QEMU: NULL pointer dereference in scsi_req_continue() in hw/scsi/scsi-bus.c https://lists.gnu.org/archive/html/qemu-devel/2021-04/msg01000.html CREATE(Triage):(User=admin) CVE-2020-35504 (https://nvd.nist.gov/vuln/detail/CVE-2020-35504)