Apple watchOS vulnerabilities

CVE-2025-30427 [MEDIUM] CWE-416 CVE-2025-30427: A use-after-free issue was addressed with improved memory management. This issue is fixed in Safari A use-after-free issue was addressed with improved memory management. This issue is fixed in Safari 18.4, iOS 18.4 and iPadOS 18.4, iPadOS 17.7.6, macOS Sequoia 15.4, tvOS 18.4, visionOS 2.4, watchOS 11.4. Processing maliciously crafted web content may lead to an unexpected Safari crash.

CVE-2025-24216 [MEDIUM] CWE-119 CVE-2025-24216: The issue was addressed with improved memory handling. This issue is fixed in Safari 18.4, iOS 18.4 The issue was addressed with improved memory handling. This issue is fixed in Safari 18.4, iOS 18.4 and iPadOS 18.4, iPadOS 17.7.6, macOS Sequoia 15.4, tvOS 18.4, visionOS 2.4, watchOS 11.4. Processing maliciously crafted web content may lead to an unexpected Safari crash.

CVE-2025-43435 [MEDIUM] CWE-119 CVE-2025-43435: The issue was addressed with improved memory handling. This issue is fixed in Safari 26.1, iOS 18.7. The issue was addressed with improved memory handling. This issue is fixed in Safari 26.1, iOS 18.7.2 and iPadOS 18.7.2, iOS 26.1 and iPadOS 26.1, macOS Tahoe 26.1, tvOS 26.1, visionOS 26.1, watchOS 26.1. Processing maliciously crafted web content may lead to an unexpected process crash.

CVE-2025-43443 [MEDIUM] CVE-2025-43443: This issue was addressed with improved checks. This issue is fixed in Safari 26.1, iOS 18.7.2 and iP This issue was addressed with improved checks. This issue is fixed in Safari 26.1, iOS 18.7.2 and iPadOS 18.7.2, iOS 26.1 and iPadOS 26.1, macOS Tahoe 26.1, tvOS 26.1, visionOS 26.1, watchOS 26.1. Processing maliciously crafted web content may lead to an unexpected process crash.

CVE-2023-41981 [MEDIUM] CVE-2023-41981: The issue was addressed with improved memory handling. This issue is fixed in macOS Ventura 13.6, tv The issue was addressed with improved memory handling. This issue is fixed in macOS Ventura 13.6, tvOS 17, iOS 16.7 and iPadOS 16.7, watchOS 10, iOS 17 and iPadOS 17, macOS Sonoma 14. An attacker that has already achieved kernel code execution may be able to bypass kernel memory mitigations.

CVE-2025-43458 [MEDIUM] CWE-20 CVE-2025-43458: This issue was addressed through improved state management. This issue is fixed in Safari 26.1, iOS This issue was addressed through improved state management. This issue is fixed in Safari 26.1, iOS 18.7.2 and iPadOS 18.7.2, iOS 26.1 and iPadOS 26.1, macOS Tahoe 26.1, tvOS 26.1, visionOS 26.1, watchOS 26.1. Processing maliciously crafted web content may lead to an unexpected process crash.

CVE-2026-84524 [MEDIUM] CWE-125 CVE-2026-84524: An out-of-bounds read was addressed with improved bounds checking. This issue is fixed in iOS 26.7 a An out-of-bounds read was addressed with improved bounds checking. 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. Processing a maliciously crafted font file may lead to unexpected app termination.

CVE-2026-28901 [MEDIUM] CWE-119 CVE-2026-28901: The issue was addressed with improved memory handling. This issue is fixed in Safari 26.5, iOS 26.5 The issue was addressed with improved memory handling. This issue is fixed in Safari 26.5, 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 lead to an unexpected process crash.

CVE-2026-84564 [MEDIUM] CWE-457 CVE-2026-84564: An uninitialized memory issue was addressed with improved memory initialization. This issue is fixed An uninitialized memory issue was addressed with improved memory initialization. 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. Processing a maliciously crafted image may result in disclosure of process memory.

CVE-2026-43708 [MEDIUM] CWE-20 CVE-2026-43708: The issue was addressed with improved input validation. This issue is fixed in Safari 26.5.2, iOS 18 The issue was addressed with improved input validation. This issue is fixed in Safari 26.5.2, iOS 18.7.10 and iPadOS 18.7.10, iOS 26.5.2 and iPadOS 26.5.2, macOS Tahoe 26.5.2, tvOS 26.6, visionOS 26.6, watchOS 26.6. A malicious website may exfiltrate data cross-origin.

