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...

Vulnerability of operating systems macOS, watchOS, iOS, and iPadOS, caused by overflow in dynamic memory buffers, allowing attackers to execute arbitrary code.

The vulnerabilities of operating systems macOS, watchOS, iOS, and iPadOS are caused by an overflow in the dynamic memory buffer. Exploiting these vulnerabilities can allow attackers to execute arbitrary code...

CVE-2021-1880

This issue was addressed with improved checks. This issue is fixed in macOS Big Sur 11.3, watchOS 7.4. Processing a maliciously crafted image may lead to arbitrary code execution...

UBUNTU-CVE-2021-1826

A logic issue was addressed with improved restrictions. This issue is fixed in macOS Big Sur 11.3, iOS 14.5 and iPadOS 14.5, watchOS 7.4, tvOS 14.5. Processing maliciously crafted web content may lead to universal cross site scripting...

CVE-2021-30785

A buffer overflow was addressed with improved bounds checking. This issue is fixed in iOS 14.7, macOS Big Sur 11.5, watchOS 7.6, tvOS 14.7, Security Update 2021-004 Catalina. Processing a maliciously crafted image may lead to arbitrary code execution...

CVE-2021-30995

A race condition was addressed with improved state handling. This issue is fixed in macOS Big Sur 11.6.2, tvOS 15.2, macOS Monterey 12.1, Security Update 2021-008 Catalina, iOS 15.2 and iPadOS 15.2, watchOS 8.3. A malicious application may be able to elevate privileges...

CVE-2021-30957

A buffer overflow issue was addressed with improved memory handling. This issue is fixed in macOS Monterey 12.1, watchOS 8.3, iOS 15.2 and iPadOS 15.2, tvOS 15.2. Processing a maliciously crafted audio file may lead to arbitrary code execution...

CVE-2021-30946

A logic issue was addressed with improved restrictions. This issue is fixed in macOS Monterey 12.1, watchOS 8.3, iOS 15.2 and iPadOS 15.2, macOS Big Sur 11.6.2. A malicious application may be able to bypass certain Privacy preferences...

CVE-2021-30955

A race condition was addressed with improved state handling. This issue is fixed in macOS Monterey 12.1, watchOS 8.3, iOS 15.2 and iPadOS 15.2, tvOS 15.2. A malicious application may be able to execute arbitrary code with kernel privileges...

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-2021-30882

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...

PT-2021-18917 · Apple · Ipados +5

Name of the Vulnerable Software and Affected Versions: macOS Catalina versions prior to Security Update 2021-005 iOS versions prior to 14.8 iPadOS versions prior to 14.8 iOS version 15 iPadOS version 15 watchOS version 8 macOS Big Sur version 11.6 Description: A validation issue existed in the...

PT-2021-6083 · Apple · Macos Catalina +6

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...

Apple tvOS 资源管理错误漏洞

Apple tvOS is a set of smart TV operating systems from the U.S. company Apple. A resource management error vulnerability exists in multiple Apple products, which can be exploited by applications to execute arbitrary code using kernel privileges. The vulnerability is fixed in the following product...

PT-2021-5767 · Apple +8 · Ipados +14

Name of the Vulnerable Software and Affected Versions: Safari versions prior to 14.1.1 tvOS versions prior to 14.6 iOS versions prior to 14.6 iPadOS versions prior to 14.6 macOS Big Sur versions prior to 11.4 watchOS versions prior to 7.5 Description: The issue is related to multiple memory...

Apple watchOS 安全漏洞

Apple watchOS is an operating system for smartwatches from Apple, Inc. There is a security vulnerability in watchOS that stems from a kernel component copying files that may not have the expected file permissions. A local user could abuse this behavior to escalate privileges on the system. The...

CVE-2021-1748

A validation issue was addressed with improved input sanitization. This issue is fixed in tvOS 14.4, watchOS 7.3, iOS 14.4 and iPadOS 14.4. Processing a maliciously crafted URL may lead to arbitrary javascript code execution...

CVE-2020-27951

This issue was addressed with improved checks. This issue is fixed in watchOS 6.3, iOS 12.5, iOS 14.3 and iPadOS 14.3, watchOS 7.2. Unauthorized code execution may lead to an authentication policy violation...

CVE-2020-27909

An out-of-bounds read was addressed with improved input validation. This issue is fixed in iOS 14.2 and iPadOS 14.2, tvOS 14.2, watchOS 7.1. Processing a maliciously crafted audio file may lead to arbitrary code execution...

CVE-2020-27912

An out-of-bounds write was addressed with improved input validation. This issue is fixed in macOS Big Sur 11.0.1, watchOS 7.1, iOS 14.2 and iPadOS 14.2, iCloud for Windows 11.5, tvOS 14.2, iTunes 12.11 for Windows. Processing a maliciously crafted image may lead to arbitrary code execution...