CVE-2019-6109

Upstream information

CVE-2019-6109 at MITRE

Description

An issue was discovered in OpenSSH 7.9. Due to missing character encoding in the progress display, a malicious server (or Man-in-The-Middle attacker) can employ crafted object names to manipulate the client output, e.g., by using ANSI control codes to hide additional files being transferred. This affects refresh_progress_meter() in progressmeter.c.

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SUSE information

Overall state of this security issue: Running

This issue is currently rated as having moderate severity.

CVSS v2 Scores

	National Vulnerability Database
Base Score	4
Vector	AV:N/AC:H/Au:N/C:P/I:P/A:N
Access Vector	Network
Access Complexity	High
Authentication	None
Confidentiality Impact	Partial
Integrity Impact	Partial
Availability Impact	None

CVSS v3 Scores

	National Vulnerability Database	SUSE
Base Score	6.8	4.6
Vector	CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:N	CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:L
Access Vector	Network	Network
Access Complexity	High	Low
Privileges Required	None	Low
User Interaction	Required	Required
Scope	Unchanged	Unchanged
Confidentiality Impact	High	None
Integrity Impact	High	Low
Availability Impact	None	Low
CVSSv3 Version	3	3

SUSE Bugzilla entries: 1121571 [IN_PROGRESS], 1121816 [IN_PROGRESS], 1121818 [NEW], 1121821 [RESOLVED / FIXED], 1138392 [RESOLVED / FIXED], 1144902 [RESOLVED / FIXED], 1144903 [RESOLVED / FIXED], 1148884 [RESOLVED / DUPLICATE]

SUSE Security Advisories:

• SUSE-SU-2019:0125-1, published Fri Jan 18 10:12:03 MST 2019
• SUSE-SU-2019:0125-2, published Mon Apr 29 04:19:19 MDT 2019
• SUSE-SU-2019:0126-1, published Fri Jan 18 10:15:12 MST 2019
• SUSE-SU-2019:0132-1, published Mon Jan 21 07:12:07 MST 2019
• SUSE-SU-2019:0496-1, published Tue Feb 26 13:13:39 MST 2019
• SUSE-SU-2019:0941-1, published Fri Apr 12 13:10:27 MDT 2019
• SUSE-SU-2019:13931-1, published Fri Jan 18 13:09:48 MST 2019
• SUSE-SU-2019:14016-1, published Thu Apr 11 13:09:28 MDT 2019
• SUSE-SU-2019:14030-1, published Thu Apr 25 07:11:00 MDT 2019
• SUSE-SU-2019:1524-1, published Mon Jun 17 13:11:26 MDT 2019
• TID000019375, published Mon Mar 9 15:51:07 CET 2020
• TID7023647, published Thu Jan 17 12:52:59 CET 2019
• openSUSE-SU-2019:0091-1, published Mon, 28 Jan 2019 15:09:07 +0100 (CET)
• openSUSE-SU-2019:0093-1, published Tue, 29 Jan 2019 15:13:14 +0100 (CET)
• openSUSE-SU-2019:0307-1, published Fri, 8 Mar 2019 15:11:55 +0100 (CET)
• openSUSE-SU-2019:1602-1, published Mon, 24 Jun 2019 15:30:54 +0200 (CEST)

