iOS before 9.3.2, OS X before 10.11.5, and tvOS before 9.2. The CFNetwork Proxies subsystem in Apple iOS before 9.3.2, OS X before 10.11.5, and tvOS before 9.2.1 mishandles URLs in http and https requests, which allows remote attackers to obtain sensitive information via unspecified vectors.

CVE-2015-3795 [CRITICAL] CWE-119 CVE-2015-3795: libxpc in Apple iOS before 8.4.1 and OS X before 10.10.5 allows attackers to execute arbitrary code libxpc in Apple iOS before 8.4.1 and OS X before 10.10.5 allows attackers to execute arbitrary code in a privileged context or cause a denial of service (memory corruption) via a crafted app that sends a malformed XPC message.

CVE-2021-30677 [HIGH] CVE-2021-30677: This issue was addressed with improved environment sanitization. This issue is fixed in tvOS 14.6, i This issue was addressed with improved environment sanitization. This issue is fixed in tvOS 14.6, iOS 14.6 and iPadOS 14.6, Security Update 2021-004 Catalina, Security Update 2021-005 Mojave, macOS Big Sur 11.4, watchOS 7.5. A malicious application may be able to break out of its sandbox.

CVE-2025-43329 [HIGH] CWE-862 CVE-2025-43329: A permissions issue was addressed with additional restrictions. This issue is fixed in iOS 26 and iP A permissions issue was addressed with additional restrictions. This issue is fixed in iOS 26 and iPadOS 26, macOS Tahoe 26, tvOS 26, watchOS 26. An app may be able to break out of its sandbox.

CVE-2014-4489 [CRITICAL] CVE-2014-4489: IOHIDFamily in Apple iOS before 8.1.3, Apple OS X before 10.10.2, and Apple TV before 7.0.3 does not IOHIDFamily in Apple iOS before 8.1.3, Apple OS X before 10.10.2, and Apple TV before 7.0.3 does not properly initialize event queues, which allows attackers to execute arbitrary code in a privileged context or cause a denial of service (NULL pointer dereference) via a crafted app.

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-2014-4486 [CRITICAL] CVE-2014-4486: IOAcceleratorFamily in Apple iOS before 8.1.3, Apple OS X before 10.10.2, and Apple TV before 7.0.3 IOAcceleratorFamily in Apple iOS before 8.1.3, Apple OS X before 10.10.2, and Apple TV before 7.0.3 does not properly handle resource lists and IOService userclient types, which allows attackers to execute arbitrary code or cause a denial of service (NULL pointer dereference) via a crafted app.

CVE-2014-4422 [HIGH] CWE-310 CVE-2014-4422: The kernel in Apple iOS before 8 and Apple TV before 7 uses a predictable random number generator du The kernel in Apple iOS before 8 and Apple TV before 7 uses a predictable random number generator during the early portion of the boot process, which allows attackers to bypass certain kernel-hardening protection mechanisms by using a user-space process to observe data related to the random numbers.