XNU in the kernel in Apple iOS before 9 does not properly initialize an unspecified data structure, which allows local users to obtain sensitive memory-layout information via unknown vectors.

The backup implementation in Time Machine in Apple OS X before 10.11 allows local users to obtain access to keychain items via unspecified vectors.

Siri in Apple iOS before 9 allows physically proximate attackers to bypass an intended client-side protection mechanism and obtain sensitive content-notification information by listening to a device in the lock-screen state.

CFNetwork in Apple iOS before 9 relies on the hardware UID for its cache encryption key, which makes it easier for physically proximate attackers to obtain sensitive information by obtaining this UID.

An issue was discovered in certain Apple products. iOS before 11.4 is affected. macOS before 10.13.5 is affected. iCloud before 7.5 on Windows is affected. iTunes before 12.7.5 on Windows is affected. watchOS before 4.3.1 is affected. The issue involves the "Security" component. It allows local users to bypass intended restrictions on the reading of sensitive user information.

The debugging interfaces in the kernel in Apple OS X before 10.11 allow local users to obtain sensitive memory-layout information via unspecified vectors.

Apple iOS before 9.0.2 does not properly restrict the options available on the lock screen, which allows physically proximate attackers to read contact data or view photos via unspecified vectors.

IOStorageFamily in Apple iOS before 9 does not properly initialize an unspecified data structure, which allows local users to obtain sensitive information from kernel memory via unknown vectors.

Notes in Apple OS X before 10.11 misparses links, which allows local users to obtain sensitive information via unspecified vectors.

An issue was discovered in certain Apple products. macOS before 10.13 is affected. The issue involves the "Directory Utility" component. It allows local users to discover the Apple ID of the computer's owner.

An issue was discovered in certain Apple products. iOS before 11 is affected. The issue involves the "Notes" component. It allows local users to obtain sensitive information by reading search results that contain locked-note content.

SMBClient in SMB in Apple OS X before 10.11 allows local users to obtain sensitive kernel memory-layout information via unspecified vectors.

IOAudioFamily in Apple OS X before 10.11 allows local users to obtain sensitive kernel memory-layout information via unspecified vectors.

The convenience initializer in the Multipeer Connectivity component in Apple iOS before 9 does not require an encrypted session, which allows local users to obtain cleartext multipeer data via an encrypted-to-unencrypted downgrade attack.

An issue was discovered in certain Apple products. iOS before 11 is affected. The issue involves the "Phone" component. It allows attackers to obtain sensitive information by leveraging a timing bug to read a secure-content screenshot that occurred during a locking action.

The iTunes Store component in Apple iOS before 9 does not properly delete AppleID credentials from the keychain upon a signout action, which might allow physically proximate attackers to obtain sensitive information via unspecified vectors.

An issue was discovered in certain Apple products. iOS before 10.3.3 is affected. The issue involves the "Notifications" component. It allows physically proximate attackers to read unintended notifications on the lock screen.

An issue was discovered in certain Apple products. macOS before 10.13 is affected. The issue involves the "Screen Lock" component. It allows physically proximate attackers to read Application Firewall prompts.

An issue was discovered in certain Apple products. iOS before 10.3 is affected. The issue involves mishandling of deletion within the SQLite subsystem of the "Safari" component. It allows local users to identify the web-site visits that occurred in Private Browsing mode.

An issue was discovered in certain Apple products. iOS before 10.3 is affected. The issue involves the "Accounts" component. It allows physically proximate attackers to discover an Apple ID by reading an iCloud authentication prompt on the lock screen.

An issue was discovered in certain Apple products. iOS before 10.3 is affected. The issue involves the "Siri" component. It allows physically proximate attackers to read text messages on the lock screen via unspecified vectors.

An issue was discovered in certain Apple products. macOS before 10.12.4 is affected. The issue involves the "Hypervisor" component. It allows guest OS users to obtain sensitive information from the CR8 control register via unspecified vectors.

The Lock Screen component in Apple iOS before 8.3 does not properly enforce the limit on incorrect passcode-authentication attempts, which makes it easier for physically proximate attackers to obtain access by making many passcode guesses.

The QuickType feature in the Keyboards subsystem in Apple iOS before 8.3 allows physically proximate attackers to discover passcodes by reading the lock screen during use of a Bluetooth keyboard.

Lack of secure text entry mode in Browser UI in Google Chrome on Mac prior to 67.0.3396.62 allowed a local attacker to obtain potentially sensitive information from process memory via a local process.

