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Watchos

watchos

Vendor: Apple • 1,844 CVEs

CVEs (1,844)

CVE
VENDORS
PRODUCTS
UPDATED
PUBLISHED
CVSS
2Apple
Redhat
10Enterprise Linux Desktop
Enterprise Linux ServerEnterprise Linux Workstation+7 more
Jun 17, 2026
Dec 18, 2019
N/A· v4
8.8 HIGH· v3
9.3 HIGH· v2
Multiple memory corruption issues were addressed with improved memory handling. This issue is fixed in iOS 12.4, macOS Mojave 10.14.6, tvOS 12.4, watchOS 5.3, Safari 12.1.2, iTunes for Windows 12.9.6, iCloud for Windows...Show more
Multiple memory corruption issues were addressed with improved memory handling. This issue is fixed in iOS 12.4, macOS Mojave 10.14.6, tvOS 12.4, watchOS 5.3, Safari 12.1.2, iTunes for Windows 12.9.6, iCloud for Windows 7.13, iCloud for Windows 10.6. Processing maliciously crafted web content may lead to arbitrary code execution.Show less
2Apple
Redhat
10Enterprise Linux Desktop
Enterprise Linux ServerEnterprise Linux Workstation+7 more
Jun 17, 2026
Dec 18, 2019
N/A· v4
8.8 HIGH· v3
9.3 HIGH· v2
Multiple memory corruption issues were addressed with improved memory handling. This issue is fixed in iOS 12.4, macOS Mojave 10.14.6, tvOS 12.4, watchOS 5.3, Safari 12.1.2, iTunes for Windows 12.9.6, iCloud for Windows...Show more
Multiple memory corruption issues were addressed with improved memory handling. This issue is fixed in iOS 12.4, macOS Mojave 10.14.6, tvOS 12.4, watchOS 5.3, Safari 12.1.2, iTunes for Windows 12.9.6, iCloud for Windows 7.13, iCloud for Windows 10.6. Processing maliciously crafted web content may lead to arbitrary code execution.Show less
2Apple
Redhat
10Enterprise Linux Desktop
Enterprise Linux ServerEnterprise Linux Workstation+7 more
Jun 17, 2026
Dec 18, 2019
N/A· v4
8.8 HIGH· v3
9.3 HIGH· v2
Multiple memory corruption issues were addressed with improved memory handling. This issue is fixed in iOS 12.4, macOS Mojave 10.14.6, tvOS 12.4, watchOS 5.3, Safari 12.1.2, iTunes for Windows 12.9.6, iCloud for Windows...Show more
Multiple memory corruption issues were addressed with improved memory handling. This issue is fixed in iOS 12.4, macOS Mojave 10.14.6, tvOS 12.4, watchOS 5.3, Safari 12.1.2, iTunes for Windows 12.9.6, iCloud for Windows 7.13, iCloud for Windows 10.6. Processing maliciously crafted web content may lead to arbitrary code execution.Show less
1Apple
2Iphone Os
Watchos
Jun 17, 2026
Dec 18, 2019
N/A· v4
7.5 HIGH· v3
5.0 MEDIUM· v2
A denial of service issue was addressed with improved validation. This issue is fixed in iOS 12.4, watchOS 5.3. A remote attacker may cause an unexpected application termination.
1Apple
4Iphone Os
Mac Os XTvos+1 more
Jun 17, 2026
Dec 18, 2019
N/A· v4
9.8 CRITICAL· v3
7.5 HIGH· v2
This issue was addressed with improved checks. This issue is fixed in iOS 12.4, macOS Mojave 10.14.6, tvOS 12.4, watchOS 5.3. An attacker may be able to trigger a use-after-free in an application deserializing an untrust...Show more
This issue was addressed with improved checks. This issue is fixed in iOS 12.4, macOS Mojave 10.14.6, tvOS 12.4, watchOS 5.3. An attacker may be able to trigger a use-after-free in an application deserializing an untrusted NSDictionary.Show less
1Apple
4Iphone Os
Mac Os XTvos+1 more
Jun 17, 2026
Dec 18, 2019
N/A· v4
9.8 CRITICAL· v3
7.5 HIGH· v2
A memory corruption issue was addressed with improved input validation. This issue is fixed in iOS 12.4, macOS Mojave 10.14.6, tvOS 12.4, watchOS 5.3. A remote attacker may be able to cause unexpected application termina...Show more
A memory corruption issue was addressed with improved input validation. This issue is fixed in iOS 12.4, macOS Mojave 10.14.6, tvOS 12.4, watchOS 5.3. A remote attacker may be able to cause unexpected application termination or arbitrary code execution.Show less
1Apple
1Watchos
Jun 17, 2026
Dec 18, 2019
N/A· v4
7.5 HIGH· v3
5.0 MEDIUM· v2
This issue was addressed with improved checks. This issue is fixed in watchOS 5.3. Users removed from an iMessage conversation may still be able to alter state.
1Apple
7Icloud
Iphone OsItunes+4 more
Jun 17, 2026
Dec 18, 2019
N/A· v4
6.1 MEDIUM· v3
4.3 MEDIUM· v2
A logic issue was addressed with improved state management. This issue is fixed in iOS 12.4, macOS Mojave 10.14.6, tvOS 12.4, watchOS 5.3, Safari 12.1.2, iTunes for Windows 12.9.6, iCloud for Windows 7.13, iCloud for Win...Show more
