Upstream information
Description
A flaw was found in the way samba client before samba 4.4.16, samba 4.5.14 and samba 4.6.8 used encryption with the max protocol set as SMB3. The connection could lose the requirement for signing and encrypting to any DFS redirects, allowing an attacker to read or alter the contents of the connection via a man-in-the-middle attack.Upstream Security Advisories:
SUSE information
Overall state of this security issue: Resolved
This issue is currently rated as having important severity.
National Vulnerability Database | SUSE | |
---|---|---|
Base Score | 5.8 | 7.3 |
Vector | AV:N/AC:M/Au:N/C:P/I:P/A:N | AV:A/AC:M/Au:N/C:C/I:C/A:N |
Access Vector | Network | Adjacent Network |
Access Complexity | Medium | Medium |
Authentication | None | None |
Confidentiality Impact | Partial | Complete |
Integrity Impact | Partial | Complete |
Availability Impact | None | None |
National Vulnerability Database | SUSE | |
---|---|---|
Base Score | 7.4 | 8 |
Vector | CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N | CVSS:3.0/AV:A/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:N |
Attack Vector | Network | Adjacent Network |
Attack Complexity | High | High |
Privileges Required | None | None |
User Interaction | None | None |
Scope | Unchanged | Changed |
Confidentiality Impact | High | High |
Integrity Impact | High | High |
Availability Impact | None | None |
CVSSv3 Version | 3 | 3 |
Note from the SUSE Security Team
SUSE Linux products are affected by this problem and will receive fixes. SUSE Bugzilla entry: 1058565 [RESOLVED / FIXED]SUSE Security Advisories:
- SUSE-SU-2017:2650-1, published Thu Oct 5 13:07:02 MDT 2017
- SUSE-SU-2017:2695-1, published Tue Oct 10 13:08:56 MDT 2017
- SUSE-SU-2017:2704-1, published Wed Oct 11 13:08:33 MDT 2017
- SUSE-SU-2017:2726-1, published Sat Oct 14 13:09:53 MDT 2017
- SUSE-SU-2017:2971-1, published Fri Nov 10 07:07:49 MST 2017
- SUSE-SU-2017:3155-1, published Thu Nov 30 04:19:22 MST 2017 openSUSE-SU-2017:2706-1 openSUSE-SU-2017:2713-1 openSUSE-SU-2017:3143-1
List of released packages
Product(s) | Fixed package version(s) | References |
---|---|---|
Image SLES12-SP4-Azure-BYOS Image SLES12-SP4-EC2-HVM-BYOS Image SLES12-SP4-GCE-BYOS Image SLES12-SP4-OCI-BYOS |
| |
Image SLES12-SP4-SAP-Azure Image SLES12-SP4-SAP-Azure-BYOS Image SLES12-SP4-SAP-Azure-LI-BYOS-Production Image SLES12-SP4-SAP-Azure-VLI-BYOS-Production Image SLES12-SP4-SAP-EC2-HVM Image SLES12-SP4-SAP-EC2-HVM-BYOS Image SLES12-SP4-SAP-GCE Image SLES12-SP4-SAP-GCE-BYOS Image SLES12-SP4-SAP-OCI-BYOS |
| |
SUSE Enterprise Storage 5 |
| Patchnames: SUSE-Storage-5-2017-1963 |
SUSE Enterprise Storage 6 SUSE Linux Enterprise Desktop 15 SP1 SUSE Linux Enterprise High Performance Computing 15 SP1 SUSE Linux Enterprise Module for Basesystem 15 SP1 SUSE Linux Enterprise Server 15 SP1 SUSE Linux Enterprise Server for SAP Applications 15 SP1 SUSE Manager Proxy 4.0 SUSE Manager Retail Branch Server 4.0 SUSE Manager Server 4.0 |
| Patchnames: SUSE Linux Enterprise Module for Basesystem 15 SP1 GA libdcerpc-binding0-32bit-4.9.5+git.149.9593f64a5c3-1.12 |
