Secure Gatev1.1.0新着セキュリティニュース バックナンバー

新着セキュリティニュース バックナンバー

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CVE-2026-112562

Threat Intelligence NVD CVE 危険度: medium 緊急度: medium

A parsing issue in the handling of directory paths was addressed with improved path validation. This issue is fixed in macOS Golden Gate 27.2, macOS Sequoia 15.8.2, macOS Tahoe 26.7.2. A malicious app may be able to break out of its sandbox.

CVE-2026-112561

Threat Intelligence NVD CVE 危険度: medium 緊急度: medium

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, watchOS 27.2. Processing a maliciously crafted image may result in disclosure of process memory.

CVE-2026-112560

Threat Intelligence NVD CVE 危険度: medium 緊急度: medium

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, macOS Sequoia 15.8.2, macOS Tahoe 26.7.2, tvOS 27.2, visionOS 27.2, watchOS 27.2. Processing a maliciously crafted image may result in disclosure of process memory.

CVE-2026-112559

Threat Intelligence NVD CVE 危険度: medium 緊急度: medium

An authorization issue was addressed with improved state management. 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, watchOS 27.2. An app may be able to access sensitive user data.

CVE-2026-112558

Threat Intelligence NVD CVE 危険度: medium 緊急度: medium

A permissions issue was addressed with additional sandbox restrictions. 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.

CVE-2026-112557

Threat Intelligence NVD CVE 危険度: medium 緊急度: medium

The 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. A malicious application may be able to bypass Privacy preferences.

CVE-2026-112556

Threat Intelligence NVD CVE 危険度: medium 緊急度: medium

A race condition was addressed with additional validation. This issue is fixed in macOS Golden Gate 27.2, macOS Sequoia 15.8.2, macOS Tahoe 26.7.2. An attacker may tamper with code-signed applications to execute arbitrary code in the application's context.

CVE-2026-112555

Threat Intelligence NVD CVE 危険度: medium 緊急度: medium

A validation issue was addressed with improved input sanitization. This issue is fixed in macOS Golden Gate 27.2, macOS Sequoia 15.8.2, macOS Tahoe 26.7.2. A malicious app may be able to break out of its sandbox.

CVE-2026-112554

Threat Intelligence NVD CVE 危険度: medium 緊急度: medium

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. An app may be able to cause unexpected system termination or read kernel memory.

CVE-2026-112553

Threat Intelligence NVD CVE 危険度: medium 緊急度: medium

An out-of-bounds write issue 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 lead to unexpected app termination.

CVE-2026-112552

Threat Intelligence NVD CVE 危険度: medium 緊急度: medium

An out-of-bounds write issue 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 attacker with control of a network file server may be able to cause unexpected system termination.

CVE-2026-112551

Threat Intelligence NVD CVE 危険度: medium 緊急度: medium

An authorization issue was addressed with improved state management. This issue is fixed in macOS Golden Gate 27.2, macOS Tahoe 26.7.2. An app may be able to read sensitive location information.

CVE-2026-112550

Threat Intelligence NVD CVE 危険度: medium 緊急度: medium

A type confusion issue was addressed with improved memory handling. 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 a denial-of-service.

CVE-2026-112548

Threat Intelligence NVD CVE 危険度: medium 緊急度: medium

A use after 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. An app may be able to gain root privileges.

CVE-2026-112547

Threat Intelligence NVD CVE 危険度: medium 緊急度: medium

A type confusion issue was addressed with improved checks. This issue is fixed in iOS 27.2 and iPadOS 27.2. An app may be able to access sensitive user data.

CVE-2026-112546

Threat Intelligence NVD CVE 危険度: medium 緊急度: medium

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, watchOS 27.2. Processing a maliciously crafted file may lead to unexpected app termination.

CVE-2026-112545

Threat Intelligence NVD CVE 危険度: medium 緊急度: medium

A parsing issue in the handling of directory paths was addressed with improved path validation. 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.

CVE-2026-112544

Threat Intelligence NVD CVE 危険度: medium 緊急度: medium

An out-of-bounds write issue was addressed with improved bounds checking. This issue is fixed in macOS Golden Gate 27.2. Mounting a malicious disk image may cause unexpected system termination.

CVE-2026-112543

Threat Intelligence NVD CVE 危険度: medium 緊急度: medium

A race condition was addressed with additional validation. This issue is fixed in macOS Golden Gate 27.2, macOS Sequoia 15.8.2, macOS Tahoe 26.7.2. A malicious app may be able to break out of its sandbox.

CVE-2026-112542

Threat Intelligence NVD CVE 危険度: medium 緊急度: medium

A permissions issue was addressed with additional restrictions. This issue is fixed in macOS Golden Gate 27.2, macOS Sequoia 15.8.2, macOS Tahoe 26.7.2. A malicious app may be able to intercept network traffic.

CVE-2026-112541

Threat Intelligence NVD CVE 危険度: medium 緊急度: medium

A parsing issue in the handling of directory paths was addressed with improved path validation. 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.

CVE-2026-112540

Threat Intelligence NVD CVE 危険度: medium 緊急度: medium

An integer overflow was addressed with improved input validation. 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 lead to unexpected app termination.

