CVE ID:	CVE-2016-1922
Description:	QEMU (aka Quick Emulator) built with the TPR optimization for 32-bit Windows guests support is vulnerable to a null pointer dereference flaw. It occurs while doing I/O port write operations via hmp interface. In that, 'current_cpu' remains null, which leads to the null pointer dereference. A user or process could use this flaw to crash the QEMU instance, resulting in DoS issue.
Test IDs:	1.3.6.1.4.1.25623.1.0.703470   1.3.6.1.4.1.25623.1.0.703469
Cross References:	Common Vulnerability Exposure (CVE) ID: CVE-2016-1922 81058 http://www.securityfocus.com/bid/81058 DSA-3469 http://www.debian.org/security/2016/dsa-3469 DSA-3470 http://www.debian.org/security/2016/dsa-3470 DSA-3471 http://www.debian.org/security/2016/dsa-3471 GLSA-201604-01 https://security.gentoo.org/glsa/201604-01 [oss-security] 20160116 CVE request Qemu: i386: null pointer dereference in vapic_write http://www.openwall.com/lists/oss-security/2016/01/16/1 [oss-security] 20160116 Re: CVE request Qemu: i386: null pointer dereference in vapic_write http://www.openwall.com/lists/oss-security/2016/01/16/6 [qemu-devel] 20160115 [PULL] i386: avoid null pointer dereference https://lists.gnu.org/archive/html/qemu-devel/2016-01/msg02812.html https://bugzilla.redhat.com/show_bug.cgi?id=1283934 https://bugzilla.redhat.com/show_bug.cgi?id=1283934