Iphone OS vulnerabilities
717 known vulnerabilities in Iphone OS from Apple. 703 are rated high or critical, and 94 have been exploited in real attacks. Each entry lists the affected versions and the release that fixes it, where the vendor has published one.
Latest first
- 8.8 High severity
Safari: Improper Restriction of Operations within the Bounds of a Memory Buffer
The issue was addressed with improved checks. This issue is fixed in Safari 18.3, iOS 18.3 and iPadOS 18.3, macOS Sequoia 15.3, tvOS 18.3, visionOS 2.3, watchOS 11.3. Processing maliciously crafted web content may lead to memory corruption.
- 7.1 High severity
iOS and iPadOS: Operation on a Resource after Expiration or Release
This issue was addressed through improved state management. This issue is fixed in iOS 18.5 and iPadOS 18.5. Muting the microphone during a FaceTime call may not result in audio being silenced.
- 7.3 High severity
Safari: Improper Restriction of Operations within the Bounds of a Memory Buffer
The issue was addressed with improved checks. This issue is fixed in Safari 18.5, iOS 18.5 and iPadOS 18.5, macOS Sequoia 15.5, tvOS 18.5, visionOS 2.5, watchOS 11.5. Processing maliciously crafted web content may lead to memory corruption.
- 8.2 High severity
iOS and iPadOS: Improper Restriction of Operations within the Bounds of a Memory Buffer
The issue was addressed with improved input sanitization. This issue is fixed in iOS 18.5 and iPadOS 18.5, macOS Sequoia 15.5, tvOS 18.5, visionOS 2.5. An attacker may be able to cause unexpected system termination or corrupt kernel memory.
- 7.1 High severity
iOS and iPadOS: Exposure of Sensitive Information to an Unauthorized Actor
A privacy issue was addressed by removing sensitive data. This issue is fixed in iOS 18.5 and iPadOS 18.5. Call history from deleted apps may still appear in spotlight search results.
- 8.8 High severity
Safari: Improper Restriction of Operations within the Bounds of a Memory Buffer
The issue was addressed with improved checks. This issue is fixed in Safari 18.5, iOS 18.5 and iPadOS 18.5, macOS Sequoia 15.5, tvOS 18.5, visionOS 2.5, watchOS 11.5. Processing maliciously crafted web content may lead to memory corruption.
- 7.8 High severity
iOS and iPadOS: Improper Privilege Management
A correctness issue was addressed with improved checks. This issue is fixed in iOS 18.5 and iPadOS 18.5, macOS Sequoia 15.5, macOS Sonoma 14.7.6, macOS Ventura 13.7.6, tvOS 18.5, visionOS 2.5, watchOS 11.5. A user may be able to elevate privileges.
- 7.5 High severity
iOS and iPadOS: Integer Overflow or Wraparound
An integer overflow was addressed with improved input validation. This issue is fixed in iOS 18.5 and iPadOS 18.5, iPadOS 17.7.7, macOS Sequoia 15.5, macOS Sonoma 14.7.6, macOS Ventura 13.7.6, tvOS 18.5, visionOS 2.5, watchOS 11.5. A remote attacker may be abl
- 7.1 High severity
iOS and iPadOS: Improper Restriction of Operations within the Bounds of a Memory Buffer
The issue was addressed with improved memory handling. This issue is fixed in iOS 18.5 and iPadOS 18.5, iPadOS 17.7.7, macOS Sequoia 15.5, macOS Sonoma 14.7.6, macOS Ventura 13.7.6, tvOS 18.5, visionOS 2.5, watchOS 11.5. An attacker may be able to cause unexpe
- 8.1 High severity
iOS and iPadOS: Channel Accessible by Non-Endpoint
This issue was addressed through improved state management. This issue is fixed in iOS 18.5 and iPadOS 18.5. An attacker in a privileged network position may be able to intercept network traffic.
- 7.5 High severity
The issue was addressed with improved checks.