SUSE Enterprise Storage 7.1 SUSE Linux Enterprise Desktop 15 SP3 SUSE Linux Enterprise High Performance Computing 15 SP3 SUSE Linux Enterprise Module for Basesystem 15 SP3 SUSE Linux Enterprise Server 15 SP3 SUSE Linux Enterprise Server for SAP Applications 15 SP3 SUSE Manager Proxy 4.2 SUSE Manager Retail Branch Server 4.2 SUSE Manager Server 4.2 |
| Patchnames: SUSE Linux Enterprise Module for Basesystem 15 SP3 GA libdcerpc-binding0-32bit-4.13.4+git.187.5ad4708741a-1.34 |
SUSE Enterprise Storage 7 SUSE Linux Enterprise Desktop 15 SP2 SUSE Linux Enterprise High Performance Computing 15 SP2 SUSE Linux Enterprise Module for Basesystem 15 SP2 SUSE Linux Enterprise Server 15 SP2 SUSE Linux Enterprise Server for SAP Applications 15 SP2 SUSE Manager Proxy 4.1 SUSE Manager Retail Branch Server 4.1 SUSE Manager Server 4.1 |
| Patchnames: SUSE Linux Enterprise Module for Basesystem 15 SP2 GA libdcerpc-binding0-32bit-4.11.5+git.161.74bc5e6ec8e-2.16 |
SUSE Liberty Linux 7 |
| Patchnames: RHSA-2017:2790 |
SUSE Linux Enterprise Desktop 12 SP2 |
| Patchnames: SUSE-SLE-DESKTOP-12-SP2-2017-1637 SUSE-SLE-DESKTOP-12-SP2-2017-1844 SUSE-SLE-SDK-12-SP2-2017-1637 SUSE-SLE-SDK-12-SP2-2017-1844 |
SUSE Linux Enterprise Desktop 12 SP3 |
| Patchnames: SUSE-SLE-DESKTOP-12-SP3-2017-1671 SUSE-SLE-DESKTOP-12-SP3-2017-1963 SUSE-SLE-SDK-12-SP3-2017-1671 SUSE-SLE-SDK-12-SP3-2017-1963 |
SUSE Linux Enterprise Desktop 12 SP4 |
| Patchnames: SUSE Linux Enterprise Desktop 12 SP4 GA libdcerpc-binding0-32bit-4.6.16+git.124.aee309c5c18-3.32.1 SUSE Linux Enterprise Software Development Kit 12 SP4 GA libndr-devel-4.6.16+git.124.aee309c5c18-3.32.1 |
SUSE Linux Enterprise Desktop 15 SP4 SUSE Linux Enterprise High Performance Computing 15 SP4 SUSE Linux Enterprise Module for Basesystem 15 SP4 SUSE Linux Enterprise Server 15 SP4 SUSE Linux Enterprise Server for SAP Applications 15 SP4 SUSE Manager Proxy 4.3 SUSE Manager Retail Branch Server 4.3 SUSE Manager Server 4.3 |
| Patchnames: SUSE Linux Enterprise Module for Basesystem 15 SP4 GA libsamba-errors-devel-4.13.13+git.539.fdbc44a8598-3.20.2 SUSE Linux Enterprise Module for Basesystem 15 SP4 GA libsamba-policy-devel-4.15.5+git.328.f1f29505d84-150400.1.44 |
SUSE Linux Enterprise Desktop 15 SP5 SUSE Linux Enterprise High Performance Computing 15 SP5 SUSE Linux Enterprise Module for Basesystem 15 SP5 SUSE Linux Enterprise Server 15 SP5 SUSE Linux Enterprise Server for SAP Applications 15 SP5 |
| Patchnames: SUSE Linux Enterprise Module for Basesystem 15 SP5 GA libsamba-errors-devel-4.13.13+git.539.fdbc44a8598-3.20.2 SUSE Linux Enterprise Module for Basesystem 15 SP5 GA libsamba-policy-devel-4.17.7+git.330.4057cd7a27a-150500.1.2 |
SUSE Linux Enterprise Desktop 15 SP6 SUSE Linux Enterprise High Performance Computing 15 SP6 SUSE Linux Enterprise Module for Basesystem 15 SP6 SUSE Linux Enterprise Server 15 SP6 SUSE Linux Enterprise Server for SAP Applications 15 SP6 |
| Patchnames: SUSE Linux Enterprise Module for Basesystem 15 SP6 GA libsamba-policy-devel-4.19.5+git.342.57620c4f7e-150600.1.30 |
SUSE Linux Enterprise Desktop 15 SUSE Linux Enterprise High Performance Computing 15 SUSE Linux Enterprise Module for Basesystem 15 SUSE Linux Enterprise Server 15 SUSE Linux Enterprise Server for SAP Applications 15 |