List of released packages

Product(s)	Fixed package version(s)	References
Image SLES15-EC2-CHOST-HVM-BYOS	openssh >= 7.6p1-9.23.1
Openstack Cloud Magnum Orchestration 7	openssh >= 7.2p2-74.42.8	Patchnames: SUSE-OpenStack-Cloud-Magnum-Orchestration-7-2019-132 SUSE-OpenStack-Cloud-Magnum-Orchestration-7-2019-1524
SUSE CaaS Platform 3.0	openssh >= 7.2p2-74.42.8	Patchnames: SUSE-CAASP-3.0-2019-132 SUSE-CAASP-3.0-2019-1524
SUSE CaaS Platform ALL	openssh >= 7.2p2-74.42.8	Patchnames: SUSE-CAASP-ALL-2019-132 SUSE-CAASP-ALL-2019-1524
SUSE Enterprise Storage 4	openssh >= 7.2p2-74.42.8 openssh-askpass-gnome >= 7.2p2-74.42.10 openssh-fips >= 7.2p2-74.42.8 openssh-helpers >= 7.2p2-74.42.8	Patchnames: SUSE-Storage-4-2019-132 SUSE-Storage-4-2019-1524
SUSE Linux Enterprise Desktop 12 SP3	openssh >= 7.2p2-74.42.8 openssh-askpass-gnome >= 7.2p2-74.42.10 openssh-helpers >= 7.2p2-74.42.8	Patchnames: SUSE-SLE-DESKTOP-12-SP3-2019-132 SUSE-SLE-DESKTOP-12-SP3-2019-1524
SUSE Linux Enterprise Desktop 12 SP4	openssh >= 7.2p2-74.42.8 openssh-askpass-gnome >= 7.2p2-74.42.10 openssh-helpers >= 7.2p2-74.42.8	Patchnames: SUSE-SLE-DESKTOP-12-SP4-2019-132 SUSE-SLE-DESKTOP-12-SP4-2019-1524
SUSE Linux Enterprise High Performance Computing 12 SP5 SUSE Linux Enterprise Server 12 SP5	openssh >= 7.2p2-74.45.1 openssh-fips >= 7.2p2-74.45.1 openssh-helpers >= 7.2p2-74.45.1
SUSE Linux Enterprise Module for Basesystem 15 SP1	openssh >= 7.9p1-4.7 openssh-helpers >= 7.9p1-4.7
SUSE Linux Enterprise Module for Basesystem 15 SP2	openssh >= 8.1p1-3.21 openssh-helpers >= 8.1p1-3.21
SUSE Linux Enterprise Module for Basesystem 15 SP3	openssh >= 8.4p1-1.30 openssh-clients >= 8.4p1-1.30 openssh-common >= 8.4p1-1.30 openssh-helpers >= 8.4p1-1.30 openssh-server >= 8.4p1-1.30
SUSE Linux Enterprise Module for Basesystem 15	openssh >= 7.6p1-9.23.1 openssh-helpers >= 7.6p1-9.23.1	Patchnames: SUSE-SLE-Module-Basesystem-15-2019-126 SUSE-SLE-Module-Basesystem-15-2019-496
SUSE Linux Enterprise Module for Desktop Applications 15	openssh-askpass-gnome >= 7.6p1-9.23.1	Patchnames: SUSE-SLE-Module-Desktop-Applications-15-2019-126 SUSE-SLE-Module-Desktop-Applications-15-2019-496
SUSE Linux Enterprise Module for Open Buildservice Development Tools 15	openssh-cavs >= 7.6p1-9.23.1	Patchnames: SUSE-SLE-Module-Development-Tools-OBS-15-2019-126 SUSE-SLE-Module-Development-Tools-OBS-15-2019-496
SUSE Linux Enterprise Module for Server Applications 15 SP1	openssh-fips >= 7.9p1-4.7
SUSE Linux Enterprise Module for Server Applications 15 SP2	openssh-fips >= 8.1p1-3.21
SUSE Linux Enterprise Module for Server Applications 15 SP3	openssh-fips >= 8.4p1-1.30
SUSE Linux Enterprise Module for Server Applications 15	openssh-fips >= 7.6p1-9.23.1	Patchnames: SUSE-SLE-Module-Server-Applications-15-2019-126 SUSE-SLE-Module-Server-Applications-15-2019-496
SUSE Linux Enterprise Point of Sale 11 SP3	openssh >= 6.6p1-41.18.1 openssh-askpass-gnome >= 6.6p1-41.18.1	Patchnames: sleposp3-openssh-14016
SUSE Linux Enterprise Point of Sale 12 SP2-CLIENT	openssh >= 7.2p2-74.42.8 openssh-askpass-gnome >= 7.2p2-74.42.10 openssh-fips >= 7.2p2-74.42.8 openssh-helpers >= 7.2p2-74.42.8	Patchnames: SUSE-SLE-POS-12-SP2-CLIENT-2019-132 SUSE-SLE-POS-12-SP2-CLIENT-2019-1524
SUSE Linux Enterprise Server 11 SP4-LTSS	openssh >= 6.6p1-36.20.1 openssh-askpass-gnome >= 6.6p1-36.20.1 openssh-fips >= 6.6p1-36.20.1 openssh-helpers >= 6.6p1-36.20.1	Patchnames: slessp4-openssh-14030
