CVE-2021-30916

A memory corruption issue was addressed with improved memory handling. This issue is fixed in iOS 15.1 and iPadOS 15.1, macOS Monterey 12.0.1, iOS 14.8.1 and iPadOS 14.8.1, Security Update 2021-007 Catalina, macOS Big Sur 11.6.1. A malicious application may be able to execute arbitrary code with...

CVE-2021-30909

CVE-2021-30909 describes a memory corruption issue in Apple’s kernel that could allow an attacker to execute arbitrary code with kernel privileges. The initial document indicates fixes in macOS Monterey 12.0.1 (and Security Update 2021-007 Catalina), iOS 15.1/iPadOS 15.1, iOS 14.8.1/iPadOS 14.8.1...

CVE-2021-30901

CVE-2021-30901 affects Apple macOS IOGraphics with a memory corruption/out-of-bounds write risk that could allow a local attacker to execute arbitrary code with kernel privileges. The vulnerability is fixed in macOS Monterey 12.0.1 and in Security Update 2021-007 Catalina / Big Sur 11.6.1; mitiga...

CVE-2021-30901

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-2021-30900

CVE-2021-30900 affects Apple’s GPU Drivers in iOS/iPadOS (Smartphone OS); root cause is an out-of-bounds write leading to memory corruption. Impact: potential arbitrary code execution with kernel privileges, exploitable locally. Apple fixes were released in iOS 14.8.1 / iPadOS 14.8.1 and iOS 15.1...

CVE-2021-30900

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-2021-30894

A memory corruption issue was addressed with improved input validation. This issue is fixed in iOS 15.1 and iPadOS 15.1, tvOS 15.1. An application may be able to execute arbitrary code with kernel privileges...

CVE-2021-30886

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-2021-30886

CVE-2021-30886 is a kernel-use-after-free in Apple OS kernels (macOS, iOS/iPadOS, watchOS, tvOS) that could allow a local attacker to execute arbitrary code with kernel privileges. Apple fixes claim improved memory management in the kernel; affected products include macOS Monterey 12.0.1, iOS 15....

CVE-2021-30883

A memory corruption issue was addressed with improved memory handling. This issue is fixed in iOS 15.0.2 and iPadOS 15.0.2, macOS Monterey 12.0.1, iOS 14.8.1 and iPadOS 14.8.1, tvOS 15.1, watchOS 8.1, macOS Big Sur 11.6.1. An application may be able to execute arbitrary code with kernel privilege...

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...

CVE-2021-30869

CVE-2021-30869 is a type confusion vulnerability in Apple’s XNU kernel that may allow a malicious application to execute arbitrary code with kernel privileges. The issue affects iOS/iPadOS and macOS (XNU IPC-related code) and was observed in-the-wild in conjunction with WebKit-related flaws; expl...

CVE-2021-30868

CVE-2021-30868 is a macOS local kernel-privilege issue caused by a race condition that was addressed with improved locking. The vulnerability could allow a malicious local application to execute arbitrary code with kernel privileges. Affected fixes include macOS Monterey 12.0.1 and macOS Big Sur ...

CVE-2021-30859

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...

CVE-2021-30859

CVE-2021-30859 is a Kernel-type confusion vulnerability in Apple products. According to Apple advisories, it could allow a malicious application to execute arbitrary code with kernel/system privileges. The issue was addressed by Apple in macOS Big Sur 11.6 and Security Update 2021-005 Catalina, a...

CVE-2021-30857

A race condition was addressed with improved locking. This issue is fixed in Security Update 2021-005 Catalina, iOS 14.8 and iPadOS 14.8, tvOS 15, iOS 15 and iPadOS 15, watchOS 8, macOS Big Sur 11.6. A malicious application may be able to execute arbitrary code with kernel privileges...

CVE-2021-30857

CVE-2021-30857 is a local kernel race-condition vulnerability in Apple’s kernel. The description indicates it could allow a malicious app to execute arbitrary code with kernel privileges. The initial document notes a fix was included in multiple updates: macOS Big Sur 11.6, iOS 14.8 / iPadOS 14.8...

Apple iOS 和 iPadOS 竞争条件问题漏洞

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 competitive condition exists in the Apple iOS and iPadOS Kernel, which can be exploited by malicious applications to...

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 from Apple USA. Apple macOS Big Sur suffers from a buffer error vulnerability that allows the application to execute arbitrary code with kernel privileges...