| Patchnames: SUSE Linux Enterprise Module for Basesystem 15 GA libdcerpc-binding0-4.7.6+git.54.6e3276c9872-2.47 |
SUSE Linux Enterprise High Availability Extension 12 SP2 |
| Patchnames: SUSE-SLE-HA-12-SP2-2017-1637 |
SUSE Linux Enterprise High Availability Extension 12 SP3 |
| Patchnames: SUSE-SLE-HA-12-SP3-2017-1671 SUSE-SLE-HA-12-SP3-2017-1963 |
SUSE Linux Enterprise High Availability Extension 12 |
| Patchnames: SUSE-SLE-HA-12-2017-1678 |
SUSE Linux Enterprise High Performance Computing 12 SP5 |
| Patchnames: SUSE Linux Enterprise High Performance Computing 12 SP5 GA libdcerpc-binding0-32bit-4.10.5+git.129.35f7bb6e177-1.1 |
SUSE Linux Enterprise Micro 5.2 |
| Patchnames: SUSE Linux Enterprise Micro 5.2 GA samba-client-libs-4.15.4+git.324.8332acf1a63-150300.3.25.3 |
SUSE Linux Enterprise Micro 5.3 |
| Patchnames: SUSE Linux Enterprise Micro 5.3 GA samba-client-libs-4.15.8+git.500.d5910280cc7-150400.3.11.1 |
SUSE Linux Enterprise Micro 5.4 |
| Patchnames: SUSE Linux Enterprise Micro 5.4 GA samba-client-libs-4.15.13+git.591.ab36624310c-150400.3.19.1 |
SUSE Linux Enterprise Micro 6.0 |
| Patchnames: SUSE Linux Enterprise Micro 6.0 GA samba-client-libs-4.19.4+git.339.acf1ccaa02-1.22 |
SUSE Linux Enterprise Micro 6.1 |
| Patchnames: SUSE Linux Enterprise Micro 6.1 GA samba-client-libs-4.20.2+git.348.4fb6af61307-slfo.1.1_1.8 |
SUSE Linux Enterprise Server 12 SP1-LTSS |
| Patchnames: SUSE-SLE-SERVER-12-SP1-2017-1687 SUSE-SLE-SERVER-12-SP1-2017-1844 |
SUSE Linux Enterprise Server 12 SP2 SUSE Linux Enterprise Server for SAP Applications 12 SP2 |
| Patchnames: SUSE-SLE-SDK-12-SP2-2017-1637 SUSE-SLE-SDK-12-SP2-2017-1844 SUSE-SLE-SERVER-12-SP2-2017-1637 SUSE-SLE-SERVER-12-SP2-2017-1844 |
SUSE Linux Enterprise Server 12 SP3 SUSE Linux Enterprise Server for SAP Applications 12 SP3 |
| Patchnames: SUSE-SLE-SDK-12-SP3-2017-1671 SUSE-SLE-SDK-12-SP3-2017-1963 SUSE-SLE-SERVER-12-SP3-2017-1671 SUSE-SLE-SERVER-12-SP3-2017-1963 |
SUSE Linux Enterprise Server 12 SP4 |
| Patchnames: SUSE Linux Enterprise Server 12 SP4 GA libdcerpc-binding0-32bit-4.6.16+git.124.aee309c5c18-3.32.1 SUSE Linux Enterprise Software Development Kit 12 SP4 GA libndr-devel-4.6.16+git.124.aee309c5c18-3.32.1 |
SUSE Linux Enterprise Server 12 SP5 |
| Patchnames: SUSE Linux Enterprise Server 12 SP5 GA libdcerpc-binding0-32bit-4.10.5+git.129.35f7bb6e177-1.1 SUSE Linux Enterprise Software Development Kit 12 SP5 GA libndr-devel-4.10.5+git.129.35f7bb6e177-1.1 |
SUSE Linux Enterprise Server 12-LTSS |
| Patchnames: SUSE-SLE-SERVER-12-2017-1678 |
SUSE Linux Enterprise Server for Raspberry Pi 12 SP2 |
| Patchnames: SUSE-SLE-RPI-12-SP2-2017-1637 SUSE-SLE-RPI-12-SP2-2017-1844 |
SUSE Linux Enterprise Server for SAP Applications 12 SP1 |
| Patchnames: SUSE-SLE-SAP-12-SP1-2017-1687 SUSE-SLE-SAP-12-SP1-2017-1844 |
SUSE Linux Enterprise Server for SAP Applications 12 SP4 SUSE Linux Enterprise Software Development Kit 12 SP4 |
| Patchnames: SUSE Linux Enterprise Software Development Kit 12 SP4 GA libndr-devel-4.6.16+git.124.aee309c5c18-3.32.1 |
SUSE Linux Enterprise Server for SAP Applications 12 SP5 SUSE Linux Enterprise Software Development Kit 12 SP5 |
| Patchnames: SUSE Linux Enterprise Software Development Kit 12 SP5 GA libndr-devel-4.10.5+git.129.35f7bb6e177-1.1 |
