ID de Prueba:	1.3.6.1.4.1.25623.1.0.851499
Categoría:	SuSE Local Security Checks
Título:	openSUSE: Security Advisory for qemu (openSUSE-SU-2017:0194-1)
Resumen:	The remote host is missing an update for the 'qemu'; package(s) announced via the referenced advisory.
Descripción:	Summary: The remote host is missing an update for the 'qemu' package(s) announced via the referenced advisory. Vulnerability Insight: qemu was updated to fix several issues. These security issues were fixed: - CVE-2016-9102: Memory leak in the v9fs_xattrcreate function in hw/9pfs/9p.c in allowed local guest OS administrators to cause a denial of service (memory consumption and QEMU process crash) via a large number of Txattrcreate messages with the same fid number (bsc#1014256). - CVE-2016-9103: The v9fs_xattrcreate function in hw/9pfs/9p.c in allowed local guest OS administrators to obtain sensitive host heap memory information by reading xattribute values writing to them (bsc#1007454). - CVE-2016-9381: Improper processing of shared rings allowing guest administrators take over the qemu process, elevating their privilege to that of the qemu process (bsc#1009109) - CVE-2016-9776: The ColdFire Fast Ethernet Controller emulator support was vulnerable to an infinite loop issue while receiving packets in 'mcf_fec_receive'. A privileged user/process inside guest could have used this issue to crash the Qemu process on the host leading to DoS (bsc#1013285). - CVE-2016-9845: The Virtio GPU Device emulator support as vulnerable to an information leakage issue while processing the 'VIRTIO_GPU_CMD_GET_CAPSET_INFO' command. A guest user/process could have used this flaw to leak contents of the host memory (bsc#1013767). - CVE-2016-9846: The Virtio GPU Device emulator support was vulnerable to a memory leakage issue while updating the cursor data in update_cursor_data_virgl. A guest user/process could have used this flaw to leak host memory bytes, resulting in DoS for the host (bsc#1013764). - CVE-2016-9907: The USB redirector usb-guest support was vulnerable to a memory leakage flaw when destroying the USB redirector in 'usbredir_handle_destroy'. A guest user/process could have used this issue to leak host memory, resulting in DoS for a host (bsc#1014109). - CVE-2016-9908: The Virtio GPU Device emulator support was vulnerable to an information leakage issue while processing the 'VIRTIO_GPU_CMD_GET_CAPSET' command. A guest user/process could have used this flaw to leak contents of the host memory (bsc#1014514). - CVE-2016-9911: The USB EHCI Emulation support was vulnerable to a memory leakage issue while processing packet data in 'ehci_init_transfer'. A guest user/process could have used this issue to leak host memory, resulting in DoS for the host (bsc#1014111). - CVE-2016-9912: The Virtio GPU Device emulator support was vulnerable to a memory leakage issue while destroying gpu resource object in 'virtio_gpu_resource_destroy'. A guest user/process co ... Description truncated, please see the referenced URL(s) for more information. Affected Software/OS: qemu on openSUSE Leap 42.2 Solution: Please install the updated package(s). CVSS Score: 6.9 CVSS Vector: AV:L/AC:M/Au:N/C:C/I:C/A:C
