CVE-2017-7718

Upstream information

CVE-2017-7718 at MITRE

Description

hw/display/cirrus_vga_rop.h in QEMU (aka Quick Emulator) allows local guest OS privileged users to cause a denial of service (out-of-bounds read and QEMU process crash) via vectors related to copying VGA data via the cirrus_bitblt_rop_fwd_transp_ and cirrus_bitblt_rop_fwd_ functions.

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SUSE information

Overall state of this security issue: Resolved

This issue is currently rated as having low severity.

CVSS v2 Scores

	National Vulnerability Database	SUSE
Base Score	2.1	2.4
Vector	AV:L/AC:L/Au:N/C:N/I:N/A:P	AV:L/AC:H/Au:S/C:P/I:N/A:P
Access Vector	Local	Local
Access Complexity	Low	High
Authentication	None	Single
Confidentiality Impact	None	Partial
Integrity Impact	None	None
Availability Impact	Partial	Partial

CVSS v3 Scores

	National Vulnerability Database
Base Score	5.5
Vector	CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Attack Vector	Local
Attack Complexity	Low
Privileges Required	Low
User Interaction	None
Scope	Unchanged
Confidentiality Impact	None
Integrity Impact	None
Availability Impact	High
CVSSv3 Version	3.1

SUSE Bugzilla entries: 1034908 [RESOLVED / FIXED], 1034994 [RESOLVED / FIXED], 1178658 [RESOLVED / FIXED]

SUSE Security Advisories:

• SUSE-SU-2017:1143-1, published Tue, 2 May 2017 18:10:15 +0200 (CEST)
• SUSE-SU-2017:1145-1, published Tue, 2 May 2017 18:11:58 +0200 (CEST)
• SUSE-SU-2017:1146-1, published Tue, 2 May 2017 18:13:29 +0200 (CEST)
• SUSE-SU-2017:1147-1, published Tue, 2 May 2017 18:14:46 +0200 (CEST)
• SUSE-SU-2017:1148-1, published Tue, 2 May 2017 18:17:32 +0200 (CEST)
• SUSE-SU-2017:1774-1, published Tue, 4 Jul 2017 21:16:50 +0200 (CEST)
• SUSE-SU-2017:2946-1, published Wed, 8 Nov 2017 12:10:08 +0100 (CET)
• SUSE-SU-2017:2963-1, published Fri, 10 Nov 2017 09:05:35 +0100 (CET)
• SUSE-SU-2017:2969-1, published Fri, 10 Nov 2017 09:19:55 +0100 (CET)
• SUSE-SU-2017:3084-1, published Fri, 24 Nov 2017 21:12:29 +0100 (CET)
• openSUSE-SU-2017:1221-1, published Tue, 9 May 2017 15:08:45 +0200 (CEST)
• openSUSE-SU-2017:1872-1, published Sat, 15 Jul 2017 00:10:54 +0200 (CEST)

