CVE-2017-12150
Fixed in a distro release EPSS 13%CVSS 7.4
It was found that samba before 4.4.16, 4.5.x before 4.5.14, and 4.6.x before 4.6.8 did not enforce "SMB signing" when certain configuration options were enabled. A remote attacker could launch a man-in-the-middle attack and retrieve information in plain-text.
Products: Samba
Distro releases
| Release | Package | Fixed in |
|---|---|---|
| Alpine:v3.10 | samba | 4.7.0-r0 |
| Alpine:v3.11 | samba | 4.7.0-r0 |
| Alpine:v3.12 | samba | 4.7.0-r0 |
| Alpine:v3.13 | samba | 4.7.0-r0 |
| Alpine:v3.14 | samba | 4.7.0-r0 |
| Alpine:v3.15 | samba | 4.7.0-r0 |
| Alpine:v3.16 | samba | 4.7.0-r0 |
| Alpine:v3.17 | samba | 4.7.0-r0 |
| Alpine:v3.18 | samba | 4.7.0-r0 |
| Alpine:v3.19 | samba | 4.7.0-r0 |
| Alpine:v3.20 | samba | 4.7.0-r0 |
| Alpine:v3.21 | samba | 4.7.0-r0 |
| Alpine:v3.22 | samba | 4.7.0-r0 |
| Alpine:v3.23 | samba | 4.7.0-r0 |
| Alpine:v3.24 | samba | 4.7.0-r0 |
| Alpine:v3.4 | samba | 4.4.16-r0 |
| Alpine:v3.5 | samba | 4.5.14-r0 |
| Alpine:v3.6 | samba | 4.6.8-r0 |
| Alpine:v3.7 | samba | 4.7.0-r0 |
| Alpine:v3.8 | samba | 4.7.0-r0 |
| Alpine:v3.9 | samba | 4.7.0-r0 |
| Debian:12 | samba | 2:4.6.7+dfsg-2 |
| Debian:13 | samba | 2:4.6.7+dfsg-2 |
| Debian:14 | samba | 2:4.6.7+dfsg-2 |
| Debian:7 | samba | 2:3.6.6-6+deb7u14 |
| Debian:8 | samba | 2:4.2.14+dfsg-0+deb8u8 |
| Debian:9 | samba | 2:4.5.8+dfsg-2+deb9u2 |
| Red Hat:enterprise_linux:6 | libsmbclient | 0:3.6.23-45.el6_9 |
| Red Hat:enterprise_linux:6 | libsmbclient-devel | 0:3.6.23-45.el6_9 |
| Red Hat:enterprise_linux:6 | samba | 0:3.6.23-45.el6_9 |
| Red Hat:enterprise_linux:6 | samba-client | 0:3.6.23-45.el6_9 |
| Red Hat:enterprise_linux:6 | samba-common | 0:3.6.23-45.el6_9 |
| Red Hat:enterprise_linux:6 | samba-debuginfo | 0:3.6.23-45.el6_9 |
| Red Hat:enterprise_linux:6 | samba-doc | 0:3.6.23-45.el6_9 |
| Red Hat:enterprise_linux:6 | samba-domainjoin-gui | 0:3.6.23-45.el6_9 |
| Red Hat:enterprise_linux:6 | samba-glusterfs | 0:3.6.23-45.el6_9 |
| Red Hat:enterprise_linux:6 | samba-swat | 0:3.6.23-45.el6_9 |
| Red Hat:enterprise_linux:6 | samba-winbind | 0:3.6.23-45.el6_9 |
| Red Hat:enterprise_linux:6 | samba-winbind-clients | 0:3.6.23-45.el6_9 |
| Red Hat:enterprise_linux:6 | samba-winbind-devel | 0:3.6.23-45.el6_9 |
| Red Hat:enterprise_linux:6 | samba-winbind-krb5-locator | 0:3.6.23-45.el6_9 |