Referencia Cruzada:	Common Vulnerability Exposure (CVE) ID: CVE-2016-9102 BugTraq ID: 93962 http://www.securityfocus.com/bid/93962 https://security.gentoo.org/glsa/201611-11 https://lists.debian.org/debian-lts-announce/2018/11/msg00038.html http://www.openwall.com/lists/oss-security/2016/10/27/15 http://www.openwall.com/lists/oss-security/2016/10/30/6 https://lists.gnu.org/archive/html/qemu-devel/2016-10/msg01861.html Common Vulnerability Exposure (CVE) ID: CVE-2016-9103 BugTraq ID: 93955 http://www.securityfocus.com/bid/93955 http://www.openwall.com/lists/oss-security/2016/10/28/1 http://www.openwall.com/lists/oss-security/2016/10/30/7 https://lists.gnu.org/archive/html/qemu-devel/2016-10/msg01790.html Common Vulnerability Exposure (CVE) ID: CVE-2016-9381 BugTraq ID: 94476 http://www.securityfocus.com/bid/94476 https://security.gentoo.org/glsa/201612-56 http://www.securitytracker.com/id/1037344 Common Vulnerability Exposure (CVE) ID: CVE-2016-9776 BugTraq ID: 94638 http://www.securityfocus.com/bid/94638 https://security.gentoo.org/glsa/201701-49 https://lists.debian.org/debian-lts-announce/2018/09/msg00007.html http://www.openwall.com/lists/oss-security/2016/12/02/3 http://www.openwall.com/lists/oss-security/2016/12/02/8 https://lists.gnu.org/archive/html/qemu-devel/2016-11/msg05324.html Common Vulnerability Exposure (CVE) ID: CVE-2016-9845 BugTraq ID: 94763 http://www.securityfocus.com/bid/94763 http://www.openwall.com/lists/oss-security/2016/12/05/15 http://www.openwall.com/lists/oss-security/2016/12/05/22 https://lists.nongnu.org/archive/html/qemu-devel/2016-11/msg00019.html Common Vulnerability Exposure (CVE) ID: CVE-2016-9846 BugTraq ID: 94765 http://www.securityfocus.com/bid/94765 http://www.openwall.com/lists/oss-security/2016/12/05/18 http://www.openwall.com/lists/oss-security/2016/12/05/23 https://lists.gnu.org/archive/html/qemu-devel/2016-11/msg00029.html Common Vulnerability Exposure (CVE) ID: CVE-2016-9907 BugTraq ID: 94759 http://www.securityfocus.com/bid/94759 http://www.openwall.com/lists/oss-security/2016/12/08/3 RedHat Security Advisories: RHSA-2017:2392 https://access.redhat.com/errata/RHSA-2017:2392 RedHat Security Advisories: RHSA-2017:2408 https://access.redhat.com/errata/RHSA-2017:2408 Common Vulnerability Exposure (CVE) ID: CVE-2016-9908 BugTraq ID: 94761 http://www.securityfocus.com/bid/94761 http://www.openwall.com/lists/oss-security/2016/12/08/4 Common Vulnerability Exposure (CVE) ID: CVE-2016-9911 BugTraq ID: 94762 http://www.securityfocus.com/bid/94762 http://www.openwall.com/lists/oss-security/2016/12/08/5 Common Vulnerability Exposure (CVE) ID: CVE-2016-9912 BugTraq ID: 94760 http://www.securityfocus.com/bid/94760 http://www.openwall.com/lists/oss-security/2016/12/08/6 Common Vulnerability Exposure (CVE) ID: CVE-2016-9913 BugTraq ID: 94729 http://www.securityfocus.com/bid/94729 http://www.openwall.com/lists/oss-security/2016/12/06/11 http://www.openwall.com/lists/oss-security/2016/12/08/7 https://lists.gnu.org/archive/html/qemu-devel/2016-11/msg03278.html Common Vulnerability Exposure (CVE) ID: CVE-2016-9921 BugTraq ID: 94803 http://www.securityfocus.com/bid/94803 http://www.openwall.com/lists/oss-security/2016/12/09/1 Common Vulnerability Exposure (CVE) ID: CVE-2016-9922 https://lists.gnu.org/archive/html/qemu-devel/2016-12/msg00442.html
Copyright	Copyright (C) 2017 Greenbone Networks GmbH

Esta es sólo una de 99761 pruebas de vulnerabilidad en nuestra serie de pruebas. Encuentre más sobre cómo ejecutar una auditoría de seguridad completa. Para ejecutar una prueba gratuita de esta vulnerabilidad contra su sistema, regístrese ahora.