CVE-2026-112539

Threat Intelligence NVD CVE 危険度: medium 緊急度: medium

A permissions issue was addressed with additional restrictions. This issue is fixed in macOS Golden Gate 27.2, macOS Sequoia 15.8.2, macOS Tahoe 26.7.2. A malicious app may be able to read or write to protected files.

CVE-2026-112537

Threat Intelligence NVD CVE 危険度: medium 緊急度: medium

This issue was addressed with improved data protection. 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 read sensitive location information.

CVE-2026-112536

Threat Intelligence NVD CVE 危険度: medium 緊急度: medium

An out-of-bounds write issue 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 write kernel memory.

CVE-2026-112535

Threat Intelligence NVD CVE 危険度: medium 緊急度: medium

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.

CVE-2026-112534

Threat Intelligence NVD CVE 危険度: medium 緊急度: medium

This issue was addressed with improved access restrictions. 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 bypass sandbox restrictions.

CVE-2026-112533

Threat Intelligence NVD CVE 危険度: medium 緊急度: medium

An authorization issue was addressed with improved state management. 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.

CVE-2026-112532

Threat Intelligence NVD CVE 危険度: medium 緊急度: medium

The issue was addressed with improved memory handling. 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 corrupt kernel memory.

CVE-2026-112531

Threat Intelligence NVD CVE 危険度: medium 緊急度: medium

A use after 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. An app may be able to cause unexpected system termination.

CVE-2026-112530

Threat Intelligence NVD CVE 危険度: medium 緊急度: medium

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.

CVE-2026-112529

Threat Intelligence NVD CVE 危険度: medium 緊急度: medium

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.

CVE-2026-112526

Threat Intelligence NVD CVE 危険度: medium 緊急度: medium

A buffer overflow 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. A remote attacker may be able to cause unexpected app termination.

CVE-2026-112525

Threat Intelligence NVD CVE 危険度: medium 緊急度: medium

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.

CVE-2026-112524

Threat Intelligence NVD CVE 危険度: medium 緊急度: medium

A use-after-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. An app may be able to cause unexpected system termination or corrupt kernel memory.

CVE-2026-112523

Threat Intelligence NVD CVE 危険度: medium 緊急度: medium

This issue was addressed with improved handling of symlinks. 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 user-sensitive data.

CVE-2026-112522

Threat Intelligence NVD CVE 危険度: medium 緊急度: medium

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. Processing a maliciously crafted file may lead to unexpected app termination.

CVE-2026-112521

Threat Intelligence NVD CVE 危険度: medium 緊急度: medium

A buffer overflow 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. A sandboxed process may be able to circumvent sandbox restrictions.

CVE-2026-112519

Threat Intelligence NVD CVE 危険度: medium 緊急度: medium

An integer overflow was addressed with improved input validation. This issue is fixed in macOS Golden Gate 27.2, macOS Sequoia 15.8.2, macOS Tahoe 26.7.2. Connecting to a malicious VNC server may cause a denial-of-service.

CVE-2026-112518

Threat Intelligence NVD CVE 危険度: medium 緊急度: medium

An issue with signature validation was addressed with improved checks. 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 attacker in a privileged network position may be able to impersonate a Kerberos KDC.

CVE-2026-112517

Threat Intelligence NVD CVE 危険度: medium 緊急度: medium

A use after free issue was addressed with improved memory management. 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, watchOS 27.2. An app may be able to cause unexpected system termination or corrupt kernel memory.

CVE-2026-112516

Threat Intelligence NVD CVE 危険度: medium 緊急度: medium

A use-after-free issue was addressed with improved memory management. 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, watchOS 27.2. An app may be able to cause unexpected system termination.

CVE-2026-112515

Threat Intelligence NVD CVE 危険度: medium 緊急度: medium

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, watchOS 27.2. An attacker may be able to cause unexpected system termination or read kernel memory.

CVE-2026-112514

Threat Intelligence NVD CVE 危険度: medium 緊急度: medium

A use-after-free issue was addressed with improved memory management. 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, watchOS 27.2. An attacker may be able to cause unexpected system termination or corrupt kernel memory.

CVE-2026-112513

Threat Intelligence NVD CVE 危険度: medium 緊急度: medium

This issue was addressed with improved validation of symlinks. This issue is fixed in macOS Golden Gate 27.2. An app may be able to break out of its sandbox.

CVE-2026-112512

Threat Intelligence NVD CVE 危険度: medium 緊急度: medium

A path handling issue was addressed with improved validation. 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 bypass Gatekeeper checks.

CVE-2026-112511

Threat Intelligence NVD CVE 危険度: medium 緊急度: medium

A path handling issue was addressed with improved logic. This issue is fixed in macOS Golden Gate 27.2, macOS Sequoia 15.8.2, macOS Tahoe 26.7.2. A malicious Screen Sharing peer may be able to create arbitrary symlinks as root.

CVE-2026-112510

Threat Intelligence NVD CVE 危険度: medium 緊急度: medium

An out-of-bounds write issue 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. A remote attacker may be able to cause a denial-of-service.

CVE-2026-112508

Threat Intelligence NVD CVE 危険度: medium 緊急度: medium

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.

CVE-2026-112507

Threat Intelligence NVD CVE 危険度: medium 緊急度: medium

An out-of-bounds write issue was addressed with improved bounds checking. This issue is fixed in iOS 27.2 and iPadOS 27.2. An app may be able to cause unexpected system termination or write kernel memory.