SUSE Linux Enterprise Server 11 SP4 SUSE Linux Enterprise Server for SAP Applications 11 SP4	openssh >= 6.6p1-36.12.1 openssh-askpass-gnome >= 6.6p1-36.12.1 openssh-fips >= 6.6p1-36.12.1 openssh-helpers >= 6.6p1-36.12.1	Patchnames: slessp4-openssh-13931
SUSE Linux Enterprise Server 12 SP1-LTSS	openssh >= 6.6p1-54.32.1 openssh-askpass-gnome >= 6.6p1-54.32.1 openssh-fips >= 6.6p1-54.32.1 openssh-helpers >= 6.6p1-54.32.1	Patchnames: SUSE-SLE-SERVER-12-SP1-2019-125 SUSE-SLE-SERVER-12-SP1-2019-941
SUSE Linux Enterprise Server 12 SP2-BCL	openssh >= 7.2p2-74.42.8 openssh-askpass-gnome >= 7.2p2-74.42.10 openssh-fips >= 7.2p2-74.42.8 openssh-helpers >= 7.2p2-74.42.8	Patchnames: SUSE-SLE-SERVER-12-SP2-BCL-2019-132 SUSE-SLE-SERVER-12-SP2-BCL-2019-1524
SUSE Linux Enterprise Server 12 SP2-ESPOS	openssh >= 7.2p2-74.42.8 openssh-askpass-gnome >= 7.2p2-74.42.10 openssh-fips >= 7.2p2-74.42.8 openssh-helpers >= 7.2p2-74.42.8	Patchnames: SUSE-SLE-SERVER-12-SP2-ESPOS-2019-132 SUSE-SLE-SERVER-12-SP2-ESPOS-2019-1524
SUSE Linux Enterprise Server 12 SP2-LTSS	openssh >= 7.2p2-74.42.8 openssh-askpass-gnome >= 7.2p2-74.42.10 openssh-fips >= 7.2p2-74.42.8 openssh-helpers >= 7.2p2-74.42.8	Patchnames: SUSE-SLE-SERVER-12-SP2-2019-132 SUSE-SLE-SERVER-12-SP2-2019-1524
SUSE Linux Enterprise Server 12 SP3 SUSE Linux Enterprise Server for SAP Applications 12 SP3	openssh >= 7.2p2-74.42.8 openssh-askpass-gnome >= 7.2p2-74.42.10 openssh-fips >= 7.2p2-74.42.8 openssh-helpers >= 7.2p2-74.42.8	Patchnames: SUSE-SLE-SERVER-12-SP3-2019-132 SUSE-SLE-SERVER-12-SP3-2019-1524
SUSE Linux Enterprise Server 12 SP4 SUSE Linux Enterprise Server for SAP Applications 12 SP4	openssh >= 7.2p2-74.42.8 openssh-askpass-gnome >= 7.2p2-74.42.10 openssh-fips >= 7.2p2-74.42.8 openssh-helpers >= 7.2p2-74.42.8	Patchnames: SUSE-SLE-SERVER-12-SP4-2019-132 SUSE-SLE-SERVER-12-SP4-2019-1524
SUSE Linux Enterprise Server 12-LTSS	openssh >= 6.6p1-54.32.1 openssh-askpass-gnome >= 6.6p1-54.32.1 openssh-fips >= 6.6p1-54.32.1 openssh-helpers >= 6.6p1-54.32.1	Patchnames: SUSE-SLE-SERVER-12-2019-125 SUSE-SLE-SERVER-12-2019-941
SUSE Linux Enterprise Server for SAP Applications 12 SP1	openssh >= 6.6p1-54.32.1 openssh-askpass-gnome >= 6.6p1-54.32.1 openssh-fips >= 6.6p1-54.32.1 openssh-helpers >= 6.6p1-54.32.1	Patchnames: SUSE-SLE-SAP-12-SP1-2019-125 SUSE-SLE-SAP-12-SP1-2019-941
SUSE Linux Enterprise Server for SAP Applications 12 SP2	openssh >= 7.2p2-74.42.8 openssh-askpass-gnome >= 7.2p2-74.42.10 openssh-fips >= 7.2p2-74.42.8 openssh-helpers >= 7.2p2-74.42.8	Patchnames: SUSE-SLE-SAP-12-SP2-2019-132 SUSE-SLE-SAP-12-SP2-2019-1524
SUSE OpenStack Cloud 7	openssh >= 7.2p2-74.42.8 openssh-askpass-gnome >= 7.2p2-74.42.10 openssh-fips >= 7.2p2-74.42.8 openssh-helpers >= 7.2p2-74.42.8	Patchnames: SUSE-OpenStack-Cloud-7-2019-132 SUSE-OpenStack-Cloud-7-2019-1524
openSUSE Leap 15.0	openssh >= 7.6p1-lp150.8.15.2 openssh-askpass-gnome >= 7.6p1-lp150.8.15.1 openssh-cavs >= 7.6p1-lp150.8.15.2 openssh-fips >= 7.6p1-lp150.8.15.2 openssh-helpers >= 7.6p1-lp150.8.15.2	Patchnames: openSUSE-2019-307 openSUSE-2019-91
openSUSE Tumbleweed	openssh >= 8.4p1-7.4 openssh-cavs >= 8.4p1-7.4 openssh-clients >= 8.4p1-7.4 openssh-common >= 8.4p1-7.4 openssh-fips >= 8.4p1-7.4 openssh-helpers >= 8.4p1-7.4 openssh-server >= 8.4p1-7.4	Patchnames: openSUSE Tumbleweed GA openssh-8.4p1-7.4