| Red Hat:enterprise_linux:6 | samba4 | 0:4.2.10-11.el6_9 |
| Red Hat:enterprise_linux:6 | samba4-client | 0:4.2.10-11.el6_9 |
| Red Hat:enterprise_linux:6 | samba4-common | 0:4.2.10-11.el6_9 |
| Red Hat:enterprise_linux:6 | samba4-dc | 0:4.2.10-11.el6_9 |
| Red Hat:enterprise_linux:6 | samba4-dc-libs | 0:4.2.10-11.el6_9 |
| Red Hat:enterprise_linux:6 | samba4-debuginfo | 0:4.2.10-11.el6_9 |
| Red Hat:enterprise_linux:6 | samba4-devel | 0:4.2.10-11.el6_9 |
| Red Hat:enterprise_linux:6 | samba4-libs | 0:4.2.10-11.el6_9 |
| Red Hat:enterprise_linux:6 | samba4-pidl | 0:4.2.10-11.el6_9 |
| Red Hat:enterprise_linux:6 | samba4-python | 0:4.2.10-11.el6_9 |
| Red Hat:enterprise_linux:6 | samba4-test | 0:4.2.10-11.el6_9 |
| Red Hat:enterprise_linux:6 | samba4-winbind | 0:4.2.10-11.el6_9 |
| Red Hat:enterprise_linux:6 | samba4-winbind-clients | 0:4.2.10-11.el6_9 |
| Red Hat:enterprise_linux:6 | samba4-winbind-krb5-locator | 0:4.2.10-11.el6_9 |
| Red Hat:enterprise_linux:7 | ctdb | 0:4.6.2-11.el7_4 |
| Red Hat:enterprise_linux:7 | ctdb-tests | 0:4.6.2-11.el7_4 |
| Red Hat:enterprise_linux:7 | libsmbclient | 0:4.6.2-11.el7_4 |
| Red Hat:enterprise_linux:7 | libsmbclient-devel | 0:4.6.2-11.el7_4 |
| Red Hat:enterprise_linux:7 | libwbclient | 0:4.6.2-11.el7_4 |
| Red Hat:enterprise_linux:7 | libwbclient-devel | 0:4.6.2-11.el7_4 |
| Red Hat:enterprise_linux:7 | samba | 0:4.6.2-11.el7_4 |
| Red Hat:enterprise_linux:7 | samba-client | 0:4.6.2-11.el7_4 |
| Red Hat:enterprise_linux:7 | samba-client-libs | 0:4.6.2-11.el7_4 |
| Red Hat:enterprise_linux:7 | samba-common | 0:4.6.2-11.el7_4 |
| Red Hat:enterprise_linux:7 | samba-common-libs | 0:4.6.2-11.el7_4 |
| Red Hat:enterprise_linux:7 | samba-common-tools | 0:4.6.2-11.el7_4 |
| Red Hat:enterprise_linux:7 | samba-dc | 0:4.6.2-11.el7_4 |
| Red Hat:enterprise_linux:7 | samba-dc-libs | 0:4.6.2-11.el7_4 |
| Red Hat:enterprise_linux:7 | samba-debuginfo | 0:4.6.2-11.el7_4 |
| Red Hat:enterprise_linux:7 | samba-devel | 0:4.6.2-11.el7_4 |
| Red Hat:enterprise_linux:7 | samba-krb5-printing | 0:4.6.2-11.el7_4 |
| Red Hat:enterprise_linux:7 | samba-libs | 0:4.6.2-11.el7_4 |
| Red Hat:enterprise_linux:7 | samba-pidl | 0:4.6.2-11.el7_4 |
| Red Hat:enterprise_linux:7 | samba-python | 0:4.6.2-11.el7_4 |
| Red Hat:enterprise_linux:7 | samba-test | 0:4.6.2-11.el7_4 |
| Red Hat:enterprise_linux:7 | samba-test-libs | 0:4.6.2-11.el7_4 |