SUSE Linux Enterprise Software Development Kit 12 SP2 |
| Patchnames: SUSE-SLE-SDK-12-SP2-2017-1637 SUSE-SLE-SDK-12-SP2-2017-1844 |
SUSE Linux Enterprise Software Development Kit 12 SP3 |
| Patchnames: SUSE-SLE-SDK-12-SP3-2017-1671 SUSE-SLE-SDK-12-SP3-2017-1963 |
SUSE OpenStack Cloud 6 |
| Patchnames: SUSE-OpenStack-Cloud-6-2017-1687 SUSE-OpenStack-Cloud-6-2017-1844 |
openSUSE Leap 15.0 |
| Patchnames: openSUSE Leap 15.0 GA libdcerpc-binding0-4.7.6+git.54.6e3276c9872-lp150.2.20 |
openSUSE Leap 15.2 |
| Patchnames: openSUSE Leap 15.2 GA libdcerpc-binding0-32bit-4.11.5+git.161.74bc5e6ec8e-lp152.2.12 |
openSUSE Leap 15.3 |
| Patchnames: openSUSE Leap 15.3 GA libdcerpc-binding0-32bit-4.13.4+git.187.5ad4708741a-1.34 |
openSUSE Leap 15.4 |
| Patchnames: openSUSE Leap 15.4 GA libsamba-policy0-python3-4.15.5+git.328.f1f29505d84-150400.1.44 |
openSUSE Tumbleweed |
| Patchnames: openSUSE-Tumbleweed-2024-11365 |
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-sapcal-v20220120
- microsoft/suse-sles-15-sp3-v20210924
- microsoft/suse-sles-sap-15-sp3-byos-v20210924
- microsoft/suse-sles-sap-15-sp3-v20210924
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 Long Term Service Pack support and receiving important and critical security fixes. | ||
SUSE Linux Enterprise Server 15-ESPOS | samba | Already fixed |
Products past their end of life and not receiving proactive updates anymore. | ||
HPE Helion OpenStack 8 | samba | Affected |
SUSE Enterprise Storage 5 | samba | Released |
SUSE Linux Enterprise Desktop 11 SP2 | samba | Not affected |
SUSE Linux Enterprise Desktop 11 SP3 | samba | Not affected |
SUSE Linux Enterprise Desktop 11 SP4 | samba | Not affected |
SUSE Linux Enterprise Desktop 12 | samba | Affected |
SUSE Linux Enterprise Desktop 12 SP1 | samba | Affected |
SUSE Linux Enterprise Desktop 12 SP2 | samba | Released |
SUSE Linux Enterprise Desktop 12 SP3 | samba | Released |
SUSE Linux Enterprise Desktop 12 SP4 | samba | Affected |
SUSE Linux Enterprise Desktop 15 | samba | Already fixed |
SUSE Linux Enterprise High Availability Extension 12 | samba | Released |
SUSE Linux Enterprise High Availability Extension 12 SP1 | samba | Unsupported |
SUSE Linux Enterprise High Availability Extension 12 SP2 | samba | Released |
SUSE Linux Enterprise High Availability Extension 12 SP3 | samba | Released |
SUSE Linux Enterprise High Availability Extension 12 SP4 | samba | Affected |
SUSE Linux Enterprise High Availability Extension 15 | samba | Already fixed |
SUSE Linux Enterprise High Performance Computing 15 | samba | Already fixed |
SUSE Linux Enterprise High Performance Computing 15-ESPOS | samba | Already fixed |
SUSE Linux Enterprise High Performance Computing 15-LTSS | samba | Already fixed |
SUSE Linux Enterprise Module for Basesystem 15 | samba | Already fixed |
SUSE Linux Enterprise Module for Package Hub 15 | samba | Already fixed |
SUSE Linux Enterprise Point of Sale 11 SP3 | samba | Not affected |
SUSE Linux Enterprise Point of Sale 12 SP2-CLIENT | samba | Affected |
SUSE Linux Enterprise Server 10 SP4-LTSS | samba | Not affected |
SUSE Linux Enterprise Server 11 SP1-LTSS | samba | Not affected |