List of released packages

Product(s)	Fixed package version(s)	References
SUSE Linux Enterprise Desktop 11 SP4 SUSE Linux Enterprise Software Development Kit 11 SP4	xen-devel >= 4.4.4_18-57.1	Patchnames: sdksp4-xen-13084
SUSE Linux Enterprise Desktop 12 SP1	xen >= 4.5.5_10-22.14.1 xen-devel >= 4.5.5_10-22.14.1 xen-kmp-default >= 4.5.5_10_k3.12.69_60.64.35-22.14.1 xen-libs >= 4.5.5_10-22.14.1 xen-libs-32bit >= 4.5.5_10-22.14.1	Patchnames: SUSE-SLE-DESKTOP-12-SP1-2017-661 SUSE-SLE-SDK-12-SP1-2017-661
SUSE Linux Enterprise Desktop 12 SP2	qemu >= 2.6.2-41.16.1 qemu-block-curl >= 2.6.2-41.16.1 qemu-ipxe >= 1.0.0-41.16.1 qemu-kvm >= 2.6.2-41.16.1 qemu-seabios >= 1.9.1-41.16.1 qemu-sgabios >= 8-41.16.1 qemu-tools >= 2.6.2-41.16.1 qemu-vgabios >= 1.9.1-41.16.1 qemu-x86 >= 2.6.2-41.16.1 xen >= 4.7.2_04-39.1 xen-devel >= 4.7.2_04-39.1 xen-libs >= 4.7.2_04-39.1 xen-libs-32bit >= 4.7.2_04-39.1	Patchnames: SUSE-SLE-DESKTOP-12-SP2-2017-1102 SUSE-SLE-DESKTOP-12-SP2-2017-663 SUSE-SLE-SDK-12-SP2-2017-663
SUSE Linux Enterprise Point of Sale 11 SP3	kvm >= 1.4.2-53.11.1 xen-kmp-default >= 4.2.5_21_3.0.101_0.47.99-41.1 xen-kmp-pae >= 4.2.5_21_3.0.101_0.47.99-41.1 xen-libs >= 4.2.5_21-41.1 xen-tools-domU >= 4.2.5_21-41.1	Patchnames: sleposp3-kvm-13351 sleposp3-xen-13085
SUSE Linux Enterprise Server 11 SP3-LTSS	kvm >= 1.4.2-53.11.1 xen >= 4.2.5_21-41.1 xen-doc-html >= 4.2.5_21-41.1 xen-doc-pdf >= 4.2.5_21-41.1 xen-kmp-default >= 4.2.5_21_3.0.101_0.47.99-41.1 xen-kmp-pae >= 4.2.5_21_3.0.101_0.47.99-41.1 xen-libs >= 4.2.5_21-41.1 xen-libs-32bit >= 4.2.5_21-41.1 xen-tools >= 4.2.5_21-41.1 xen-tools-domU >= 4.2.5_21-41.1	Patchnames: slessp3-kvm-13351 slessp3-xen-13085
SUSE Linux Enterprise Server 11 SP4 SUSE Linux Enterprise Server for SAP Applications 11 SP4	kvm >= 1.4.2-60.3.1 xen >= 4.4.4_18-57.1 xen-devel >= 4.4.4_18-57.1 xen-doc-html >= 4.4.4_18-57.1 xen-kmp-default >= 4.4.4_18_3.0.101_97-57.1 xen-kmp-pae >= 4.4.4_18_3.0.101_97-57.1 xen-libs >= 4.4.4_18-57.1 xen-libs-32bit >= 4.4.4_18-57.1 xen-tools >= 4.4.4_18-57.1 xen-tools-domU >= 4.4.4_18-57.1	Patchnames: sdksp4-xen-13084 slessp4-kvm-13342 slessp4-xen-13084
SUSE Linux Enterprise Server 12 SP1-LTSS	qemu >= 2.3.1-33.3.3 qemu-block-curl >= 2.3.1-33.3.3 qemu-block-rbd >= 2.3.1-33.3.3 qemu-guest-agent >= 2.3.1-33.3.3 qemu-ipxe >= 1.0.0-33.3.3 qemu-kvm >= 2.3.1-33.3.3 qemu-lang >= 2.3.1-33.3.3 qemu-ppc >= 2.3.1-33.3.3 qemu-s390 >= 2.3.1-33.3.3 qemu-seabios >= 1.8.1-33.3.3 qemu-sgabios >= 8-33.3.3 qemu-tools >= 2.3.1-33.3.3 qemu-vgabios >= 1.8.1-33.3.3 qemu-x86 >= 2.3.1-33.3.3	Patchnames: SUSE-SLE-SERVER-12-SP1-2017-1827
