CLSA-2025-1757693980 kernel: Fix of 40 CVEs

x86/kvm: Disable kvmclock on all CPUs on shutdown CVE-2021-47110 - posix-cpu-timers: fix race between handleposixcputimers and posixcputimerdel CVE-2025-38352 - cifs: fix double free race when mount fails in cifsgetroot CVE-2022-48919 - aio: mark AIO pseudo-fs noexec CVE-2016-10044 - cifs:...

CVE-2024-49863

Summary (CVE-2024-49863) A Linux kernel vulnerability in vhost/scsi allowed a null pointer dereference in vhost_scsi_get_req() when handling certain AN SCSI requests. The bug occurred after vhost_scsi_ctl_handle_vq() could assign vc.target = NULL for AN requests; later, vhost_scsi_get_req() deref...

Important: kernel

Issue Overview: An issue was discovered in arch/x86/kvm/vmx/nested.c in the Linux kernel before 6.2.8. nVMX on x8664 lacks consistency checks for CR0 and CR4. CVE-2023-30456 In the Linux kernel, the following vulnerability has been resolved: ftrace: Fix invalid address access in lookuprec when...