CVE Intelligence

Apple Watchos vulnerabilities

🔔 Create alert RSS Version checker

Published CVEs affecting Apple Watchos: 433 record(s), with affected versions and fixes.
cpe:2.3:o:apple:watchos

CVE-2026-43810 Critical · 9.8 CWE-119 Jul 27, 2026
Buffer Errors (Improper Restriction of Operations within Memory Bounds) in Apple Ipados
The issue was addressed with improved memory handling. 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. A remote user may be able to cause unexpected system termination or corrupt kernel memory.
CVE-2026-43807 Critical · 9.8 CWE-120 Jul 27, 2026
Classic Buffer Overflow in Apple Ipados
A buffer overflow was addressed with improved bounds checking. This issue is fixed in iOS 18.7.10 and iPadOS 18.7.10, iOS 26.5.2 and iPadOS 26.5.2, macOS Sequoia 15.7.8, macOS Sonoma 14.8.8, macOS Tahoe 26.5.2, tvOS 26.6, visionOS 26.6, watchOS 26.6. A malicious accessory may be able to cause unexpected app termination.
CVE-2026-43805 Critical · 9.8 CWE-362 Jul 27, 2026
Race Condition in Apple Ipados
A race condition was addressed with improved state handling. 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, watchOS 26.6. An app may be able to cause unexpected system termination or write kernel memory.
CVE-2026-43803 Critical · 9.8 CWE-787 Jul 27, 2026
Out-of-bounds Write in Apple Ipados
An out-of-bounds write issue was addressed with improved bounds checking. 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. A remote attacker may be able to cause unexpected system termination.
CVE-2026-43801 Medium · 5.5 CWE-200 Jul 27, 2026
Exposure of Sensitive Information in Apple Ipados
This issue was addressed with improved checks. 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 access sensitive user data.
CVE-2026-43800 Medium · 5.5 CWE-200 Jul 27, 2026
Exposure of Sensitive Information in Apple Ipados
An information disclosure issue was addressed by removing the vulnerable code. This issue is fixed in iOS 18.7.10 and iPadOS 18.7.10, iOS 26.6 and iPadOS 26.6, macOS Tahoe 26.6, tvOS 26.6, watchOS 26.6. An app may be able to access sensitive user data.
CVE-2026-43799 Critical · 9.8 CWE-416 Jul 27, 2026
Use After Free in Apple Ipados
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-2026-43796 Medium · 5.5 CWE-200 Jul 27, 2026
Exposure of Sensitive Information in Apple Ipados
This issue was addressed with improved data protection. 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 read a persistent device identifier.
CVE-2026-43780 High · 7.8 CWE-190 Jul 27, 2026
Integer Overflow or Wraparound in Apple Ipados
An integer overflow 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, watchOS 26.6. Processing a maliciously crafted texture may lead to unexpected app termination.
CVE-2026-43778 Critical · 9.8 CWE-416 Jul 27, 2026
Use After Free in Apple Ipados
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 or corrupt kernel memory.
CVE-2026-43769 Critical · 9.8 CWE-190 Jul 27, 2026
Integer Overflow or Wraparound in Apple Ipados
An integer overflow was addressed with improved input validation. 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-2026-43759 Medium · 5.5 CWE-200 Jul 27, 2026
Exposure of Sensitive Information in Apple Macos
An authorization issue was addressed with improved state management. This issue is fixed in macOS Tahoe 26.6, watchOS 26.6. An app may be able to access sensitive user data.
CVE-2026-43758 Medium · 5.5 CWE-200 Jul 27, 2026
Exposure of Sensitive Information in Apple Macos
An authorization issue was addressed with improved state management. This issue is fixed in macOS Sequoia 15.7.8, macOS Sonoma 14.8.8, macOS Tahoe 26.6, watchOS 26.6. An app may be able to access sensitive user data.
CVE-2026-43744 Medium · 5.5 CWE-787 Jul 27, 2026
Out-of-bounds Write in Apple Ipados
