AI Score
Confidence
High
EPSS
Percentile
25.1%
QEMU (aka Quick Emulator), when built with the IDE disk and CD/DVD-ROM Emulator support, allows local guest OS privileged users to cause a denial of service (NULL pointer dereference and QEMU process crash) by flushing an empty CDROM device drive.
www.debian.org/security/2017/dsa-3991
www.openwall.com/lists/oss-security/2017/08/21/2
www.securityfocus.com/bid/100451
lists.gnu.org/archive/html/qemu-devel/2017-08/msg01850.html