The issue was addressed with improved checks. This issue is fixed in iOS 18.5 and iPadOS 18.5, iPadOS 17.7.7, macOS Sequoia 15.5, macOS Sonoma 14.7.6, macOS Ventura 13.7.6, tvOS 18.5, visionOS 2.5, watchOS 11.5. Parsing a file may lead to an unexpected app ter
- 7.7 High severity
iOS and iPadOS: Exposure of Sensitive Information to an Unauthorized Actor
A logic issue was addressed with improved checks. This issue is fixed in iOS 18.5 and iPadOS 18.5. An app may be able to enumerate a user's installed apps.
- 8.8 High severity
Safari: Improper Restriction of Operations within the Bounds of a Memory Buffer
The issue was addressed with improved memory handling. This issue is fixed in Safari 18.5, iOS 18.5 and iPadOS 18.5, macOS Sequoia 15.5, tvOS 18.5, visionOS 2.5, watchOS 11.5. Processing maliciously crafted web content may lead to memory corruption.
- 9.1 Critical severity
iOS and iPadOS: Missing Authorization
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 fo
- 9.1 Critical severity
iOS and iPadOS: Improper Access Control
This issue was addressed by restricting options offered on a locked device. This issue is fixed in iOS 18.4 and iPadOS 18.4. An attacker may be able to use Siri to enable Auto-Answer Calls.
- 8.0 High severity
Safari: Cross-Site Request Forgery
The issue was addressed with improved memory handling. This issue is fixed in Safari 18.5, iOS 18.5 and iPadOS 18.5, macOS Sequoia 15.5, tvOS 18.5, visionOS 2.5, watchOS 11.5. Processing maliciously crafted web content may lead to memory corruption.
- 8.8 High severity
iOS and iPadOS: Use After Free
A use-after-free issue was addressed with improved memory 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, visionOS 2.4. An attacker on the local network may b
- 7.7 High severity
iOS and iPadOS: Authentication Bypass Using an Alternate Path or Channel
An authentication issue was addressed with 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, visionOS 2.4. An attacker on the local network may b
- 9.8 Critical severity
Apple Multiple Products Arbitrary Read and Write Exploited
This issue was addressed by removing the vulnerable code. This issue is fixed in iOS 18.4.1 and iPadOS 18.4.1, macOS Sequoia 15.4.1, tvOS 18.4.1, visionOS 2.4.1. An attacker with arbitrary read and write capability may be able to bypass Pointer Authentication.
- 9.8 Critical severity
Apple Multiple Products Memory Corruption Exploited
A memory corruption issue was addressed with improved bounds checking. This issue is fixed in iOS 18.4.1 and iPadOS 18.4.1, macOS Sequoia 15.4.1, tvOS 18.4.1, visionOS 2.4.1, watchOS 11.5. Processing an audio stream in a maliciously crafted media file may resu
- 7.8 High severity
A path handling issue was addressed with improved validation.
A path handling issue was addressed with improved validation. This issue is fixed in iOS 17 and iPadOS 17, macOS Sonoma 14. An app may be able to break out of its sandbox.
- 8.8 High severity
iOS and iPadOS: Use After Free
A use-after-free issue was addressed with improved memory management. This issue is fixed in iOS 17 and iPadOS 17, macOS Sonoma 14, watchOS 10, tvOS 17, Safari 17. Processing web content may lead to arbitrary code execution.
- 7.3 High severity
iOS and iPadOS: Improper Control of Generation of Code
Processing web content may lead to arbitrary code execution. This issue is fixed in iOS 17 and iPadOS 17, macOS Sonoma 14, watchOS 10, tvOS 17, Safari 17. The issue was addressed with improved memory handling.
- 7.8 High severity
Safari: Improper Preservation of Permissions
This issue was addressed with improved permissions checking. This issue is fixed in Safari 18.4, iOS 18.4 and iPadOS 18.4, macOS Sequoia 15.4, visionOS 2.4. An app may gain unauthorized access to Local Network.
- 9.8 Critical severity
iOS and iPadOS: Exposure of Sensitive Information to an Unauthorized Actor
The issue was addressed with improved restriction of data container access. This issue is fixed in iOS 18.4 and iPadOS 18.4, macOS Sequoia 15.4, macOS Sonoma 14.7.5, tvOS 18.4, watchOS 11.4. An app may be able to access sensitive user data.
