Security update for the Linux Kernel (Live Patch 42 for SUSE Linux Enterprise 15 SP5)

This update for the SUSE Linux Enterprise Kernel 5.14.21-150500.55.172 fixes various security issues The following security issues were fixed: CVE-2026-46173: exit: prevent preemption of oopsing TASKDEAD task bsc1267723. CVE-2026-52909: ip6vti: set netnsimmutable on the fallback device bsc1268662...

Linux kernel 安全漏洞

The Linux kernel is the kernel used by the Linux operating system developed by the Linux Foundation in the United States. There is a security vulnerability in the Linux kernel, which stems from the fact that the TASKDEAD task that exits can be preempted, potentially leading to reclamation after...

PT-2026-44296

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists where an exiting task that experiences an oops a kernel panic that does not require a full system reboot can be preempted during the execution of do task dead. This occur...