title: Red Hat Security Advisory: kernel security, bug fix, and enhancement update
description: kernel: local privilege escalation by exploiting the fsconfig syscall parameter leads to container breakout kernel: xfs: raw block device data leak in XFS_IOC_ALLOCSP IOCTL kernel: fs_context: heap overflow in legacy parameter handling
cpes: cpe:/a:redhat:rhel_eus:8.4::crb cpe:/o:redhat:rhel_eus:8.4::baseos