| Red Hat:enterprise_linux:7 | samba-vfs-glusterfs | 0:4.6.2-11.el7_4 |
| Red Hat:enterprise_linux:7 | samba-winbind | 0:4.6.2-11.el7_4 |
| Red Hat:enterprise_linux:7 | samba-winbind-clients | 0:4.6.2-11.el7_4 |
| Red Hat:enterprise_linux:7 | samba-winbind-krb5-locator | 0:4.6.2-11.el7_4 |
| Red Hat:enterprise_linux:7 | samba-winbind-modules | 0:4.6.2-11.el7_4 |
| Red Hat:storage:3.3:samba:el6 | ctdb | 0:4.6.3-6.el6rhs |
| Red Hat:storage:3.3:samba:el6 | ctdb-tests | 0:4.6.3-6.el6rhs |
| Red Hat:storage:3.3:samba:el6 | libsmbclient | 0:4.6.3-6.el6rhs |
| Red Hat:storage:3.3:samba:el6 | libsmbclient-devel | 0:4.6.3-6.el6rhs |
| Red Hat:storage:3.3:samba:el6 | libwbclient | 0:4.6.3-6.el6rhs |
| Red Hat:storage:3.3:samba:el6 | libwbclient-devel | 0:4.6.3-6.el6rhs |
| Red Hat:storage:3.3:samba:el6 | samba | 0:4.6.3-6.el6rhs |
| Red Hat:storage:3.3:samba:el6 | samba-client | 0:4.6.3-6.el6rhs |
| Red Hat:storage:3.3:samba:el6 | samba-client-libs | 0:4.6.3-6.el6rhs |
| Red Hat:storage:3.3:samba:el6 | samba-common | 0:4.6.3-6.el6rhs |
| Red Hat:storage:3.3:samba:el6 | samba-common-libs | 0:4.6.3-6.el6rhs |
| Red Hat:storage:3.3:samba:el6 | samba-common-tools | 0:4.6.3-6.el6rhs |
| Red Hat:storage:3.3:samba:el6 | samba-dc | 0:4.6.3-6.el6rhs |
| Red Hat:storage:3.3:samba:el6 | samba-dc-libs | 0:4.6.3-6.el6rhs |
| Red Hat:storage:3.3:samba:el6 | samba-debuginfo | 0:4.6.3-6.el6rhs |
| Red Hat:storage:3.3:samba:el6 | samba-devel | 0:4.6.3-6.el6rhs |
| Red Hat:storage:3.3:samba:el6 | samba-krb5-printing | 0:4.6.3-6.el6rhs |
| Red Hat:storage:3.3:samba:el6 | samba-libs | 0:4.6.3-6.el6rhs |
| Red Hat:storage:3.3:samba:el6 | samba-pidl | 0:4.6.3-6.el6rhs |
| Red Hat:storage:3.3:samba:el6 | samba-python | 0:4.6.3-6.el6rhs |
| Red Hat:storage:3.3:samba:el6 | samba-test | 0:4.6.3-6.el6rhs |
| Red Hat:storage:3.3:samba:el6 | samba-test-libs | 0:4.6.3-6.el6rhs |
| Red Hat:storage:3.3:samba:el6 | samba-vfs-glusterfs | 0:4.6.3-6.el6rhs |
| Red Hat:storage:3.3:samba:el6 | samba-winbind | 0:4.6.3-6.el6rhs |
| Red Hat:storage:3.3:samba:el6 | samba-winbind-clients | 0:4.6.3-6.el6rhs |
| Red Hat:storage:3.3:samba:el6 | samba-winbind-krb5-locator | 0:4.6.3-6.el6rhs |
| Red Hat:storage:3.3:samba:el6 | samba-winbind-modules | 0:4.6.3-6.el6rhs |
| Red Hat:storage:3.3:samba:el7 | ctdb | 0:4.6.3-6.el7rhgs |
| Red Hat:storage:3.3:samba:el7 | ctdb-tests | 0:4.6.3-6.el7rhgs |