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First public cloud image revisions this CVE is fixed in:

• alibaba/sles-15-sp3-chost-byos-v20210729
• alibaba/sles-15-sp3-chost-byos-v20210827
• amazon/suse-manager-4-2-proxy-byos-v20210924-hvm-ssd-x86_64
• amazon/suse-manager-4-2-server-byos-v20210924-hvm-ssd-x86_64
• amazon/suse-sles-15-sp3-byos-v20210924-hvm-ssd-arm64
• amazon/suse-sles-15-sp3-byos-v20210924-hvm-ssd-x86_64
• amazon/suse-sles-15-sp3-chost-byos-v20210729-hvm-ssd-x86_64
• amazon/suse-sles-15-sp3-chost-byos-v20210827-hvm-ssd-x86_64
• amazon/suse-sles-15-sp3-v20210924-ecs-hvm-ssd-x86_64
• amazon/suse-sles-15-sp3-v20210924-hvm-ssd-arm64
• amazon/suse-sles-15-sp3-v20210924-hvm-ssd-x86_64
• amazon/suse-sles-hpc-15-sp3-byos-v20210924-hvm-ssd-x86_64
• amazon/suse-sles-sap-15-sp3-byos-v20210924-hvm-ssd-x86_64
• google/sles-15-sp3-byos-v20210812
• google/sles-15-sp3-chost-byos-v20210729
• google/sles-15-sp3-chost-byos-v20210827
• google/sles-15-sp3-sap-byos-v20210812
• google/sles-15-sp3-sap-v20210812
• google/sles-15-sp3-sapcal-v20210812
• google/sles-15-sp3-v20210812
• google/suse-manager-4-2-proxy-byos-v20210812
• google/suse-manager-4-2-server-byos-v20210812
• microsoft/suse-manager-4-2-proxy-byos-v20210924
• microsoft/suse-manager-4-2-server-byos-v20210924
• microsoft/suse-sles-15-sp3-basic-v20210924
• microsoft/suse-sles-15-sp3-byos-v20210924
• microsoft/suse-sles-15-sp3-chost-byos-v20210729
• microsoft/suse-sles-15-sp3-chost-byos-v20210827
• microsoft/suse-sles-15-sp3-hpc-byos-v20210924
• microsoft/suse-sles-15-sp3-hpc-v20210924
• microsoft/suse-sles-15-sp3-v20210924
• microsoft/suse-sles-sap-15-sp3-byos-v20210924
• microsoft/suse-sles-sap-15-sp3-v20210924

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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.

