This issue was addressed with improved checks. This issue is fixed in macOS Big Sur 11.1, Security Update 2020-001 Catalina, Security Update 2020-007 Mojave. A malicious application may be able to bypass Privacy preferences.

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 authentication issue was addressed with improved state management. This issue is fixed in iOS 14.2 and iPadOS 14.2. A person with physical access to an iOS device may be able to access stored passwords without authentication.

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.

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.

An authorization issue was addressed with improved state management. This issue is fixed in macOS Sequoia 15.6. A local attacker may gain access to Keychain items.

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.

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.

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 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.

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 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.

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.

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 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 sso_util program in Single Sign-On in Apple Mac OS X before 10.5.3 places passwords on the command line, which allows local users to obtain sensitive information by listing the process.

Sensitive information leak through log files. The following products are affected: Acronis Agent (Linux, macOS, Windows) before build 35433.

SpotlightIndex in Apple OS X before 10.10.2 does not properly perform deserialization during access to a permission cache, which allows local users to read search results associated with other users' protected files via a Spotlight query.

LoginWindow in Apple OS X before 10.10.2 does not transition to the lock-screen state immediately upon being woken from sleep, which allows physically proximate attackers to obtain sensitive information by reading the screen.

UserAccountUpdater in Apple OS X 10.10 before 10.10.2 stores a PDF document's password in a printing preference file, which allows local users to obtain sensitive information by reading a file.

An issue was discovered in certain Apple products. macOS before 10.13 Supplemental Update is affected. The issue involves the "Security" component. It allows attackers to bypass the keychain access prompt, and consequently extract passwords, via a synthetic click.

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. macOS before 10.13 is affected. The issue involves the "Captive Network Assistant" component. It allows remote attackers to discover cleartext passwords in opportunistic circumstances by sniffing the network during use of the captive portal browser, which has a UI error that can lead to cleartext transmission without the user's awareness.

An issue was discovered in certain Apple products. macOS before 10.13 Supplemental Update is affected. The issue involves the "StorageKit" component. It allows attackers to discover passwords for APFS encrypted volumes by reading Disk Utility hints, because the stored hint value was accidentally set to the password itself, not the entered hint value.

An issue was discovered in certain Apple products. iOS before 11.1 is affected. The issue involves the "UIKit" component. It allows attackers to bypass intended read restrictions for secure text fields via vectors involving a focus-change event.

Apple iOS before 8.1.1 allows physically proximate attackers to bypass the lock-screen protection mechanism, and view or transmit a Photo Library photo, via the FaceTime "Leave a Message" feature.

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.

The App Store process in CommerceKit Framework in Apple OS X before 10.10.2 places Apple ID credentials in App Store logs, which allows local users to obtain sensitive information by reading a file.

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.

Apple iOS before 8 does not follow the intended configuration setting for text-message preview on the lock screen, which allows physically proximate attackers to obtain sensitive information by reading this screen.

Dock in Apple OS X before 10.10 does not properly manage the screen-lock state, which allows physically proximate attackers to view windows by leveraging an unattended workstation.

An information disclosure issue was addressed with improved privacy controls. This issue is fixed in macOS Sequoia 15.5. An app may be able to access sensitive user data.

This issue was addressed through improved state management. This issue is fixed in watchOS 11.5, tvOS 18.5, iOS 18.5 and iPadOS 18.5, macOS Sequoia 15.5, visionOS 2.5. An app may be able to access sensitive user data.

Apple TV before 6.1 does not properly restrict logging, which allows local users to obtain sensitive information by reading log data.

Mail in Apple iOS before 7.1.2 advertises the availability of data protection for attachments but stores cleartext attachments under mobile/Library/Mail/, which makes it easier for physically proximate attackers to obtain sensitive information by mounting the data partition.

Mozilla Firefox before 34.0, Firefox ESR 31.x before 31.3, and Thunderbird before 31.3 on Apple OS X 10.10 omit a CoreGraphics disable-logging action that is needed by jemalloc-based applications, which allows local users to obtain sensitive information by reading /tmp files, as demonstrated by credential information.

The Siemens SIMATIC WinCC Sm@rtClient app before 1.0.2 for iOS allows physically proximate attackers to extract the password from storage via unspecified vectors.

Address Book in Apple iOS before 8 relies on the hardware UID for its encryption key, which makes it easier for physically proximate attackers to obtain sensitive information by obtaining this UID.

NSSecureTextField in AppKit in Apple Mac OS X 10.4.6 does not re-enable secure event input under certain circumstances, which could allow other applications in the window session to monitor input characters and keyboard events.

Accounts Framework in Apple iOS before 8 and Apple TV before 7 allows attackers to obtain sensitive information by reading log data that was not intended to be present in a log.

VMware ESXi 6.5 without patch ESXi650-201703410-SG, 6.0 U3 without patch ESXi600-201703401-SG, 6.0 U2 without patch ESXi600-201703403-SG, 6.0 U1 without patch ESXi600-201703402-SG, 5.5 without patch ESXi550-201703401-SG; Workstation Pro / Player 12.x prior to 12.5.5; and Fusion Pro / Fusion 8.x prior to 8.5.6 have uninitialized memory usage. This issue may lead to an information leak.

Sensitive information disclosure due to missing authorization. The following products are affected: Acronis Agent (Linux, macOS, Windows) before build 35739.

Unspecified vulnerability in Java InputMethods on Mac OS X 10.4.5 may cause InputMethods to send input events for secure fields to the wrong text field, which might reveal the password to others who can view the screen.

Sensitive information disclosure due to missing authorization. The following products are affected: Acronis Agent (Linux, macOS, Windows) before build 35739.

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.

A privacy issue was addressed with improved private data redaction for log entries. This issue is fixed in watchOS 10.1, macOS Sonoma 14.1, iOS 17.1 and iPadOS 17.1. An app may be able to access sensitive user data.

The issue was addressed with improved checks. This issue is fixed in macOS Sonoma 14.1, macOS Monterey 12.7.1, macOS Ventura 13.6.1. An app may be able to access user-sensitive data.

A privacy issue was addressed by removing sensitive data. This issue is fixed in iPadOS 17.7.7, macOS Ventura 13.7.6, macOS Sequoia 15.5, macOS Sonoma 14.7.6. A malicious app may be able to read sensitive location information.

memberd in Mac OS X 10.4 up to 10.4.2, in certain situations, does not quickly synchronize access control checks with changes in group membership, which could allow users to access files and other resources after they have been removed from a group.

An authentication issue was addressed with improved state management. This issue is fixed in macOS Ventura 13.6.4. A local attacker may be able to view the previous logged in user’s desktop from the fast user switching screen.