SUSE Linux Enterprise Server 11 SP2 | samba | Not affected |
SUSE Linux Enterprise Server 11 SP2-LTSS | samba | Not affected |
SUSE Linux Enterprise Server 11 SP3 | samba | Not affected |
SUSE Linux Enterprise Server 11 SP3 LTSS | samba | Not affected |
SUSE Linux Enterprise Server 11 SP3-LTSS | samba | Not affected |
SUSE Linux Enterprise Server 11 SP4 | samba | Not affected |
SUSE Linux Enterprise Server 11 SP4-LTSS | samba | Not affected |
SUSE Linux Enterprise Server 12 | samba | Affected |
SUSE Linux Enterprise Server 12 SP1 | samba | Affected |
SUSE Linux Enterprise Server 12 SP1-LTSS | samba | Released |
SUSE Linux Enterprise Server 12 SP2 | samba | Released |
SUSE Linux Enterprise Server 12 SP2-BCL | samba | Affected |
SUSE Linux Enterprise Server 12 SP2-ESPOS | samba | Affected |
SUSE Linux Enterprise Server 12 SP2-LTSS | samba | Affected |
SUSE Linux Enterprise Server 12 SP3 | samba | Released |
SUSE Linux Enterprise Server 12 SP3-BCL | samba | Unsupported |
SUSE Linux Enterprise Server 12 SP3-ESPOS | samba | Unsupported |
SUSE Linux Enterprise Server 12 SP3-LTSS | samba | Unsupported |
SUSE Linux Enterprise Server 12 SP4 | samba | Affected |
SUSE Linux Enterprise Server 12 SP4-ESPOS | samba | Affected |
SUSE Linux Enterprise Server 12 SP4-LTSS | samba | Affected |
SUSE Linux Enterprise Server 12-LTSS | samba | Released |
SUSE Linux Enterprise Server 15 | samba | Already fixed |
SUSE Linux Enterprise Server 15-LTSS | samba | Already fixed |
SUSE Linux Enterprise Server for Raspberry Pi 12 SP2 | samba | Released |
SUSE Linux Enterprise Server for SAP Applications 11 SP3 | samba | Not affected |
SUSE Linux Enterprise Server for SAP Applications 11 SP4 | samba | Not affected |
SUSE Linux Enterprise Server for SAP Applications 12 | samba | Affected |
SUSE Linux Enterprise Server for SAP Applications 12 SP1 | samba | Released |
SUSE Linux Enterprise Server for SAP Applications 12 SP2 | samba | Released |
SUSE Linux Enterprise Server for SAP Applications 12 SP3 | samba | Released |
SUSE Linux Enterprise Server for SAP Applications 12 SP4 | samba | Affected |
SUSE Linux Enterprise Server for SAP Applications 15 | samba | Already fixed |
SUSE Linux Enterprise Server for the Raspberry Pi 12 SP2 | samba | Released |
SUSE Linux Enterprise Software Development Kit 11 SP3 | samba | Not affected |
SUSE Linux Enterprise Software Development Kit 11 SP4 | samba | Not affected |
SUSE Linux Enterprise Software Development Kit 12 | samba | Affected |
SUSE Linux Enterprise Software Development Kit 12 SP1 | samba | Affected |
SUSE Linux Enterprise Software Development Kit 12 SP2 | samba | Released |
SUSE Linux Enterprise Software Development Kit 12 SP3 | samba | Released |
SUSE Linux Enterprise Software Development Kit 12 SP4 | samba | Affected |
SUSE OpenStack Cloud 6 | samba | Released |
SUSE OpenStack Cloud 7 | samba | Affected |
SUSE OpenStack Cloud 8 | samba | Affected |
SUSE OpenStack Cloud 9 | samba | Affected |
SUSE OpenStack Cloud Crowbar 8 | samba | Affected |
SUSE OpenStack Cloud Crowbar 9 | samba | Affected |
SUSE Timeline for this CVE
CVE page created: Wed Sep 13 18:15:29 2017CVE page last modified: Sat Nov 23 13:49:51 2024