Git is an open source, scalable, distributed revision control system. Versions prior to 2.30.6, 2.31.5, 2.32.4, 2.33.5, 2.34.5, 2.35.5, 2.36.3, and 2.37.4 are subject to exposure of sensitive information to a malicious actor. When performing a local clone (where the source and target of the clone are on the same volume), Git copies the contents of the source's `$GIT_DIR/objects` directory into the destination by either creating hardlinks to the source contents, or copying them (if hardlinks are disabled via `--no-hardlinks`). A malicious actor could convince a victim to clone a repository with a symbolic link pointing at sensitive information on the victim's machine. This can be done either by having the victim clone a malicious repository on the same machine, or having them clone a malicious repository embedded as a bare repository via a submodule from any source, provided they clone with the `--recurse-submodules` option. Git does not create symbolic links in the `$GIT_DIR/objects` directory. The problem has been patched in the versions published on 2022-10-18, and backported to v2.30.x. Potential workarounds: Avoid cloning untrusted repositories using the `--local` optimization when on a shared machine, either by passing the `--no-local` option to `git clone` or cloning from a URL that uses the `file://` scheme. Alternatively, avoid cloning repositories from untrusted sources with `--recurse-submodules` or run `git config --global protocol.file.allow user`.

Adobe Reader and Acrobat 10.x before 10.1.14 and 11.x before 11.0.11 on Windows and OS X allow attackers to obtain sensitive information from process memory via unspecified vectors.

This issue was addressed with improved redaction of sensitive information. This issue is fixed in macOS Sequoia 15. An app may be able to access user-sensitive data.

CloudKit in Apple iOS before 8.4.1 and OS X before 10.10.5 allows attackers to access an iCloud user record associated with a previous user's login session via a crafted app.

The issue was addressed with improved checks. This issue is fixed in macOS Sonoma 14.7.2, macOS Sequoia 15.2, macOS Ventura 13.7.2. An app may be able to access protected user data.

This issue was addressed with improved redaction of sensitive information. This issue is fixed in macOS Sequoia 15.2, iOS 18.2 and iPadOS 18.2. An app may be able to view autocompleted contact information from Messages and Mail in system logs.

An information disclosure issue was addressed with improved state management. This issue is fixed in macOS Big Sur 11.0.1, watchOS 7.0, iOS 14.0 and iPadOS 14.0, iTunes for Windows 12.10.9, iCloud for Windows 11.5, tvOS 14.0. A remote attacker may be able to leak memory.

A cookie management issue was addressed with improved state management. This issue is fixed in watchOS 11, macOS Sequoia 15, Safari 18, visionOS 2, iOS 18 and iPadOS 18, tvOS 18. A malicious website may exfiltrate data cross-origin.

A logic issue was addressed with improved state management. This issue is fixed in macOS Monterey 12.0.1. A malicious application may be able to access local users' Apple IDs.

A malicious server can use the FTP PASV response to trick curl 7.73.0 and earlier into connecting back to a given IP address and port, and this way potentially make curl extract information about services that are otherwise private and not disclosed, for example doing port scanning and service banner extractions.

The Printing component in Apple Mac OS X 10.5.2 uses 40-bit RC4 when printing to an encrypted PDF file, which makes it easier for attackers to decrypt the file via brute force methods.

A privacy issue was addressed with improved private data redaction for log entries. This issue is fixed in macOS Sequoia 15. An app may be able to access user-sensitive data.

This issue was addressed by restricting options offered on a locked device. This issue is fixed in iOS 17.7 and iPadOS 17.7, iOS 18 and iPadOS 18, macOS Sequoia 15. An attacker with physical access to a device may be able to read contact numbers from the lock screen.

This issue was addressed with improved redaction of sensitive information. This issue is fixed in macOS Ventura 13.7, macOS Sonoma 14.7, macOS Sequoia 15. An app may be able to access sensitive data logged when a shortcut fails to launch another app.

The Bluetooth subsystem in Apple OS X before 10.10.5 allows attackers to obtain sensitive kernel memory-layout information via a crafted app.

The issue was addressed with improved checks. This issue is fixed in iOS 18 and iPadOS 18. An attacker with physical access may be able to access contacts from the lock screen.

The issue was addressed with improved checks. This issue is fixed in macOS Ventura 13.7, macOS Sonoma 14.7, macOS Sequoia 15. A malicious application may be able to access private information.

A permissions issue was addressed with additional restrictions. This issue is fixed in macOS Ventura 13.7, iOS 17.7 and iPadOS 17.7, iOS 18 and iPadOS 18, macOS Sonoma 14.7, macOS Sequoia 15. An app may be able to access user-sensitive data.

The issue was addressed with improved handling of caches. This issue is fixed in Security Update 2022-005 Catalina, macOS Big Sur 11.6.8, macOS Monterey 12.5. An app may be able to access sensitive user information.

This issue was addressed with improved entitlements. This issue is fixed in iOS 16, watchOS 9. An app may be able to read a persistent device identifier.

The issue was addressed with improved memory handling. This issue is fixed in macOS Monterey 12.5. An app may be able to leak sensitive kernel state.

A logic issue was addressed with improved state management. This issue is fixed in iOS 16, macOS Ventura 13, watchOS 9. A user with physical access to a device may be able to use Siri to obtain some call history information.

