This script is Copyright (C) 2017 Tenable Network Security, Inc.
The remote Debian host is missing a security-related update.
Multiple vulnerabilities were found in qemu, a fast processor emulator
Denial of service via memory leak in USB XHCI emulation.
Denial of service in the CDROM device drive emulation.
Denial of service in VGA display emulation.
Denial of service in SLIRP networking support.
Incorrect validation of multiboot headers could result
in the execution of arbitrary code.
See also :
Upgrade the qemu packages.
For the stable distribution (stretch), these problems have been fixed
in version 1:2.8+dfsg-6+deb9u3.
Risk factor :
High / CVSS Base Score : 7.2