SUSE Linux Enterprise Server 12 SP1	xen >= 4.5.5_10-22.14.1 xen-devel >= 4.5.5_10-22.14.1 xen-doc-html >= 4.5.5_10-22.14.1 xen-kmp-default >= 4.5.5_10_k3.12.69_60.64.35-22.14.1 xen-libs >= 4.5.5_10-22.14.1 xen-libs-32bit >= 4.5.5_10-22.14.1 xen-tools >= 4.5.5_10-22.14.1 xen-tools-domU >= 4.5.5_10-22.14.1	Patchnames: SUSE-SLE-SDK-12-SP1-2017-661 SUSE-SLE-SERVER-12-SP1-2017-661
SUSE Linux Enterprise Server 12 SP2 SUSE Linux Enterprise Server for SAP Applications 12 SP2	qemu >= 2.6.2-41.16.1 qemu-arm >= 2.6.2-41.16.1 qemu-block-curl >= 2.6.2-41.16.1 qemu-block-rbd >= 2.6.2-41.16.1 qemu-block-ssh >= 2.6.2-41.16.1 qemu-guest-agent >= 2.6.2-41.16.1 qemu-ipxe >= 1.0.0-41.16.1 qemu-kvm >= 2.6.2-41.16.1 qemu-lang >= 2.6.2-41.16.1 qemu-ppc >= 2.6.2-41.16.1 qemu-s390 >= 2.6.2-41.16.1 qemu-seabios >= 1.9.1-41.16.1 qemu-sgabios >= 8-41.16.1 qemu-tools >= 2.6.2-41.16.1 qemu-vgabios >= 1.9.1-41.16.1 qemu-x86 >= 2.6.2-41.16.1 xen >= 4.7.2_04-39.1 xen-devel >= 4.7.2_04-39.1 xen-doc-html >= 4.7.2_04-39.1 xen-libs >= 4.7.2_04-39.1 xen-libs-32bit >= 4.7.2_04-39.1 xen-tools >= 4.7.2_04-39.1 xen-tools-domU >= 4.7.2_04-39.1	Patchnames: SUSE-SLE-SDK-12-SP2-2017-663 SUSE-SLE-SERVER-12-SP2-2017-1102 SUSE-SLE-SERVER-12-SP2-2017-663
SUSE Linux Enterprise Server 12-LTSS	qemu >= 2.0.2-48.34.3 qemu-block-curl >= 2.0.2-48.34.3 qemu-block-rbd >= 2.0.2-48.34.3 qemu-guest-agent >= 2.0.2-48.34.3 qemu-ipxe >= 1.0.0-48.34.3 qemu-kvm >= 2.0.2-48.34.3 qemu-lang >= 2.0.2-48.34.3 qemu-ppc >= 2.0.2-48.34.3 qemu-s390 >= 2.0.2-48.34.3 qemu-seabios >= 1.7.4-48.34.3 qemu-sgabios >= 8-48.34.3 qemu-tools >= 2.0.2-48.34.3 qemu-vgabios >= 1.7.4-48.34.3 qemu-x86 >= 2.0.2-48.34.3 xen >= 4.4.4_18-22.39.1 xen-doc-html >= 4.4.4_18-22.39.1 xen-kmp-default >= 4.4.4_18_k3.12.61_52.69-22.39.1 xen-libs >= 4.4.4_18-22.39.1 xen-libs-32bit >= 4.4.4_18-22.39.1 xen-tools >= 4.4.4_18-22.39.1 xen-tools-domU >= 4.4.4_18-22.39.1	Patchnames: SUSE-SLE-SERVER-12-2017-1839 SUSE-SLE-SERVER-12-2017-665
SUSE Linux Enterprise Server for Raspberry Pi 12 SP2	qemu >= 2.6.2-41.16.1 qemu-arm >= 2.6.2-41.16.1 qemu-block-curl >= 2.6.2-41.16.1 qemu-block-rbd >= 2.6.2-41.16.1 qemu-block-ssh >= 2.6.2-41.16.1 qemu-guest-agent >= 2.6.2-41.16.1 qemu-ipxe >= 1.0.0-41.16.1 qemu-lang >= 2.6.2-41.16.1 qemu-tools >= 2.6.2-41.16.1	Patchnames: SUSE-SLE-RPI-12-SP2-2017-1102
