DEBIAN-CVE-2024-57849

In the Linux kernel, the following vulnerability has been resolved: s390/cpumsf: Handle CPU hotplug remove during sampling CPU hotplug remove handling triggers the following function call sequence: CPUHPAPPERFS390SFONLINE -- s390pmusfofflinecpu ... CPUHPAPPERFONLINE -- perfeventexitcpu The s390...

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 mutual exclusion lock protection issue with SDB memory allocation in the s390/cpumsf subsystem...

PT-2023-35094 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux Kernel versions prior to v6.1.7 Description: The issue concerns the s390/cpum sf component, where the compare and swap loops lack READ ONCE semantics. This is an automated identification of a potential security issue, but the actual...