CVE-2020-11765 [MEDIUM] CWE-125 CVE-2020-11765: An issue was discovered in OpenEXR before 2.4.1. There is an off-by-one error in use of the ImfXdr.h An issue was discovered in OpenEXR before 2.4.1. There is an off-by-one error in use of the ImfXdr.h read function by DwaCompressor::Classifier::Classifier, leading to an out-of-bounds read.

CVE-2018-4198 [MEDIUM] CWE-20 CVE-2018-4198: An issue was discovered in certain Apple products. iOS before 11.4 is affected. macOS before 10.13.5 An issue was discovered in certain Apple products. iOS before 11.4 is affected. macOS before 10.13.5 is affected. tvOS before 11.4 is affected. watchOS before 4.3.1 is affected. The issue involves the "UIKit" component. It allows remote attackers to cause a denial of service via a crafted text file.

CVE-2017-2417 [MEDIUM] CWE-835 CVE-2017-2417: An issue was discovered in certain Apple products. iOS before 10.3 is affected. macOS before 10.12.4 An issue was discovered in certain Apple products. iOS before 10.3 is affected. macOS before 10.12.4 is affected. tvOS before 10.2 is affected. watchOS before 3.2 is affected. The issue involves the "CoreGraphics" component. It allows remote attackers to cause a denial of service (infinite recursion) via a crafted image.

CVE-2020-15358 [MEDIUM] CWE-787 CVE-2020-15358: In SQLite before 3.32.3, select.c mishandles query-flattener optimization, leading to a multiSelectO In SQLite before 3.32.3, select.c mishandles query-flattener optimization, leading to a multiSelectOrderBy heap overflow because of misuse of transitive properties for constant propagation.

CVE-2021-30776 [MEDIUM] CVE-2021-30776: A logic issue was addressed with improved validation. This issue is fixed in iOS 14.7, macOS Big Sur A logic issue was addressed with improved validation. This issue is fixed in iOS 14.7, macOS Big Sur 11.5, watchOS 7.6, tvOS 14.7, Security Update 2021-004 Catalina. Playing a malicious audio file may lead to an unexpected application termination.

CVE-2020-29615 [MEDIUM] CWE-125 CVE-2020-29615: An out-of-bounds read was addressed with improved input validation. This issue is fixed in watchOS 7 An out-of-bounds read was addressed with improved input validation. This issue is fixed in watchOS 7.2, macOS Big Sur 11.1, Security Update 2020-001 Catalina, Security Update 2020-007 Mojave, iOS 14.3 and iPadOS 14.3, tvOS 14.3. Processing a maliciously crafted image may lead to a denial of service.

CVE-2019-8668 [MEDIUM] CWE-20 CVE-2019-8668: A denial of service issue was addressed with improved validation. This issue is fixed in iOS 12.4, t A denial of service issue was addressed with improved validation. This issue is fixed in iOS 12.4, tvOS 12.4, watchOS 5.3. Processing a maliciously crafted image may lead to a denial of service.

CVE-2018-4381 [MEDIUM] CVE-2018-4381: watchOS 5.1 Apple Security Update: About the security content of watchOS 5.1 Product: watchOS Version: 5.1 CVE: CVE-2018-4381 Component: Mail Impact: Processing a maliciously crafted message may lead to a denial of service Description: A resource exhaustion issue was addressed with improved input validation.

CVE-2025-24124 [MEDIUM] CVE-2025-24124: The issue was addressed with improved checks. This issue is fixed in iOS 18.3 and iPadOS 18.3, iPadO The issue was addressed with improved checks. This issue is fixed in iOS 18.3 and iPadOS 18.3, iPadOS 17.7.4, macOS Sequoia 15.3, macOS Sonoma 14.7.3, macOS Ventura 13.7.3, tvOS 18.3, visionOS 2.3, watchOS 11.3. Parsing a file may lead to an unexpected app termination.

CVE-2025-24161 [MEDIUM] CWE-754 CVE-2025-24161: The issue was addressed with improved checks. This issue is fixed in iOS 18.3 and iPadOS 18.3, iPadO The issue was addressed with improved checks. This issue is fixed in iOS 18.3 and iPadOS 18.3, iPadOS 17.7.4, macOS Sequoia 15.3, macOS Sonoma 14.7.3, tvOS 18.3, visionOS 2.3, watchOS 11.3. Parsing a file may lead to an unexpected app termination.