CVE-2019-3813

Upstream information

CVE-2019-3813 at MITRE

Description

Spice, versions 0.5.2 through 0.14.1, are vulnerable to an out-of-bounds read due to an off-by-one error in memslot_get_virt. This may lead to a denial of service, or, in the worst case, code-execution by unauthenticated attackers.

SUSE information

Overall state of this security issue: Resolved

This issue is currently rated as having important severity.

CVSS v2 Scores
	National Vulnerability Database
Base Score	5.4
Vector	AV:A/AC:M/Au:N/C:P/I:P/A:P
Access Vector	Adjacent Network
Access Complexity	Medium
Authentication	None
Confidentiality Impact	Partial
Integrity Impact	Partial
Availability Impact	Partial

CVSS v3 Scores
	National Vulnerability Database	SUSE
Base Score	7.5	8
Vector	AV:A/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H	AV:A/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H
Access Vector	Adjacent Network	Adjacent Network
Access Complexity	High	High
Privileges Required	None	Low
User Interaction	None	None
Scope	Unchanged	Changed
Confidentiality Impact	High	High
Integrity Impact	High	High
Availability Impact	High	High

SUSE Bugzilla entry: 1122706 [CONFIRMED]

SUSE Security Advisories:

SUSE-SU-2019:0229-1, published Tue Feb 5 07:44:10 MST 2019
SUSE-SU-2019:0230-1, published Tue Feb 5 07:10:49 MST 2019
SUSE-SU-2019:0231-1, published Tue Feb 5 07:43:04 MST 2019
SUSE-SU-2019:0231-2, published Mon Apr 29 04:21:29 MDT 2019
SUSE-SU-2019:0241-1, published Tue Feb 5 10:11:05 MST 2019
SUSE-SU-2019:0242-1, published Tue Feb 5 10:10:18 MST 2019
SUSE-SU-2019:13943-1, published Thu Feb 7 10:11:19 MST 2019
openSUSE-SU-2019:0167-1, published Wed, 13 Feb 2019 18:18:53 +0100 (CET)
openSUSE-SU-2019:0176-1, published Thu, 14 Feb 2019 15:15:23 +0100 (CET)

