CVE-2021-30842

CVE-2021-30842 is an Apple FontParser vulnerability where processing a maliciously crafted dfont file could lead to arbitrary code execution. The CVE is addressed by Apple in multiple platform updates, including iOS 14.8 and iPadOS 14.8, macOS Big Sur 11.6, Security Update 2021-005 Catalina, tvOS...

CVE-2021-30838

A memory corruption issue was addressed with improved memory handling. This issue is fixed in iOS 15 and iPadOS 15. A malicious application may be able to execute arbitrary code with system privileges on devices with an Apple Neural Engine...

CVE-2021-30838

CVE-2021-30838 affects Apple devices with Apple Neural Engine running iOS 15 / iPadOS 15. The vulnerability is described as a memory corruption issue that was addressed with improved memory handling, allowing a malicious application to potentially execute arbitrary code with system privileges on ...

CVE-2021-30841

CVE-2021-30841 is an Apple FontParser vulnerability. A crafted dfont file could trigger arbitrary code execution via font parsing. Affected products include iOS/iPadOS, macOS Big Sur, tvOS, watchOS, and related updates. The issue is addressed in iOS 14.8 / iPadOS 14.8, macOS Big Sur 11.6, Securit...

CVE-2021-30847

This issue was addressed with improved checks. This issue is fixed in watchOS 8, macOS Big Sur 11.6, Security Update 2021-005 Catalina, tvOS 15, iOS 15 and iPadOS 15, iTunes 12.12 for Windows. Processing a maliciously crafted image may lead to arbitrary code execution...

CVE-2021-30847

CVE-2021-30847 affects Apple ImageIO on Windows (via iCloud for Windows 13). The vulnerability is a memory corruption issue triggered by processing a malicious image, leading to arbitrary code execution. Apple’s advisory lists the fix as part of iCloud for Windows 13 security content (HT212953) w...

CVE-2021-30846

A memory corruption issue was addressed with improved memory handling. This issue is fixed in iOS 14.8 and iPadOS 14.8, Safari 15, tvOS 15, iOS 15 and iPadOS 15, watchOS 8. Processing maliciously crafted web content may lead to arbitrary code execution...

CVE-2021-30848

A memory corruption issue was addressed with improved memory handling. This issue is fixed in iOS 14.8 and iPadOS 14.8, Safari 15, iOS 15 and iPadOS 15. Processing maliciously crafted web content may lead to code execution...

Apple Releases Security Updates for Multiple Products

Apple has released security updates to address vulnerabilities in multiple products. An attacker could exploit some of these vulnerabilities to take control of an affected system. CISA encourages users and administrators to review the Apple security pages for the following products and apply the...

About the security content of iOS 15 and iPadOS 15

About the security content of iOS 15 and iPadOS 15 This document describes the security content of iOS 15 and iPadOS 15. About Apple security updates For our customers' protection, Apple doesn't disclose, discuss, or confirm security issues until an investigation has occurred and patches or...

CVE-2021-31008

A type confusion issue was addressed with improved memory handling. This issue is fixed in Safari 15.1, tvOS 15.1, iOS 15 and iPadOS 15, macOS Monterey 12.0.1, watchOS 8.1. Processing maliciously crafted web content may lead to code execution...

CVE-2021-31005

Description: A logic issue was addressed with improved state management. This issue is fixed in iOS 15 and iPadOS 15, macOS Monterey 12.0.1. Turning off "Block all remote content" may not apply to all remote content types...

CVE-2021-31001

An access issue was addressed with improved access restrictions. This issue is fixed in iOS 15 and iPadOS 15. An attacker in a privileged network position may be able to leak sensitive user information...

CVE-2021-30928

A memory corruption issue was addressed with improved input validation. This issue is fixed in macOS Big Sur 11.6, watchOS 8, tvOS 15, iOS 14.8 and iPadOS 14.8, iOS 15 and iPadOS 15. Processing a maliciously crafted image may lead to arbitrary code execution...

CVE-2021-30925

The issue was addressed with improved permissions logic. This issue is fixed in watchOS 8, macOS Big Sur 11.6, iOS 15 and iPadOS 15. A malicious application may be able to bypass Privacy preferences...

CVE-2021-30925

The issue was addressed with improved permissions logic. This issue is fixed in watchOS 8, macOS Big Sur 11.6, iOS 15 and iPadOS 15. A malicious application may be able to bypass Privacy preferences...

CVE-2021-30898

An access issue was addressed with additional sandbox restrictions on third party applications. This issue is fixed in iOS 15 and iPadOS 15. A malicious application may be able to access some of the user's Apple ID information, or recent in-app search terms...

CVE-2021-30882

A logic issue was addressed with improved validation. This issue is fixed in watchOS 8, iOS 15 and iPadOS 15. An application with microphone permission may unexpectedly access microphone input during a FaceTime call...

CVE-2021-30884

The issue was resolved with additional restrictions on CSS compositing. This issue is fixed in tvOS 15, watchOS 8, iOS 15 and iPadOS 15. Visiting a maliciously crafted website may reveal a user's browsing history...

CVE-2021-30874

An authorization issue was addressed with improved state management. This issue is fixed in iOS 15 and iPadOS 15. A VPN configuration may be installed by an app without user permission...