When doing HTTP(S) transfers, libcurl might erroneously use the read callback (`CURLOPT_READFUNCTION`) to ask for data to send, even when the `CURLOPT_POSTFIELDS` option has been set, if the same handle previously was used to issue a `PUT` request which used that callback. This flaw may surprise the application and cause it to misbehave and either send off the wrong data or use memory after free or similar in the subsequent `POST` request. The problem exists in the logic for a reused handle when it is changed from a PUT to a POST.

This issue was addressed with improved data protection. This issue is fixed in macOS Ventura 13. An app with root privileges may be able to access private information.

A configuration issue was addressed with additional restrictions. This issue is fixed in macOS Big Sur 11.7, macOS Monterey 12.6. An app may be able to access user-sensitive data.

An information disclosure issue was addressed by removing the vulnerable code. This issue is fixed in iOS 15.6 and iPadOS 15.6, macOS Big Sur 11.6.8, tvOS 15.6, macOS Monterey 12.5, Security Update 2022-005 Catalina. An app may be able to access sensitive user information.

This issue was addressed by enabling hardened runtime. This issue is fixed in macOS Monterey 12.6, macOS Big Sur 11.7. A user may be able to view sensitive user information.

The issue was addressed with improved memory handling. This issue is fixed in iOS 16, macOS Ventura 13, watchOS 9. An app may be able to leak sensitive kernel state.

The issue was addressed with improved memory handling. This issue is fixed in iOS 15.6 and iPadOS 15.6, macOS Big Sur 11.6.8, watchOS 8.7, tvOS 15.6, macOS Monterey 12.5. An app may be able to disclose kernel memory.

An issue was addressed with improved validation of environment variables. This issue is fixed in macOS Sequoia 15. An app may be able to access user-sensitive data.

This issue was addressed with improved state management. This issue is fixed in Apple Music 3.9.10 for Android. An app may be able to access user-sensitive data.

An issue was discovered in certain Apple products. macOS before 10.12.4 is affected. The issue involves the "Intel Graphics Driver" component. It allows attackers to obtain sensitive information from kernel memory via a crafted app.

The issue was addressed with improved memory handling. This issue is fixed in tvOS 15.6, watchOS 8.7, iOS 15.6 and iPadOS 15.6. An app may be able to disclose kernel memory.

An information disclosure issue was addressed by removing the vulnerable code. This issue is fixed in macOS Monterey 12.5. A website may be able to track the websites a user visited in Safari private browsing mode.

A privacy issue was addressed by removing sensitive data. This issue is fixed in Xcode 16. An attacker may be able to determine the Apple ID of the owner of the computer.

The issue was addressed with additional restrictions on the observability of app states. This issue is fixed in macOS Big Sur 11.7, macOS Ventura 13, iOS 16, watchOS 9, macOS Monterey 12.6, tvOS 16. A sandboxed app may be able to determine which app is currently using the camera.

This issue was addressed with improved data protection. This issue is fixed in macOS Big Sur 11.7.1, macOS Ventura 13, macOS Monterey 12.6.1. An app with root privileges may be able to access private information.

A logic issue was addressed with improved checks. This issue is fixed in watchOS 10.6, macOS Sonoma 14.6, iOS 17.6 and iPadOS 17.6, iOS 16.7.9 and iPadOS 16.7.9. A shortcut may be able to use sensitive data with certain actions without prompting the user.

This issue was addressed with improved redaction of sensitive information. This issue is fixed in macOS Sonoma 14.6, iOS 16.7.9 and iPadOS 16.7.9, macOS Monterey 12.7.6, macOS Ventura 13.6.8. An app may be able to read Safari's browsing history.

The issue was addressed with improved checks. This issue is fixed in macOS Sonoma 14.6. A malicious application may be able to access private information.

The issue was addressed with improved UI handling. This issue is fixed in Safari 15.6, iOS 15.6 and iPadOS 15.6. Visiting a maliciously crafted website may leak sensitive data.

This issue was addressed by removing the vulnerable code. This issue is fixed in iOS 16.7.9 and iPadOS 16.7.9, macOS Ventura 13.6.8, macOS Monterey 12.7.6, iOS 17.6 and iPadOS 17.6, watchOS 10.6, macOS Sonoma 14.6. An app may be able to access user-sensitive data.

The issue was addressed with improved handling of protocols. This issue is fixed in macOS Ventura 13.7.5, macOS Sonoma 14.7.5. An attacker in a privileged network position can track a user's activity.

The issue was addressed with improved checks. This issue is fixed in macOS Sonoma 14.6, macOS Monterey 12.7.6, macOS Ventura 13.6.8. An app may be able to access user-sensitive data.

A privacy issue was addressed by moving sensitive data to a protected location. This issue is fixed in macOS Sequoia 15. A malicious app may be able to access notifications from the user's device.

A logic issue was addressed with improved state management. This issue is fixed in macOS Big Sur 11.7, macOS Ventura 13, iOS 16, watchOS 9, macOS Monterey 12.6. An app may be able to read sensitive location information.

A downgrade issue was addressed with additional code-signing restrictions. This issue is fixed in macOS Sonoma 14.6, macOS Monterey 12.7.6, macOS Ventura 13.6.8. An app may be able to leak sensitive user information.

A logic issue was addressed with improved state management. This issue is fixed in iOS 15.6 and iPadOS 15.6. A user may be able to view restricted content from the lock screen.

The Podcasts component in Apple iOS before 8.3 and Apple TV before 7.2 allows remote attackers to discover unique identifiers by reading asset-download request data.

Open Directory Client in Apple OS X before 10.10.3 sends unencrypted password-change requests in certain circumstances involving missing certificates, which allows remote attackers to obtain sensitive information by sniffing the network.