List of released packages

Product(s)	Fixed package version(s)	References
SUSE Enterprise Storage 4	`libspice-server1 >= 0.12.7-10.6.1` `spice >= 0.12.7-10.6.1`	Patchnames: SUSE-Storage-4-2019-230
SUSE Linux Enterprise Desktop 12 SP3	`libspice-server1 >= 0.12.8-12.1` `spice >= 0.12.8-12.1`	Patchnames: SUSE-SLE-DESKTOP-12-SP3-2019-241
SUSE Linux Enterprise Desktop 12 SP4	`libspice-server1 >= 0.12.8-12.1` `spice >= 0.12.8-12.1`	Patchnames: SUSE-SLE-DESKTOP-12-SP4-2019-241
SUSE Linux Enterprise Module for Server Applications 15	`libspice-server-devel >= 0.14.0-4.6.2` `libspice-server1 >= 0.14.0-4.6.2` `spice >= 0.14.0-4.6.2`	Patchnames: SUSE-SLE-Module-Server-Applications-15-2019-242
SUSE Linux Enterprise Module for Server Applications 15 SP1	`libspice-server-devel >= 0.14.1-2.21` `libspice-server1 >= 0.14.1-2.21`	Patchnames: SUSE Linux Enterprise Module for Server Applications 15 SP1 GA libspice-server-devel
SUSE Linux Enterprise Point of Sale 12 SP2-CLIENT	`libspice-server1 >= 0.12.7-10.6.1` `spice >= 0.12.7-10.6.1`	Patchnames: SUSE-SLE-POS-12-SP2-CLIENT-2019-230
SUSE Linux Enterprise Server 11 SP4	`libspice-server1 >= 0.12.4-18.1` `spice >= 0.12.4-18.1`	Patchnames: slessp4-spice-13943
SUSE Linux Enterprise Server 12 SP1-LTSS	`libspice-server1 >= 0.12.5-10.2.3.1` `spice >= 0.12.5-10.2.3.1`	Patchnames: SUSE-SLE-SERVER-12-SP1-2019-231
SUSE Linux Enterprise Server 12 SP2-BCL	`libspice-server1 >= 0.12.7-10.6.1` `spice >= 0.12.7-10.6.1`	Patchnames: SUSE-SLE-SERVER-12-SP2-BCL-2019-230
SUSE Linux Enterprise Server 12 SP2-ESPOS	`libspice-server1 >= 0.12.7-10.6.1` `spice >= 0.12.7-10.6.1`	Patchnames: SUSE-SLE-SERVER-12-SP2-ESPOS-2019-230
SUSE Linux Enterprise Server 12 SP2-LTSS	`libspice-server1 >= 0.12.7-10.6.1` `spice >= 0.12.7-10.6.1`	Patchnames: SUSE-SLE-SERVER-12-SP2-2019-230
SUSE Linux Enterprise Server 12 SP3	`libspice-server1 >= 0.12.8-12.1` `spice >= 0.12.8-12.1`	Patchnames: SUSE-SLE-SERVER-12-SP3-2019-241
SUSE Linux Enterprise Server 12 SP4	`libspice-server1 >= 0.12.8-12.1` `spice >= 0.12.8-12.1`	Patchnames: SUSE-SLE-SERVER-12-SP4-2019-241
SUSE Linux Enterprise Server 12-LTSS	`libspice-server1 >= 0.12.4-8.21.1` `spice >= 0.12.4-8.21.1`	Patchnames: SUSE-SLE-SERVER-12-2019-229
SUSE Linux Enterprise Server for SAP Applications 11 SP4	`libspice-server1 >= 0.12.4-18.1` `spice >= 0.12.4-18.1`	Patchnames: slessp4-spice-13943
SUSE Linux Enterprise Server for SAP Applications 12 SP1	`libspice-server1 >= 0.12.5-10.2.3.1` `spice >= 0.12.5-10.2.3.1`	Patchnames: SUSE-SLE-SAP-12-SP1-2019-231
SUSE Linux Enterprise Server for SAP Applications 12 SP1-LTSS	`libspice-server1 >= 0.12.5-10.2.3.1` `spice >= 0.12.5-10.2.3.1`	Patchnames: SUSE-SLE-SERVER-12-SP1-2019-231
SUSE Linux Enterprise Server for SAP Applications 12 SP2	`libspice-server1 >= 0.12.7-10.6.1` `spice >= 0.12.7-10.6.1`	Patchnames: SUSE-SLE-SAP-12-SP2-2019-230
SUSE Linux Enterprise Server for SAP Applications 12 SP2-BCL	`libspice-server1 >= 0.12.7-10.6.1` `spice >= 0.12.7-10.6.1`	Patchnames: SUSE-SLE-SERVER-12-SP2-BCL-2019-230
SUSE Linux Enterprise Server for SAP Applications 12 SP2-ESPOS	`libspice-server1 >= 0.12.7-10.6.1` `spice >= 0.12.7-10.6.1`	Patchnames: SUSE-SLE-SERVER-12-SP2-ESPOS-2019-230
SUSE Linux Enterprise Server for SAP Applications 12 SP2-LTSS	`libspice-server1 >= 0.12.7-10.6.1` `spice >= 0.12.7-10.6.1`	Patchnames: SUSE-SLE-SERVER-12-SP2-2019-230
SUSE Linux Enterprise Server for SAP Applications 12 SP3	`libspice-server1 >= 0.12.8-12.1` `spice >= 0.12.8-12.1`	Patchnames: SUSE-SLE-SERVER-12-SP3-2019-241
SUSE Linux Enterprise Server for SAP Applications 12 SP4	`libspice-server1 >= 0.12.8-12.1` `spice >= 0.12.8-12.1`	Patchnames: SUSE-SLE-SERVER-12-SP4-2019-241
SUSE Linux Enterprise Server for SAP Applications 12-LTSS	`libspice-server1 >= 0.12.4-8.21.1` `spice >= 0.12.4-8.21.1`	Patchnames: SUSE-SLE-SERVER-12-2019-229
SUSE Linux Enterprise Software Development Kit 11 SP4	`libspice-server-devel >= 0.12.4-18.1` `spice >= 0.12.4-18.1`	Patchnames: sdksp4-spice-13943
SUSE Linux Enterprise Software Development Kit 12 SP3	`libspice-server-devel >= 0.12.8-12.1` `spice >= 0.12.8-12.1`	Patchnames: SUSE-SLE-SDK-12-SP3-2019-241
SUSE Linux Enterprise Software Development Kit 12 SP4	`libspice-server-devel >= 0.12.8-12.1` `spice >= 0.12.8-12.1`	Patchnames: SUSE-SLE-SDK-12-SP4-2019-241
SUSE OpenStack Cloud 7	`libspice-server1 >= 0.12.7-10.6.1` `spice >= 0.12.7-10.6.1`	Patchnames: SUSE-OpenStack-Cloud-7-2019-230
openSUSE Leap 15.0	`libspice-server-devel >= 0.14.0-lp150.3.6.1` `libspice-server1 >= 0.14.0-lp150.3.6.1` `libspice-server1-debuginfo >= 0.14.0-lp150.3.6.1` `spice >= 0.14.0-lp150.3.6.1` `spice-debugsource >= 0.14.0-lp150.3.6.1`	Patchnames: openSUSE-2019-167
openSUSE Leap 42.3	`libspice-server-devel >= 0.12.8-13.1` `libspice-server1 >= 0.12.8-13.1` `libspice-server1-debuginfo >= 0.12.8-13.1` `spice >= 0.12.8-13.1` `spice-debugsource >= 0.12.8-13.1`	Patchnames: openSUSE-2019-176