SUSE Linux Enterprise Server for SAP Applications 12 SP1	qemu >= 2.3.1-33.3.3 qemu-block-curl >= 2.3.1-33.3.3 qemu-block-rbd >= 2.3.1-33.3.3 qemu-guest-agent >= 2.3.1-33.3.3 qemu-ipxe >= 1.0.0-33.3.3 qemu-kvm >= 2.3.1-33.3.3 qemu-lang >= 2.3.1-33.3.3 qemu-ppc >= 2.3.1-33.3.3 qemu-seabios >= 1.8.1-33.3.3 qemu-sgabios >= 8-33.3.3 qemu-tools >= 2.3.1-33.3.3 qemu-vgabios >= 1.8.1-33.3.3 qemu-x86 >= 2.3.1-33.3.3 xen >= 4.5.5_10-22.14.1 xen-devel >= 4.5.5_10-22.14.1 xen-doc-html >= 4.5.5_10-22.14.1 xen-kmp-default >= 4.5.5_10_k3.12.69_60.64.35-22.14.1 xen-libs >= 4.5.5_10-22.14.1 xen-libs-32bit >= 4.5.5_10-22.14.1 xen-tools >= 4.5.5_10-22.14.1 xen-tools-domU >= 4.5.5_10-22.14.1	Patchnames: SUSE-SLE-SAP-12-SP1-2017-1827 SUSE-SLE-SDK-12-SP1-2017-661 SUSE-SLE-SERVER-12-SP1-2017-661
SUSE Linux Enterprise Server for SAP Applications 12	xen >= 4.4.4_18-22.39.1 xen-doc-html >= 4.4.4_18-22.39.1 xen-kmp-default >= 4.4.4_18_k3.12.61_52.69-22.39.1 xen-libs >= 4.4.4_18-22.39.1 xen-libs-32bit >= 4.4.4_18-22.39.1 xen-tools >= 4.4.4_18-22.39.1 xen-tools-domU >= 4.4.4_18-22.39.1	Patchnames: SUSE-SLE-SAP-12-2017-665
SUSE Linux Enterprise Software Development Kit 12 SP1	xen-devel >= 4.5.5_10-22.14.1	Patchnames: SUSE-SLE-SDK-12-SP1-2017-661
SUSE Linux Enterprise Software Development Kit 12 SP2	xen-devel >= 4.7.2_04-39.1	Patchnames: SUSE-SLE-SDK-12-SP2-2017-663
SUSE Manager 2.1	xen >= 4.2.5_21-41.1 xen-doc-html >= 4.2.5_21-41.1 xen-doc-pdf >= 4.2.5_21-41.1 xen-kmp-default >= 4.2.5_21_3.0.101_0.47.99-41.1 xen-libs >= 4.2.5_21-41.1 xen-libs-32bit >= 4.2.5_21-41.1 xen-tools >= 4.2.5_21-41.1 xen-tools-domU >= 4.2.5_21-41.1	Patchnames: sleman21-xen-13085
SUSE Manager Proxy 2.1	xen >= 4.2.5_21-41.1 xen-doc-html >= 4.2.5_21-41.1 xen-doc-pdf >= 4.2.5_21-41.1 xen-kmp-default >= 4.2.5_21_3.0.101_0.47.99-41.1 xen-libs >= 4.2.5_21-41.1 xen-libs-32bit >= 4.2.5_21-41.1 xen-tools >= 4.2.5_21-41.1 xen-tools-domU >= 4.2.5_21-41.1	Patchnames: slemap21-xen-13085
SUSE OpenStack Cloud 5	xen >= 4.2.5_21-41.1 xen-doc-html >= 4.2.5_21-41.1 xen-doc-pdf >= 4.2.5_21-41.1 xen-kmp-default >= 4.2.5_21_3.0.101_0.47.99-41.1 xen-libs >= 4.2.5_21-41.1 xen-libs-32bit >= 4.2.5_21-41.1 xen-tools >= 4.2.5_21-41.1 xen-tools-domU >= 4.2.5_21-41.1	Patchnames: sleclo50sp3-xen-13085
SUSE OpenStack Cloud 6	qemu >= 2.3.1-33.3.3 qemu-block-curl >= 2.3.1-33.3.3 qemu-block-rbd >= 2.3.1-33.3.3 qemu-guest-agent >= 2.3.1-33.3.3 qemu-ipxe >= 1.0.0-33.3.3 qemu-kvm >= 2.3.1-33.3.3 qemu-lang >= 2.3.1-33.3.3 qemu-seabios >= 1.8.1-33.3.3 qemu-sgabios >= 8-33.3.3 qemu-tools >= 2.3.1-33.3.3 qemu-vgabios >= 1.8.1-33.3.3 qemu-x86 >= 2.3.1-33.3.3	Patchnames: SUSE-OpenStack-Cloud-6-2017-1827