An issue was discovered in certain Apple products. Safari before 10.1 is affected. The issue involves the "Safari Login AutoFill" component. It allows local users to obtain access to locked keychain items via unspecified vectors.

The UIKit View component in Apple iOS before 8.3 displays unblurred application snapshots in the Task Switcher, which makes it easier for physically proximate attackers to obtain sensitive information by reading the device screen.

NetworkExtension in Apple iOS before 8.3 stores credentials in VPN configuration logs, which makes it easier for physically proximate attackers to obtain sensitive information by reading a log file.

The private-browsing implementation in WebKit in Apple Safari before 6.2.5, 7.x before 7.1.5, and 8.x before 8.0.5 places browsing history into an index, which might allow local users to obtain sensitive information by reading index entries.

In macOS High Sierra before 10.13.4, there was an issue with the handling of smartcard PINs. This issue was addressed with additional logic.

An issue was discovered in certain Apple products. iOS before 11.3 is affected. The issue involves the "Files Widget" component. It allows physically proximate attackers to obtain sensitive information by leveraging the display of cached data on a locked device.

A lock screen issue allowed access to photos via Reply With Message on a locked device. This issue was addressed with improved state management. This issue affected versions prior to iOS 12.1.

A logic issue was addressed with improved restrictions. This issue affected versions prior to iOS 12.

CFNetwork in Apple iOS before 8.1.1 and OS X before 10.10.1 does not properly clear the browsing cache upon a transition out of private-browsing mode, which makes it easier for physically proximate attackers to obtain sensitive information by reading cache files.

The kernel in Apple OS X before 10.9.5 allows local users to obtain sensitive address information and bypass the ASLR protection mechanism by leveraging predictability of the location of the CPU Global Descriptor Table.

ICMP information such as (1) netmask and (2) timestamp is allowed from arbitrary hosts.

An issue was discovered in certain Apple products. macOS before 10.13.1 is affected. The issue involves the "Kernel" component. It allows local users to obtain sensitive information by leveraging an error in packet counters.

An issue was discovered in certain Apple products. macOS before 10.13 is affected. The issue involves the "Spotlight" component. It allows local users to see results for other users' files.

An issue was discovered in certain Apple products. iOS before 11.1 is affected. The issue involves the "Siri" component. It allows physically proximate attackers to obtain sensitive information via a Siri request for private-content notifications that should not have been available in the lock-screen state.

An issue was discovered in certain Apple products. iOS before 11.1 is affected. The issue involves the "Messages" component. It allows physically proximate attackers to view arbitrary photos via a Reply With Message action in the lock-screen state.

An issue was discovered in certain Apple products. macOS before 10.13.1 is affected. The issue involves the "Dictionary Widget" component. It allows attackers to read local files if pasted text is used in a search.

FaceTime in Apple iOS before 7.1 allows physically proximate attackers to obtain sensitive FaceTime contact information by using the lock screen for an invalid FaceTime call.

iBooks Commerce in Apple OS X before 10.9.4 places Apple ID credentials in the iBooks log, which allows local users to obtain sensitive information by reading this file.

An issue was discovered in certain Apple products. macOS before 10.12.2 is affected. The issue involves the "IOAcceleratorFamily" component. It allows local users to obtain sensitive kernel memory-layout information via unspecified vectors.

An issue was discovered in certain Apple products. macOS before 10.12.2 is affected. The issue involves the "IOSurface" component. It allows local users to obtain sensitive kernel memory-layout information via unspecified vectors.

An issue was discovered in certain Apple products. iOS before 10.2 is affected. The issue involves the "Accessibility" component, which accepts spoken passwords without considering that they are locally audible.

An issue was discovered in certain Apple products. iOS before 10.2 is affected. The issue involves the "Clipboard" component, which allows physically proximate attackers to obtain sensitive information in the lockscreen state by viewing clipboard contents.

An issue was discovered in certain Apple products. macOS before 10.12.2 is affected. The issue involves the "IOFireWireFamily" component, which allows local users to obtain sensitive information from kernel memory via unspecified vectors.

An issue was discovered in certain Apple products. iOS before 10.2 is affected. The issue involves the "Media Player" component, which allows physically proximate attackers to obtain sensitive photo and contact information by leveraging lockscreen access.

An issue was discovered in certain Apple products. macOS before 10.12.2 is affected. The issue involves the "IOKit" component. It allows local users to obtain sensitive kernel memory-layout information via unspecified vectors.