CVE-2026-43482

A flaw was found in the Linux kernel's schedext component. If a task is preempted between the scxclaimexit function and the subsequent helper work activation, and the BPF Berkeley Packet Filter scheduler fails to reschedule it, the system can become unresponsive. This can lead to a denial of...

Linux kernel 安全漏洞

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in the Linux kernel that stems from a potential performance issue caused by failure to reschedule during an overflow refresh...