Mickey Jin

A race condition occurs due to insufficient validation, allowing an attacker to tamper with code-signed applications. This can lead to the execution of arbitrary code within the context of the affected application. A race condition is a situation where the system's behavior depends on the sequence or timing of uncontrollable events.

A race condition exists where an application may be able to modify protected parts of the file system. This occurs due to insufficient validation during concurrent operations.

A downgrade issue exists where an application may be able to gain root privileges. This was addressed by implementing additional version checks.

An app may be able to access sensitive user data due to insufficient input validation.

A parsing issue exists in the handling of directory paths due to insufficient path validation. This flaw could allow an application to modify protected areas of the file system.

An issue exists where a maliciously modified application may not be prevented from launching due to insufficient app bundle integrity checks.

A logic issue existed due to insufficient validation. This allowed an application to potentially access a user's Safari history.

A flaw exists in how the operating system parses directory paths. This can lead to a situation where an application gains unauthorized access to sensitive user data due to insufficient path validation.

A privacy issue existed where an application could potentially access sensitive user data. The issue was resolved with improved checks.

An injection issue existed due to insufficient validation, potentially allowing an application to access sensitive user data.

A flaw exists in how the operating system parses directory paths. Improved path validation was implemented to correct this. An application may be able to access sensitive user data as a result of this issue.

The issue involves a Trust Consent and Control (TCC) bypass in macOS, iOS, and iPadOS. An application may be able to access sensitive user data without explicit user permission. The flaw abuses trust in Apple-signed accessibility components, specifically VoiceOver and ScreenReader, along with a Time-of-Check-to-Time-of-Use (TOCTOU) weakness. This allows for silent execution of AppleScript/AppleEvents, potentially granting unauthorized access to files, microphone data, and camera data. The vulnerability resides within the `ScreenReader.framework` and involves bypassing TCC through manipulation of file-path-based checks and potential code injection into Apple-signed binaries. The issue was addressed with improved checks and entitlement validation via audit token.

An application may be able to escape its sandbox. This issue was resolved through enhanced security checks.

A permissions issue existed that allowed an application to potentially break out of its sandbox. This was addressed through the implementation of additional restrictions.

A flaw exists where an application could potentially escape its sandbox. The issue was addressed through the implementation of additional checks.

A flaw exists in macOS that could allow an application to access user-sensitive data due to a downgrade issue affecting Intel-based Mac computers. This issue was addressed with additional code-signing restrictions.

A flaw exists that could allow an application to access sensitive user data on Intel-based Mac computers. This issue is related to a downgrade scenario and was addressed through enhanced code-signing restrictions.

A permissions issue existed that allowed an application to potentially access sensitive user data. The issue was resolved by implementing additional restrictions.

An application may be able to break out of its sandbox due to vulnerable code. The issue was addressed by removing the vulnerable code.

An application may be able to read and write files outside of its designated sandbox. This is due to insufficient checks.