A logic issue was addressed with improved state management. This issue is fixed in iOS 12.4, macOS Mojave 10.14.6, tvOS 12.4, watchOS 5.3, Safari 12.1.2, iTunes for Windows 12.9.6, iCloud for Windows 7.13, iCloud for Windows 10.6. Processing maliciously crafted web content may lead to universal cross site scripting.Show less
1Apple
4Iphone Os
Mac Os XTvos+1 more
Jun 17, 2026
Dec 18, 2019
N/A· v4
8.8 HIGH· v3
6.8 MEDIUM· v2
An out-of-bounds read was addressed with improved input validation. This issue is fixed in iOS 12.4, macOS Mojave 10.14.6, tvOS 12.4, watchOS 5.3. Parsing a maliciously crafted office document may lead to an unexpected a...Show more
An out-of-bounds read was addressed with improved input validation. This issue is fixed in iOS 12.4, macOS Mojave 10.14.6, tvOS 12.4, watchOS 5.3. Parsing a maliciously crafted office document may lead to an unexpected application termination or arbitrary code execution.Show less
1Apple
4Iphone Os
Mac Os XTvos+1 more
Jun 17, 2026
Dec 18, 2019
N/A· v4
9.8 CRITICAL· v3
7.5 HIGH· v2
A memory corruption issue was addressed with improved input validation. This issue is fixed in iOS 12.4, macOS Mojave 10.14.6, tvOS 12.4, watchOS 5.3. A remote attacker may be able to cause arbitrary code execution.
1Apple
3Iphone Os
TvosWatchos
Jun 17, 2026
Dec 18, 2019
N/A· v4
9.8 CRITICAL· v3
7.5 HIGH· v2
A use after free issue was addressed with improved memory management. This issue is fixed in iOS 12.4, tvOS 12.4, watchOS 5.3. A remote attacker may be able to cause arbitrary code execution.
1Apple
4Iphone Os
Mac Os XTvos+1 more
Jun 17, 2026
Dec 18, 2019
N/A· v4
7.5 HIGH· v3
5.0 MEDIUM· v2
An out-of-bounds read was addressed with improved input validation. This issue is fixed in iOS 12.4, macOS Mojave 10.14.6, tvOS 12.4, watchOS 5.3. A remote attacker may be able to leak memory.
1Apple
4Iphone Os
Mac Os XTvos+1 more
Jun 17, 2026
Dec 18, 2019
N/A· v4
9.8 CRITICAL· v3
7.5 HIGH· v2
An out-of-bounds read was addressed with improved input validation.
1Apple
3Iphone Os
TvosWatchos
Jun 17, 2026
Dec 18, 2019
N/A· v4
7.8 HIGH· v3
9.3 HIGH· v2
An input validation issue was addressed with improved input validation. This issue is fixed in iOS 12.3, tvOS 12.3, watchOS 5.2.1. A malicious application may be able to gain root privileges.
1Apple
2Iphone Os
Watchos
Jun 17, 2026
Dec 18, 2019
N/A· v4
6.5 MEDIUM· v3
4.3 MEDIUM· v2
An input validation issue was addressed with improved input validation. This issue is fixed in iOS 12.3, watchOS 5.2.1. Processing a maliciously crafted message may lead to a denial of service.
1Apple
1Watchos
Jun 17, 2026
Dec 18, 2019
N/A· v4
7.5 HIGH· v3
5.0 MEDIUM· v2
An out-of-bounds read was addressed with improved input validation. This issue is fixed in watchOS 5.3. A remote attacker may be able to leak memory.
1Apple
7Icloud
Iphone OsItunes+4 more
Jun 17, 2026
Dec 18, 2019
N/A· v4
8.8 HIGH· v3
6.8 MEDIUM· v2
Multiple memory corruption issues were addressed with improved memory handling. This issue is fixed in iOS 12.3, macOS Mojave 10.14.5, tvOS 12.3, watchOS 5.2.1, Safari 12.1.1, iTunes for Windows 12.9.5, iCloud for Window...Show more
Multiple memory corruption issues were addressed with improved memory handling. This issue is fixed in iOS 12.3, macOS Mojave 10.14.5, tvOS 12.3, watchOS 5.2.1, Safari 12.1.1, iTunes for Windows 12.9.5, iCloud for Windows 7.12. Processing maliciously crafted web content may lead to arbitrary code execution.Show less
1Apple
7Icloud
Iphone OsItunes+4 more
Jun 17, 2026
Dec 18, 2019
N/A· v4
8.8 HIGH· v3
6.8 MEDIUM· v2
Multiple memory corruption issues were addressed with improved memory handling. This issue is fixed in iOS 12.3, macOS Mojave 10.14.5, tvOS 12.3, watchOS 5.2.1, Safari 12.1.1, iTunes for Windows 12.9.5, iCloud for Window...Show more
Multiple memory corruption issues were addressed with improved memory handling. This issue is fixed in iOS 12.3, macOS Mojave 10.14.5, tvOS 12.3, watchOS 5.2.1, Safari 12.1.1, iTunes for Windows 12.9.5, iCloud for Windows 7.12. Processing maliciously crafted web content may lead to arbitrary code execution.Show less
1Apple
3Iphone Os
TvosWatchos
Jun 17, 2026
Dec 18, 2019
N/A· v4
7.5 HIGH· v3
5.0 MEDIUM· v2
A user privacy issue was addressed by removing the broadcast MAC address. This issue is fixed in iOS 12.3, tvOS 12.3, watchOS 5.2.1. A device may be passively tracked by its WiFi MAC address.
1Apple
3Iphone Os
TvosWatchos
Jun 17, 2026
Dec 18, 2019
N/A· v4
9.8 CRITICAL· v3
7.5 HIGH· v2
A use after free issue was addressed with improved memory management. This issue is fixed in iOS 12.3, tvOS 12.3, watchOS 5.2.1. A remote attacker may be able to cause arbitrary code execution.