CVE ID:	CVE-2015-6855
Description:	hw/ide/core.c in QEMU does not properly restrict the commands accepted by an ATAPI device, which allows guest users to cause a denial of service or possibly have unspecified other impact via certain IDE commands, as demonstrated by a WIN_READ_NATIVE_MAX command to an empty drive, which triggers a divide-by-zero error and instance crash.
Test IDs:	1.3.6.1.4.1.25623.1.0.703361   1.3.6.1.4.1.25623.1.0.703362   1.3.6.1.4.1.25623.1.0.806132
Cross References:	Common Vulnerability Exposure (CVE) ID: CVE-2015-6855 76691 http://www.securityfocus.com/bid/76691 DSA-3361 http://www.debian.org/security/2015/dsa-3361 DSA-3362 http://www.debian.org/security/2015/dsa-3362 FEDORA-2015-16368 http://lists.fedoraproject.org/pipermail/package-announce/2015-October/169039.html FEDORA-2015-16369 http://lists.fedoraproject.org/pipermail/package-announce/2015-October/169036.html FEDORA-2015-16370 http://lists.fedoraproject.org/pipermail/package-announce/2015-September/167369.html FEDORA-2015-4896530727 http://lists.fedoraproject.org/pipermail/package-announce/2015-October/169327.html FEDORA-2015-8dc71ade88 http://lists.fedoraproject.org/pipermail/package-announce/2015-October/168602.html FEDORA-2015-d6ea74993a http://lists.fedoraproject.org/pipermail/package-announce/2015-October/169341.html GLSA-201602-01 https://security.gentoo.org/glsa/201602-01 SUSE-SU-2015:1782 http://lists.opensuse.org/opensuse-security-announce/2015-10/msg00019.html USN-2745-1 http://www.ubuntu.com/usn/USN-2745-1 [Qemu-devel] 20150907 [PATCH] ide: fix ATAPI command permissions https://lists.gnu.org/archive/html/qemu-devel/2015-09/msg02479.html [oss-security] 20150910 CVE request Qemu: ide: divide by zero issue http://www.openwall.com/lists/oss-security/2015/09/10/1 [oss-security] 20150910 Re: CVE request Qemu: ide: divide by zero issue http://www.openwall.com/lists/oss-security/2015/09/10/2 https://www.arista.com/en/support/advisories-notices/security-advisories/1188-security-advisory-14 https://www.arista.com/en/support/advisories-notices/security-advisories/1188-security-advisory-14