CVE ID:	CVE-2016-7421
Description:	The pvscsi_ring_pop_req_descr function in hw/scsi/vmw_pvscsi.c in QEMU (aka Quick Emulator) allows local guest OS administrators to cause a denial of service (infinite loop and QEMU process crash) by leveraging failure to limit process IO loop to the ring size.
Test IDs:	1.3.6.1.4.1.25623.1.0.891599
Cross References:	Common Vulnerability Exposure (CVE) ID: CVE-2016-7421 92998 http://www.securityfocus.com/bid/92998 GLSA-201609-01 https://security.gentoo.org/glsa/201609-01 [debian-lts-announce] 20181130 [SECURITY] [DLA 1599-1] qemu security update https://lists.debian.org/debian-lts-announce/2018/11/msg00038.html [oss-security] 20160916 CVE Request: Qemu: scsi: pvscsi: infinite loop when processing IO requests http://www.openwall.com/lists/oss-security/2016/09/16/3 [oss-security] 20160916 Re: CVE Request: Qemu: scsi: pvscsi: infinite loop when processing IO requests http://www.openwall.com/lists/oss-security/2016/09/16/9 [qemu-devel] 20160915 [PULL 07/17] scsi: pvscsi: limit process IO loop to ring size https://lists.gnu.org/archive/html/qemu-devel/2016-09/msg03609.html http://git.qemu.org/?p=qemu.git%3Ba=commit%3Bh=d251157ac1928191af851d199a9ff255d330bec9 http://git.qemu.org/?p=qemu.git%3Ba=commit%3Bh=d251157ac1928191af851d199a9ff255d330bec9