Threat database

This issue was addressed with additional entitlement checks. This issue is fixed in iOS 27.2 and iPadOS 27.2, macOS Golden Gate 27, macOS Golden Gate 27.2, macOS Sequoia 15.8, macOS Tahoe 26.7, tvOS 27.2, visionOS 27.2, watchOS 27.2. An app may be able to access sensitive user data.

This issue was addressed with improved checks. This issue is fixed in macOS Golden Gate 27.2, macOS Tahoe 26.7.2. An app may be able to bypass Gatekeeper checks.

This issue was addressed by removing the vulnerable code. This issue is fixed in macOS Golden Gate 27.2, macOS Sequoia 15.8.2, macOS Tahoe 26.7.2. An app may be able to access sensitive user data.

A logic issue was addressed with improved checks. This issue is fixed in macOS Golden Gate 27.2, macOS Sequoia 15.8.2, macOS Tahoe 26.7.2. An app may be able to gain root privileges.

A logging issue was addressed with improved data redaction. This issue is fixed in iOS 27.2 and iPadOS 27.2, macOS Golden Gate 27.2, tvOS 27.2, visionOS 27.2, watchOS 27.2. An app may be able to access sensitive user data.

An authentication issue was addressed with improved validation of user attributes. This issue is fixed in macOS Golden Gate 27.2, macOS Sequoia 15.8.2, macOS Tahoe 26.7.2. An app may be able to gain root privileges.

An out-of-bounds read was addressed with improved bounds checking. This issue is fixed in macOS Golden Gate 27.2, macOS Sequoia 15.8.2, macOS Tahoe 26.7.2. Processing a maliciously crafted file may disclose process memory.

A logic issue was addressed with improved checks. This issue is fixed in macOS Golden Gate 27.2, macOS Sequoia 15.8.2, macOS Tahoe 26.7.2. An app may bypass Gatekeeper checks.

An authentication issue was addressed with improved state management. This issue is fixed in macOS Golden Gate 27.2. A remote attacker may be able to cause arbitrary code execution.

An out-of-bounds read was addressed with improved bounds checking. This issue is fixed in iOS 26.7.2 and iPadOS 26.7.2, iOS 27.2 and iPadOS 27.2, macOS Golden Gate 27.2, macOS Sequoia 15.8.2, macOS Tahoe 26.7.2, tvOS 27.2, visionOS 27.2. Processing a 3D model may result in disclosure of process memory.

An out-of-bounds read was addressed with improved bounds checking. This issue is fixed in macOS Golden Gate 27.2, macOS Sequoia 15.8.2, macOS Tahoe 26.7.2. An app may be able to cause unexpected system termination or read kernel memory.

A race condition was addressed with improved handling of symbolic links. This issue is fixed in macOS Golden Gate 27.2, macOS Sequoia 15.8.2, macOS Tahoe 26.7.2. An app may be able to modify protected parts of the file system.

An integer overflow was addressed with improved input validation. This issue is fixed in visionOS 27.2. Processing a maliciously crafted 3D model may lead to memory corruption.

An out-of-bounds write issue was addressed with improved bounds checking. This issue is fixed in iOS 26.7.2 and iPadOS 26.7.2, iOS 27.2 and iPadOS 27.2, macOS Golden Gate 27.2, macOS Sequoia 15.8.2, macOS Tahoe 26.7.2, tvOS 27.2, visionOS 27.2. Processing a maliciously crafted video file may lead to unexpected app termination.

An out-of-bounds read was addressed with improved bounds checking. This issue is fixed in iOS 26.7.2 and iPadOS 26.7.2, iOS 27.2 and iPadOS 27.2, macOS Golden Gate 27.2, macOS Sequoia 15.8.2, macOS Tahoe 26.7.2, visionOS 27.2. Processing a maliciously crafted file may lead to unexpected app termination.

A double free issue was addressed with improved memory management. This issue is fixed in macOS Golden Gate 27.2, macOS Sequoia 15.8.2, macOS Tahoe 26.7.2. A remote attacker may cause an unexpected process termination.

A stack-based buffer overflow vulnerability exists in FreeRDP versions 3.0.0-beta1 before 3.32.0 on Unix builds with PKCS#11 support. The flaw occurs in the wprintKeyName() function of WinPR's NCrypt PKCS#11 provider, which hex-encodes a key's CKA_ID into a fixed 128-byte stack buffer. If an attacker supplies a malicious PKCS#11 token or module with a key and matching certificate using a 55- to 64-byte CKA_ID, it can overflow the stack during key enumeration and cause a client crash.

CVE-2026-109939 is a NULL pointer dereference vulnerability in FreeRDP versions 3.27.1 before 3.32.0. It occurs in the update_read_cache_bitmap_v3_order() function when the client bitmap cache is accessed without being initialized, triggered by a malicious or compromised RDP server sending a Cache Bitmap V3 order during connection setup. This affects clients using the non-default Bitmap Cache V3 feature and can cause the client to crash.

CVE-2026-109938 is an integer overflow or wraparound vulnerability in FreeRDP version 3.11.0. This flaw occurs due to positive mapped-video coordinates overflowing, which can cause the FreeRDP client to abort. A malicious or compromised RDP server can exploit this vulnerability to terminate the client session when video redirection is enabled.

CVE-2026-109941 is an infinite loop vulnerability in FreeRDP versions 2.3.0 before 3.32.0. It occurs in the http_chunked_read function, where malicious RD Gateways can send incomplete chunked HTTP responses that cause the client to hang by looping indefinitely on zero-byte reads. This results in the client decoder thread freezing and denial of service.