| Red Hat:storage:3.3:samba:el7 | libsmbclient | 0:4.6.3-6.el7rhgs |
| Red Hat:storage:3.3:samba:el7 | libsmbclient-devel | 0:4.6.3-6.el7rhgs |
| Red Hat:storage:3.3:samba:el7 | libwbclient | 0:4.6.3-6.el7rhgs |
| Red Hat:storage:3.3:samba:el7 | libwbclient-devel | 0:4.6.3-6.el7rhgs |
| Red Hat:storage:3.3:samba:el7 | samba | 0:4.6.3-6.el7rhgs |
| Red Hat:storage:3.3:samba:el7 | samba-client | 0:4.6.3-6.el7rhgs |
| Red Hat:storage:3.3:samba:el7 | samba-client-libs | 0:4.6.3-6.el7rhgs |
| Red Hat:storage:3.3:samba:el7 | samba-common | 0:4.6.3-6.el7rhgs |
| Red Hat:storage:3.3:samba:el7 | samba-common-libs | 0:4.6.3-6.el7rhgs |
| Red Hat:storage:3.3:samba:el7 | samba-common-tools | 0:4.6.3-6.el7rhgs |
| Red Hat:storage:3.3:samba:el7 | samba-dc | 0:4.6.3-6.el7rhgs |
| Red Hat:storage:3.3:samba:el7 | samba-dc-libs | 0:4.6.3-6.el7rhgs |
| Red Hat:storage:3.3:samba:el7 | samba-debuginfo | 0:4.6.3-6.el7rhgs |
| Red Hat:storage:3.3:samba:el7 | samba-devel | 0:4.6.3-6.el7rhgs |
| Red Hat:storage:3.3:samba:el7 | samba-krb5-printing | 0:4.6.3-6.el7rhgs |
| Red Hat:storage:3.3:samba:el7 | samba-libs | 0:4.6.3-6.el7rhgs |
| Red Hat:storage:3.3:samba:el7 | samba-pidl | 0:4.6.3-6.el7rhgs |
| Red Hat:storage:3.3:samba:el7 | samba-python | 0:4.6.3-6.el7rhgs |
| Red Hat:storage:3.3:samba:el7 | samba-test | 0:4.6.3-6.el7rhgs |
| Red Hat:storage:3.3:samba:el7 | samba-test-libs | 0:4.6.3-6.el7rhgs |
| Red Hat:storage:3.3:samba:el7 | samba-vfs-glusterfs | 0:4.6.3-6.el7rhgs |
| Red Hat:storage:3.3:samba:el7 | samba-winbind | 0:4.6.3-6.el7rhgs |
| Red Hat:storage:3.3:samba:el7 | samba-winbind-clients | 0:4.6.3-6.el7rhgs |
| Red Hat:storage:3.3:samba:el7 | samba-winbind-krb5-locator | 0:4.6.3-6.el7rhgs |
| Red Hat:storage:3.3:samba:el7 | samba-winbind-modules | 0:4.6.3-6.el7rhgs |
| SUSE:Enterprise Storage 5 | samba | 4.6.9+git.59.c2cff9cea4c-3.17.1 |
| SUSE:Linux Enterprise Desktop 12 SP2 | samba | 4.2.4-28.21.1 |
| SUSE:Linux Enterprise Desktop 12 SP2 | samba | 4.4.2-38.11.2 |
| SUSE:Linux Enterprise Desktop 12 SP3 | samba | 4.6.7+git.51.327af8d0a11-3.12.1 |
| SUSE:Linux Enterprise Desktop 12 SP3 | samba | 4.6.9+git.59.c2cff9cea4c-3.17.1 |
| SUSE:Linux Enterprise High Availability Extension 12 | samba | 4.2.4-18.44.2 |
| SUSE:Linux Enterprise High Availability Extension 12 SP2 | samba | 4.4.2-38.11.2 |
| SUSE:Linux Enterprise High Availability Extension 12 SP3 | samba | 4.6.7+git.51.327af8d0a11-3.12.1 |
