CVE-2021-30886: Use After Free

A use after free issue was addressed with improved memory management. This issue is fixed in macOS Monterey 12.0.1, iOS 15.1 and iPadOS 15.1, watchOS 8.1, tvOS 15.1. An application may be able to execute arbitrary code with kernel privileges...

CVE-2021-30869

A type confusion issue was addressed with improved state handling. This issue is fixed in iOS 12.5.5, iOS 14.4 and iPadOS 14.4, macOS Big Sur 11.2, Security Update 2021-001 Catalina, Security Update 2021-001 Mojave, Security Update 2021-006 Catalina. A malicious application may be able to execute...

Apple macOS Big Sur 缓冲区错误漏洞

Apple macOS Big Sur is a mobile application app from Apple USA. A buffer error vulnerability exists in multiple Apple products, where a malicious application may be able to execute arbitrary code using kernel privileges. The vulnerability is fixed in the following products and versions: macOS...

CVE-2021-30923: Concurrent Execution using Shared Resource with Improper Synchronization

A race condition was addressed with improved locking. This issue is fixed in macOS Monterey 12.0.1. A malicious application may be able to execute arbitrary code with kernel privileges...

CVE-2021-30901: Out-of-bounds Write

Multiple out-of-bounds write issues were addressed with improved bounds checking. This issue is fixed in macOS Monterey 12.0.1, Security Update 2021-007 Catalina, macOS Big Sur 11.6.1. A malicious application may be able to execute arbitrary code with kernel privileges...

CVE-2021-30859: Access of Resource Using Incompatible Type

A type confusion issue was addressed with improved state handling. This issue is fixed in iOS 14.8 and iPadOS 14.8, macOS Big Sur 11.6, Security Update 2021-005 Catalina. A malicious application may be able to execute arbitrary code with kernel privileges...

Apple 多款产品缓冲区错误漏洞

Apple iOS and others are products of Apple Inc.Apple iOS is an operating system developed for mobile devices.Apple tvOS is a smart TV operating system.Apple watchOS is a smart watch operating system. A buffer error vulnerability exists in several Apple products, which can be exploited by...

CVE-2021-30991: Out-of-bounds Read

An out-of-bounds read was addressed with improved bounds checking. This issue is fixed in iOS 15.2 and iPadOS 15.2. A malicious application may be able to execute arbitrary code with kernel privileges...

PT-2021-18920 · Apple · Macos Catalina +4

Name of the Vulnerable Software and Affected Versions: iOS versions prior to 14.8 iPadOS versions prior to 14.8 macOS Big Sur versions prior to 11.6 macOS Catalina versions prior to Security Update 2021-005 Description: A type confusion issue was addressed with improved state handling, which may...

Apple macOS Big Sur 缓冲区错误漏洞

Apple macOS Big Sur is a mobile application app by Apple, Inc. A security vulnerability exists in Apple macOS Big Sur. A malicious application may be able to execute arbitrary code with kernel privileges...

Apple macOS 竞争条件问题漏洞

Apple macOS is a specialized operating system developed by Apple Inc. for Mac computers. A security vulnerability exists in Apple macOS Monterey before 12.0.1. A malicious application may be able to execute arbitrary code with kernel privileges...

CVE-2021-30900: Out-of-bounds Write

An out-of-bounds write issue was addressed with improved bounds checking. This issue is fixed in iOS 14.8.1 and iPadOS 14.8.1, iOS 15.1 and iPadOS 15.1. A malicious application may be able to execute arbitrary code with kernel privileges...

CVE-2021-30933: Concurrent Execution using Shared Resource with Improper Synchronization

A race condition was addressed with improved state handling. This issue is fixed in macOS Monterey 12.0.1, macOS Big Sur 11.6. A malicious application may be able to execute arbitrary code with kernel privileges...

Apple macOS Big Sur 权限许可和访问控制问题漏洞

Apple macOS Big Sur is a mobile application app from Apple USA. Apple macOS Big Sur suffers from a Privilege Permission and Access Control Issues vulnerability that stems from a logical issue resolved through improved authentication. The application can execute arbitrary code using kernel...

Apple iOS 和 iPadOS 缓冲区错误漏洞

Apple iOS and Apple iPadOS are products of Apple Inc. Apple iOS is an operating system developed for mobile devices, and Apple iPadOS is an operating system for iPad tablets. A buffer error vulnerability exists in Apple iOS and iPadOS, which can be exploited by malicious applications to execute...

Apple tvOS 缓冲区错误漏洞

Apple tvOS is a suite of smart TV operating systems from the U.S. company Apple. A buffer error vulnerability exists in several Apple products, which could allow a malicious application to execute arbitrary code using kernel privileges. The vulnerability is fixed in the following products and...

PT-2021-18978

Name of the Vulnerable Software and Affected Versions macOS versions prior to 11.6.2 tvOS versions prior to 15.2 macOS Monterey versions prior to 12.1 macOS Catalina versions prior to Security Update 2021-008 iOS versions prior to 15.2 iPadOS versions prior to 15.2 watchOS versions prior to 8.3...

PT-2021-19033

Name of the Vulnerable Software and Affected Versions macOS versions prior to 12.1 iOS versions prior to 15.2 iPadOS versions prior to 15.2 Description A race condition was addressed with improved state handling, allowing a malicious application to potentially execute arbitrary code with kernel...

PT-2021-19029

Name of the Vulnerable Software and Affected Versions iOS versions prior to 15.2 iPadOS versions prior to 15.2 Description An out-of-bounds read issue was addressed with improved bounds checking, which may allow a malicious application to execute arbitrary code with kernel privileges...

PT-2021-19021

Name of the Vulnerable Software and Affected Versions macOS versions prior to 12.1 macOS Big Sur versions prior to 11.6.2 Security Update versions prior to 2021-008 Catalina Description A buffer overflow issue was addressed with improved bounds checking, which may allow an application to execute...