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Status of this issue by product and package

Please note that this evaluation state might be work in progress, incomplete or outdated. Also information for service packs in the LTSS phase is only included for issues meeting the LTSS criteria. If in doubt, feel free to contact us for clarification. The updates are grouped by state of their lifecycle. SUSE product lifecycles are documented on the lifecycle page.

Product(s)	Source package	State
Products under general support and receiving all security fixes.
SUSE Enterprise Storage 7.1	qemu	Already fixed
SUSE Linux Enterprise Micro 5.1	qemu	Already fixed
SUSE Linux Enterprise Micro 5.2	qemu	Already fixed
SUSE Linux Enterprise Real Time 15 SP3	qemu	Already fixed
SUSE Linux Enterprise Server 12-LTSS	qemu	Released
SUSE Linux Enterprise Server 12-LTSS	xen	Released
SUSE Manager Proxy 4.2	qemu	Already fixed
SUSE Manager Retail Branch Server 4.2	qemu	Already fixed
SUSE Manager Server 4.2	qemu	Already fixed
Products under Long Term Service Pack support and receiving important and critical security fixes.
SUSE Linux Enterprise High Performance Computing 15 SP3	qemu	Already fixed
SUSE Linux Enterprise High Performance Computing 15 SP3-ESPOS	qemu	Already fixed
SUSE Linux Enterprise High Performance Computing 15 SP3-LTSS	qemu	Already fixed
SUSE Linux Enterprise Module for Basesystem 15 SP3	qemu	Already fixed
SUSE Linux Enterprise Module for Server Applications 15 SP3	qemu	Already fixed
SUSE Linux Enterprise Server 12 SP2-BCL	qemu	Affected
SUSE Linux Enterprise Server 12 SP2-BCL	xen	Released
SUSE Linux Enterprise Server 15 SP3	qemu	Already fixed
SUSE Linux Enterprise Server 15 SP3-LTSS	qemu	Already fixed
SUSE Linux Enterprise Server for SAP Applications 15 SP3	qemu	Already fixed
Products past their end of life and not receiving proactive updates anymore.
SUSE Linux Enterprise Desktop 11 SP4	xen	Released
SUSE Linux Enterprise Desktop 12	qemu	Affected
SUSE Linux Enterprise Desktop 12 SP1	qemu	Affected
SUSE Linux Enterprise Desktop 12 SP1	xen	Released
SUSE Linux Enterprise Desktop 12 SP2	qemu	Released
SUSE Linux Enterprise Desktop 12 SP2	xen	Released
SUSE Linux Enterprise Desktop 15 SP3	qemu	Already fixed
SUSE Linux Enterprise Point of Sale 11 SP3	kvm	Released
SUSE Linux Enterprise Point of Sale 11 SP3	xen	Released
SUSE Linux Enterprise Point of Service 11 SP3	kvm	Released
SUSE Linux Enterprise Point of Service 11 SP3	xen	Released
SUSE Linux Enterprise Server 11 SP1	xen	Released
SUSE Linux Enterprise Server 11 SP3	kvm	Released
SUSE Linux Enterprise Server 11 SP3	xen	Released
SUSE Linux Enterprise Server 11 SP3 LTSS	kvm	Released
SUSE Linux Enterprise Server 11 SP3-LTSS	kvm	Released
SUSE Linux Enterprise Server 11 SP3-LTSS	xen	Released
SUSE Linux Enterprise Server 11 SP4	kvm	Released
SUSE Linux Enterprise Server 11 SP4	xen	Released
SUSE Linux Enterprise Server 11 SP4 LTSS	kvm	Released
SUSE Linux Enterprise Server 11 SP4 LTSS	xen	Released
SUSE Linux Enterprise Server 11 SP4-LTSS	kvm	Released
SUSE Linux Enterprise Server 11 SP4-LTSS	xen	Affected
SUSE Linux Enterprise Server 12	qemu	Affected
SUSE Linux Enterprise Server 12 SP1	qemu	Affected
SUSE Linux Enterprise Server 12 SP1	xen	Released
SUSE Linux Enterprise Server 12 SP1-LTSS	qemu	Released
SUSE Linux Enterprise Server 12 SP2	qemu	Released
SUSE Linux Enterprise Server 12 SP2	xen	Released
SUSE Linux Enterprise Server 12 SP2-ESPOS	qemu	Affected
SUSE Linux Enterprise Server 12 SP2-ESPOS	xen	Affected
SUSE Linux Enterprise Server 12 SP2-LTSS	qemu	Affected
SUSE Linux Enterprise Server 12 SP2-LTSS	xen	Affected
SUSE Linux Enterprise Server 15 SP3-BCL	qemu	Already fixed
SUSE Linux Enterprise Server for Raspberry Pi 12 SP2	qemu	Released
SUSE Linux Enterprise Server for SAP Applications 11 SP4	kvm	Released
SUSE Linux Enterprise Server for SAP Applications 11 SP4	xen	Released
SUSE Linux Enterprise Server for SAP Applications 12	xen	Released
SUSE Linux Enterprise Server for SAP Applications 12 SP1	qemu	Released
SUSE Linux Enterprise Server for SAP Applications 12 SP1	xen	Released
SUSE Linux Enterprise Server for SAP Applications 12 SP2	qemu	Released
SUSE Linux Enterprise Server for SAP Applications 12 SP2	xen	Released
SUSE Linux Enterprise Server for the Raspberry Pi 12 SP2	qemu	Released
SUSE Linux Enterprise Software Development Kit 11 SP4	xen	Released
SUSE Linux Enterprise Software Development Kit 12 SP1	xen	Released
SUSE Linux Enterprise Software Development Kit 12 SP2	xen	Released
SUSE Manager 2.1	xen	Released
SUSE Manager Proxy 2.1	xen	Released
SUSE OpenStack Cloud 5	xen	Released
SUSE OpenStack Cloud 6	qemu	Released
SUSE OpenStack Cloud 7	qemu	Affected
SUSE OpenStack Cloud 7	xen	Affected
Container Status
suse/sles/15.3/libguestfs-tools:0.45.0 suse/sles/15.3/virt-launcher:0.45.0	qemu	Already fixed

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SUSE Timeline for this CVE

CVE page created: Wed Apr 19 12:45:17 2017
CVE page last modified: Tue Mar 7 12:39:08 2023