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.

Product(s)	Source package	State
SUSE Linux Enterprise Desktop 12 SP3	spice	Released
SUSE Linux Enterprise Desktop 12 SP3	spice-gtk	Not affected
SUSE Linux Enterprise Desktop 12 SP4	spice	Released
SUSE Linux Enterprise Desktop 12 SP4	spice-gtk	Not affected
SUSE Linux Enterprise High Performance Computing 12	spice	Released
SUSE Linux Enterprise High Performance Computing 12	spice-gtk	Not affected
SUSE Linux Enterprise Module for Basesystem 15 GA	spice-gtk	Not affected
SUSE Linux Enterprise Module for Server Applications 15 GA	spice	Released
SUSE Linux Enterprise Module for Server Applications 15 GA	spice-gtk	Not affected
SUSE Linux Enterprise SDK 11 SP4	spice	Released
SUSE Linux Enterprise SDK 12 SP3	spice	Released
SUSE Linux Enterprise SDK 12 SP3	spice-gtk	Not affected
SUSE Linux Enterprise SDK 12 SP4	spice	Released
SUSE Linux Enterprise SDK 12 SP4	spice-gtk	Not affected
SUSE Linux Enterprise Server 11 SP4	spice	Released
SUSE Linux Enterprise Server 12 GA LTSS	spice	Released
SUSE Linux Enterprise Server 12 GA LTSS	spice-gtk	Not affected
SUSE Linux Enterprise Server 12 SP1 LTSS	spice	Released
SUSE Linux Enterprise Server 12 SP1 LTSS	spice-gtk	Not affected
SUSE Linux Enterprise Server 12 SP2 LTSS	spice	Released
SUSE Linux Enterprise Server 12 SP2 LTSS	spice-gtk	Not affected
SUSE Linux Enterprise Server 12 SP3	spice	Released
SUSE Linux Enterprise Server 12 SP3	spice-gtk	Not affected
SUSE Linux Enterprise Server 12 SP4	spice	Released
SUSE Linux Enterprise Server 12 SP4	spice-gtk	Not affected
SUSE Linux Enterprise Server for SAP Applications 12 GA	spice	Affected
SUSE Linux Enterprise Server for SAP Applications 12 GA	spice-gtk	Not affected
SUSE Linux Enterprise Server for SAP Applications 12 SP2	spice	Released
SUSE Linux Enterprise Server for SAP Applications 12 SP2	spice-gtk	Not affected
SUSE Linux Enterprise Server for SAP Applications 12 SP4	spice	Released
SUSE Linux Enterprise Server for SAP Applications 12 SP4	spice-gtk	Not affected