An out-of-bounds write issue was addressed with improved bounds checking. 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. Processing an audio stream in a maliciously crafted media file may terminate the process.
CVE-2026-43739 Medium · 5.5 CWE-787 Jul 27, 2026
Out-of-bounds Write in Apple Ipados
An out-of-bounds write issue was addressed with improved bounds checking. This issue is fixed in iOS 26.6 and iPadOS 26.6, macOS Tahoe 26.6, tvOS 26.6, visionOS 26.6, watchOS 26.6. An app may be able to cause unexpected system termination.
CVE-2026-43730 Critical · 9.8 CWE-200 Jul 27, 2026
Exposure of Sensitive Information in Apple Ipados
A permissions issue was addressed with additional restrictions. This issue is fixed in iOS 26.6 and iPadOS 26.6, macOS Tahoe 26.6, tvOS 26.6, visionOS 26.6, watchOS 26.6. An app may be able to fingerprint the user.
CVE-2026-43723 High · 7.8 CWE-22 Jul 27, 2026
Path Traversal in Apple Ipados
A path handling issue was addressed with improved validation. 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 gain root privileges.
CVE-2026-43714 Medium · 5.5 CWE-20 Jul 27, 2026
Improper Input Validation in Apple Ipados
The issue was addressed with improved input sanitization. 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, visionOS 26.6, watchOS 26.6. A malicious app may be able to access protected user data.
CVE-2026-43711 High · 7.8 CWE-119 Jul 27, 2026
Buffer Errors (Improper Restriction of Operations within Memory Bounds) in Apple Ipados
A memory corruption issue was addressed with improved memory handling. 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. Processing a maliciously crafted video file may lead to unexpected app termination.
CVE-2026-43673 High · 7.8 CWE-119 Jul 27, 2026
Buffer Errors (Improper Restriction of Operations within Memory Bounds) in Apple Ipados
The issue was addressed with improved memory handling. 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. Processing a maliciously crafted audio file may corrupt process memory.
CVE-2026-39877 High · 7.8 CWE-119 Jul 27, 2026
Buffer Errors (Improper Restriction of Operations within Memory Bounds) in Apple Macos
A memory corruption issue was addressed with improved memory handling. This issue is fixed in iOS 18.7.10 and iPadOS 18.7.10, iOS 26.5 and iPadOS 26.5, macOS Sequoia 15.7.8, macOS Sonoma 14.8.8, macOS Tahoe 26.5, tvOS 26.5, visionOS 26.5, watchOS 26.5. An app may be able to disclose kernel memory.
CVE-2026-28973 High · 8.6 CWE-190 Jul 27, 2026
Integer Overflow or Wraparound in Apple Ipados
An integer overflow was addressed with improved input validation. 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, watchOS 26.6. A malicious app may be able to break out of its sandbox.
CVE-2026-28931 High · 8.8 CWE-120 Jul 27, 2026
Classic Buffer Overflow in Apple Ipados
A buffer overflow was addressed with improved bounds checking. This issue is fixed in iOS 26.6 and iPadOS 26.6, macOS Tahoe 26.6, tvOS 26.6, watchOS 26.6. Connecting to a malicious NFS server may lead to kernel memory corruption.
CVE-2026-28928 Critical · 9.8 CWE-416 Jul 27, 2026
Use After Free in Apple Ipados
A use after free issue was addressed with improved memory management. This issue is fixed in iOS 26.6 and iPadOS 26.6, macOS Tahoe 26.6, tvOS 26.6, watchOS 26.6. An app may be able to cause unexpected system termination.
CVE-2026-28896 High · 7.7 CWE-119 Jul 27, 2026
Buffer Errors (Improper Restriction of Operations within Memory Bounds) in Apple Macos
The issue was addressed with improved memory handling. This issue is fixed in iOS 26.4 and iPadOS 26.4, macOS Sequoia 15.7.8, macOS Sonoma 14.8.8, macOS Tahoe 26.4, tvOS 26.4, visionOS 26.4, watchOS 26.4. An attacker may be able to cause unexpected system termination or read kernel memory.