CVE-2020-3836

An access issue was addressed with improved memory management. This issue is fixed in iOS 13.3.1 and iPadOS 13.3.1, macOS Catalina 10.15.3, tvOS 13.3.1, watchOS 6.1.2. A malicious application may be able to determine kernel memory layout...

Memory corruption

An access issue was addressed with improved memory management. This issue is fixed in iOS 13.3.1 and iPadOS 13.3.1, macOS Catalina 10.15.3, tvOS 13.3.1, watchOS 6.1.2. A malicious application may be able to determine kernel memory layout...

CVE-2020-3836

An access issue was addressed with improved memory management. This issue is fixed in iOS 13.3.1 and iPadOS 13.3.1, macOS Catalina 10.15.3, tvOS 13.3.1, watchOS 6.1.2. A malicious application may be able to determine kernel memory layout...

CVE-2020-3836

CVE-2020-3836 is an Apple kernel memory-management issue disclosed as an access problem that could allow a malicious, local app to determine the kernel memory layout. The vulnerability affects multiple Apple OSes: iOS 13.3.1, iPadOS 13.3.1, macOS Catalina 10.15.3, tvOS 13.3.1, and watchOS 6.1.2. ...

PT-2020-17730

Name of the Vulnerable Software and Affected Versions iOS versions prior to 13.3.1 iPadOS versions prior to 13.3.1 macOS Catalina versions prior to 10.15.3 tvOS versions prior to 13.3.1 watchOS versions prior to 6.1.2 Description An access issue was addressed with improved memory management. A...

CVE-2020-3836: Undefined Security Weakness

An access issue was addressed with improved memory management. This issue is fixed in iOS 13.3.1 and iPadOS 13.3.1, macOS Catalina 10.15.3, tvOS 13.3.1, watchOS 6.1.2. A malicious application may be able to determine kernel memory layout...

kernel: fix race condition between mmget_not_zero()/get_task_mm() and core dumping

A flaw was found in the Linux kernel where the coredump implementation does not use locking or other mechanisms to prevent vma layout or vma flags changes while it runs. This allows local users to obtain sensitive information, cause a denial of service DoS, or possibly have unspecified other impa...

CVE-2019-8755

A logic issue was addressed with improved restrictions. This issue is fixed in macOS Catalina 10.15. A malicious application may be able to determine kernel memory layout...

CVE-2019-8540

A memory initialization issue was addressed with improved memory handling. This issue is fixed in iOS 12.2, macOS Mojave 10.14.4, tvOS 12.2, watchOS 5.2. A malicious application may be able to determine kernel memory layout...

CVE-2019-6207

An out-of-bounds read issue existed that led to the disclosure of kernel memory. This was addressed with improved input validation. This issue is fixed in iOS 12.2, macOS Mojave 10.14.4, tvOS 12.2, watchOS 5.2. A malicious application may be able to determine kernel memory layout...

Memory corruption

A memory initialization issue was addressed with improved memory handling. This issue is fixed in iOS 12.2, macOS Mojave 10.14.4, tvOS 12.2, watchOS 5.2. A malicious application may be able to determine kernel memory layout...

Memory corruption

A logic issue was addressed with improved restrictions. This issue is fixed in macOS Catalina 10.15. A malicious application may be able to determine kernel memory layout...

CVE-2019-8755

CVE-2019-8755 affects macOS Catalina 10.15 via an IOGraphics/kernel component issue. The description states a logic problem could allow a malicious local application to determine the kernel memory layout. Connected sources confirm this vulnerability is addressed by macOS 10.15 (the fix location i...

CVE-2019-8540

A memory initialization issue was addressed with improved memory handling. This issue is fixed in iOS 12.2, macOS Mojave 10.14.4, tvOS 12.2, watchOS 5.2. A malicious application may be able to determine kernel memory layout...

PT-2019-19079

Name of the Vulnerable Software and Affected Versions iOS versions prior to 12.2 macOS Mojave versions prior to 10.14.4 tvOS versions prior to 12.2 watchOS versions prior to 5.2 Description A memory initialization issue was addressed with improved memory handling. A malicious application may be...

CVE-2019-8755: NULL Pointer Dereference

A logic issue was addressed with improved restrictions. This issue is fixed in macOS Catalina 10.15. A malicious application may be able to determine kernel memory layout...

CVE-2019-8540: Improper Initialization

A memory initialization issue was addressed with improved memory handling. This issue is fixed in iOS 12.2, macOS Mojave 10.14.4, tvOS 12.2, watchOS 5.2. A malicious application may be able to determine kernel memory layout...

Apple iOS, iPadOS and tvOS Kernel Component Permission Logic Vulnerability (CNVD-2019-46957)

Apple iOS is an operating system developed for mobile devices.Apple tvOS is a smart TV operating system.Apple iPadOS is an operating system for iPad tablets.Kernel is one of the kernels. A security vulnerability exists in the Kernel component of Apple iOS before 13.1, iPadOS before 13.1, and tvOS...

PT-2019-19193

Name of the Vulnerable Software and Affected Versions Apple macOS versions prior to 10.15 Description A logic issue was addressed with improved restrictions, which may allow a malicious application to determine kernel memory layout. Recommendations For versions prior to 10.15, update to macOS...

Apple macOS Catalina IOGraphics Component Logic Vulnerability

Apple macOS Catalina is a proprietary operating system developed by Apple Inc. for Mac computers.IOGraphics is one of the input and output graphics components. A security vulnerability exists in the IOGraphics component in Apple macOS Catalina versions prior to 10.15. An attacker can exploit this...