- 9.8 Critical severity
iOS and iPadOS: Missing Authorization
This issue was addressed with improved handling of symlinks. This issue is fixed in iOS 18.4 and iPadOS 18.4, macOS Sequoia 15.4, macOS Sonoma 14.7.5, macOS Ventura 13.7.5, tvOS 18.4, visionOS 2.4, watchOS 11.4. An app may be able to delete files for which it
- 7.5 High severity
A validation issue was addressed with improved logic.
A validation issue was addressed with improved logic. 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, visionOS 2.4, watchOS 11.4. A remote user may be able to cause a den
- 7.8 High severity
iOS and iPadOS: Improper Preservation of Permissions
A parsing issue in the handling of directory paths was addressed with improved path validation. This issue is fixed in iOS 18.4 and iPadOS 18.4, macOS Sequoia 15.4, macOS Sonoma 14.7.5, macOS Ventura 13.7.5. An app may be able to gain root privileges.
- 9.8 Critical severity
iOS and iPadOS: Improper Access Control
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 a
- 9.8 Critical severity
iOS and iPadOS: Improper Authentication
This issue was addressed through improved state management. This issue is fixed in iOS 18.4 and iPadOS 18.4, macOS Sequoia 15.4, visionOS 2.4, watchOS 11.4. Password autofill may fill in passwords after failing authentication.
- 9.8 Critical severity
iOS and iPadOS: Exposure of Sensitive Information to an Unauthorized Actor
This issue was addressed with additional entitlement checks. This issue is fixed in iOS 18.4 and iPadOS 18.4, iPadOS 17.7.6, macOS Sequoia 15.4, tvOS 18.4, visionOS 2.4, watchOS 11.4. An app may be able to enumerate a user's installed apps.
- 9.8 Critical severity
Safari: Uncontrolled Resource Consumption
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
- 7.1 High severity
iOS and iPadOS: Out-of-bounds Write
An out-of-bounds write issue was addressed with improved input validation. This issue is fixed in iOS 18.4 and iPadOS 18.4, macOS Sequoia 15.4, visionOS 2.4, watchOS 11.4. An app may be able to cause unexpected system termination or write kernel memory.
- 7.8 High severity
iOS and iPadOS: Improper Control of Generation of Code
The issue was addressed with improved memory handling. 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, visionOS 2.4, watchOS 11.4. Processing a maliciously crafted file m
- 9.8 Critical severity
iOS and iPadOS: Incorrect Default Permissions
A logic issue was addressed with improved checks. This issue is fixed in iOS 18.4 and iPadOS 18.4, 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 gain elevated privileges.
- 9.8 Critical severity
iOS and iPadOS: Buffer Copy without Checking Size of Input
A buffer overflow was addressed with improved bounds checking. 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. An app may be able to cause unexpected sys
- 9.8 Critical severity
iOS and iPadOS: Out-of-bounds Read
An out-of-bounds read issue was addressed with improved input validation. 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, visionOS 2.4, watchOS 11.4. Playing a malicious
- 7.5 High severity
iOS and iPadOS: Incorrect Authorization
This issue was addressed with improved data access restriction. This issue is fixed in iOS 18.4 and iPadOS 18.4, iPadOS 17.7.6, visionOS 2.4. Sensitive keychain data may be accessible from an iOS backup.
- 7.8 High severity
Safari: Access of Resource Using Incompatible Type
This issue was addressed with improved handling of floats. This issue is fixed in Safari 18.5, iOS 18.5 and iPadOS 18.5, iPadOS 17.7.7, macOS Sequoia 15.5, tvOS 18.5, visionOS 2.5, watchOS 11.5. A type confusion issue could lead to memory corruption.
- 9.8 Critical severity
iOS and iPadOS: Uncontrolled Resource Consumption
This issue was addressed with improved memory handling. 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, visionOS 2.4. Processing a maliciously crafted video file may lead