CVE ID:	CVE-2016-4439
Description:	The esp_reg_write function in hw/scsi/esp.c in the 53C9X Fast SCSI Controller (FSC) support in QEMU does not properly check command buffer length, which allows local guest OS administrators to cause a denial of service (out-of-bounds write and QEMU process crash) or potentially execute arbitrary code on the QEMU host via unspecified vectors.
Test IDs:	1.3.6.1.4.1.25623.1.1.1.2.2016.573   1.3.6.1.4.1.25623.1.1.1.2.2016.574   1.3.6.1.4.1.25623.1.0.891599
Cross References:	Common Vulnerability Exposure (CVE) ID: CVE-2016-4439 90760 http://www.securityfocus.com/bid/90760 GLSA-201609-01 https://security.gentoo.org/glsa/201609-01 USN-3047-1 http://www.ubuntu.com/usn/USN-3047-1 USN-3047-2 http://www.ubuntu.com/usn/USN-3047-2 [debian-lts-announce] 20181130 [SECURITY] [DLA 1599-1] qemu security update https://lists.debian.org/debian-lts-announce/2018/11/msg00038.html [oss-security] 20160519 CVE-2016-4439 Qemu: scsi: esp: OOB write while writing to 's->cmdbuf' in esp_reg_write http://www.openwall.com/lists/oss-security/2016/05/19/3 [qemu-devel] 20160519 [PATCH 1/2] scsi: check command buffer length before write(CVE-2016-4439) https://lists.gnu.org/archive/html/qemu-devel/2016-05/msg03273.html https://bugzilla.redhat.com/show_bug.cgi?id=1337502 https://bugzilla.redhat.com/show_bug.cgi?id=1337502