CVE-2026-45878

A flaw was found in the Linux kernel's AMD KFD Kernel Fusion Driver component. A local user could exploit a boundary error in the debug address watch v2 functionality by providing a specially crafted watchid. This could lead to a buffer overflow, potentially allowing memory access outside of...

CVE-2021-22566

An incorrect setting of UXN bits within mmuflagstos1pteattr lead to privileged executable pages being mapped as executable from an unprivileged context. This can be leveraged by an attacker to bypass executability restrictions of kernel-mode pages from user-mode. An incorrect setting of PXN bits...

PT-2024-28064

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The issue is related to a boundary check in the RDMA/mana ib component of the Linux kernel. Specifically, a boundary check was added inside the mana ib install cq cb function to prevent...

多款Apple产品 缓冲区错误漏洞

Apple iOS and Apple iPadOS are both products of Apple Inc. Apple iOS is an operating system developed for mobile devices.Apple iPadOS is an operating system for the iPad tablet computer. Apple iOS suffers from a buffer overflow vulnerability that originates from a boundary error in the operating...

Apple tvOS 缓冲区错误漏洞

Apple tvOS is a smart TV operating system from Apple, Inc. A buffer error vulnerability exists in Apple tvOS versions 15.0 19J346 - 15.4.1 19L452, which stems from a boundary error in the operating system kernel subsystem. An attacker exploiting this vulnerability could elevate privileges on the...

Apple macOS Mojave 资源管理错误漏洞

Apple macOS Mojave is a suite of specialized operating systems developed for Mac computers by Apple Inc. in the United States. Apple macOS Mojave suffers from a resource management error vulnerability that exists due to a boundary error in the operating system kernel subsystem. A local user can...

Apple tvOS 缓冲区错误漏洞

Apple tvOS is an operating system for Smart TVs from Apple. tvOS suffers from a buffer error vulnerability that originates from a boundary error in the operating system kernel subsystem. A local attacker can run a specially designed program to trigger memory corruption and execute arbitrary code...

Apple watchOS 缓冲区错误漏洞

Apple watchOS is an operating system for smartwatches from Apple. A buffer error vulnerability exists in watchOS due to a boundary condition within the kernel. The following products and versions are affected: watchOS: 7.0 18R382, 7.0.1 18R395, 7.0.2 18R402, 7.0.3 18R410, 7.1 18R590, 7.2 18S564,...

Apple macOS 输入验证错误漏洞

Apple macOS is a specialized operating system developed by Apple Inc. for Mac computers. An input validation error vulnerability exists in macOS, which stems from a boundary error in the macOS kernel. 10.14.4 18E226, 10.14.4 18E227, 10.14.5 18F132, 10.14.6 18G84, 10.14.6 18G87, 10.14.6 18G95,...