From: Prasad J Pandit <p...@fedoraproject.org> Hello,
While executing script, the LSI SCSI Adapter emulator could run into an infinite loop, if next instruction read by 's->dsp' index has an empty opcode. Raise an illegal instruction interrupt and exit the loop after 10k iterations. -> https://lists.gnu.org/archive/html/qemu-devel/2019-08/msg01427.html Thank you. -- Prasad J Pandit (2): scsi: lsi: exit infinite loop while executing script (CVE-2019-12068) scsi: lsi: use macro LSI_MAX_INSN instead of a magic number hw/scsi/lsi53c895a.c | 13 +++++++++++-- 1 file changed, 11 insertions(+), 2 deletions(-) -- 2.21.0