Product(s)	Source package	State
HPE Helion OpenStack 8	openssh	In progress
Magnum Orchestration	openssh	Released
SLES for SAP Applications	openssh	Unsupported
SLES-LTSS-SAP	openssh	In progress
SUSE CaaS Platform 3.0	openssh	Released
SUSE CaaS Platform 4.0	openssh	Already fixed
SUSE Container as a Service Platform 2.0	openssh	Released
SUSE Enterprise Storage 6	openssh	Already fixed
SUSE Linux Enterprise Desktop 12 SP3	openssh	Released
SUSE Linux Enterprise Desktop 12 SP4	openssh	Released
SUSE Linux Enterprise High Performance Computing 12 SP4	openssh	Released
SUSE Linux Enterprise High Performance Computing 12 SP5	openssh	Released
SUSE Linux Enterprise High Performance Computing 15 LTSS	openssh	In progress
SUSE Linux Enterprise High Performance Computing 15 SP1 ESPOS	openssh	Already fixed
SUSE Linux Enterprise High Performance Computing 15 SP1 LTSS	openssh	Already fixed
SUSE Linux Enterprise Micro 5.0	openssh	Already fixed
SUSE Linux Enterprise Micro 5.1	openssh	Not affected
SUSE Linux Enterprise Module for Basesystem 15	openssh	Released
SUSE Linux Enterprise Module for Basesystem 15 SP2	openssh	Already fixed
SUSE Linux Enterprise Module for Basesystem 15 SP3	openssh	Not affected
SUSE Linux Enterprise Module for Server Applications 15	openssh	Released
SUSE Linux Enterprise Module for Server Applications 15 SP2	openssh	Already fixed
SUSE Linux Enterprise Module for Server Applications 15 SP3	openssh	Not affected
SUSE Linux Enterprise Point of Service 11 SP3	openssh	In progress
SUSE Linux Enterprise Server 11 SP1	openssh	Analysis
SUSE Linux Enterprise Server 11 SP3	openssh	Analysis
SUSE Linux Enterprise Server 11 SP3 LTSS	openssh	Affected
SUSE Linux Enterprise Server 11 SP4	openssh	Affected
SUSE Linux Enterprise Server 11 SP4 LTSS	openssh	Released
SUSE Linux Enterprise Server 12 LTSS	openssh	Released
SUSE Linux Enterprise Server 12 SP1 LTSS	openssh	Released
SUSE Linux Enterprise Server 12 SP2 LTSS	openssh	Released
SUSE Linux Enterprise Server 12 SP3	openssh	Released
SUSE Linux Enterprise Server 12 SP3 ESPOS	openssh	In progress
SUSE Linux Enterprise Server 12 SP3 LTSS	openssh	In progress
SUSE Linux Enterprise Server 12 SP4	openssh	Released
SUSE Linux Enterprise Server 12 SP4 LTSS	openssh	Already fixed
SUSE Linux Enterprise Server 12 SP5	openssh	Released
SUSE Linux Enterprise Server 15 ESPOS	openssh	In progress
SUSE Linux Enterprise Server 15 LTSS	openssh	In progress
SUSE Linux Enterprise Server 15 SP1 LTSS	openssh	Already fixed
SUSE Linux Enterprise Server BCL 12 SP2	openssh	Released
SUSE Linux Enterprise Server BCL 12 SP3	openssh	In progress
SUSE Linux Enterprise Server Business Critical Linux 15 SP1	openssh	Already fixed
SUSE Linux Enterprise Server for SAP Applications 12	openssh	Affected
SUSE Linux Enterprise Server for SAP Applications 12 SP2	openssh	Released
SUSE Linux Enterprise Server for SAP Applications 12 SP3	openssh	Released
SUSE Linux Enterprise Server for SAP Applications 12 SP4	openssh	Released
SUSE Linux Enterprise Server for SAP Applications 12 SP5	openssh	Released
SUSE Linux Enterprise Server for SAP Applications 15	openssh	In progress
SUSE Linux Enterprise Server for SAP Applications 15 SP1	openssh	Already fixed
SUSE Manager Proxy 4.0	openssh	Already fixed
SUSE Manager Retail Branch Server 4.0	openssh	Already fixed
SUSE Manager Server 4.0	openssh	Already fixed
SUSE OpenStack Cloud 8	openssh	In progress
SUSE OpenStack Cloud Crowbar 8	openssh	In progress
Security Module for SUSE Linux Enterprise 11	openssh-openssl1	Affected