| SUSE:Linux Enterprise High Availability Extension 12 SP3 | samba | 4.6.9+git.59.c2cff9cea4c-3.17.1 |
| SUSE:Linux Enterprise Point of Sale 11 SP3 | samba | 3.6.3-94.5.1 |
| SUSE:Linux Enterprise Point of Sale 11 SP3 | samba-doc | 3.6.3-94.5.1 |
| SUSE:Linux Enterprise Server 11 SP3-LTSS | samba | 3.6.3-94.5.1 |
| SUSE:Linux Enterprise Server 11 SP3-LTSS | samba-doc | 3.6.3-94.5.1 |
| SUSE:Linux Enterprise Server 11 SP3-TERADATA | samba | 3.6.3-94.5.1 |
| SUSE:Linux Enterprise Server 11 SP3-TERADATA | samba-doc | 3.6.3-94.5.1 |
| SUSE:Linux Enterprise Server 11 SP4 | samba | 3.6.3-94.5.1 |
| SUSE:Linux Enterprise Server 11 SP4 | samba-doc | 3.6.3-94.5.1 |
| SUSE:Linux Enterprise Server 12 SP1-LTSS | samba | 4.2.4-28.21.1 |
| SUSE:Linux Enterprise Server 12 SP1-LTSS | samba | 4.2.4-28.19.3 |
| SUSE:Linux Enterprise Server 12 SP2 | samba | 4.2.4-28.21.1 |
| SUSE:Linux Enterprise Server 12 SP2 | samba | 4.4.2-38.11.2 |
| SUSE:Linux Enterprise Server 12 SP3 | samba | 4.6.9+git.59.c2cff9cea4c-3.17.1 |
| SUSE:Linux Enterprise Server 12 SP3 | samba | 4.6.7+git.51.327af8d0a11-3.12.1 |
| SUSE:Linux Enterprise Server 12-LTSS | samba | 4.2.4-18.44.2 |
| SUSE:Linux Enterprise Server for Raspberry Pi 12 SP2 | samba | 4.2.4-28.21.1 |
| SUSE:Linux Enterprise Server for Raspberry Pi 12 SP2 | samba | 4.4.2-38.11.2 |
| SUSE:Linux Enterprise Server for SAP Applications 11 SP4 | samba | 3.6.3-94.5.1 |
| SUSE:Linux Enterprise Server for SAP Applications 11 SP4 | samba-doc | 3.6.3-94.5.1 |
| SUSE:Linux Enterprise Server for SAP Applications 12 SP1 | samba | 4.2.4-28.19.3 |
| SUSE:Linux Enterprise Server for SAP Applications 12 SP1 | samba | 4.2.4-28.21.1 |
| SUSE:Linux Enterprise Server for SAP Applications 12 SP2 | samba | 4.2.4-28.21.1 |
| SUSE:Linux Enterprise Server for SAP Applications 12 SP2 | samba | 4.4.2-38.11.2 |
| SUSE:Linux Enterprise Server for SAP Applications 12 SP3 | samba | 4.6.9+git.59.c2cff9cea4c-3.17.1 |
| SUSE:Linux Enterprise Server for SAP Applications 12 SP3 | samba | 4.6.7+git.51.327af8d0a11-3.12.1 |
| SUSE:Linux Enterprise Software Development Kit 11 SP4 | samba | 3.6.3-94.5.1 |
| SUSE:Linux Enterprise Software Development Kit 12 SP2 | samba | 4.2.4-28.21.1 |
| SUSE:Linux Enterprise Software Development Kit 12 SP2 | samba | 4.4.2-38.11.2 |
| SUSE:Linux Enterprise Software Development Kit 12 SP3 | samba | 4.6.9+git.59.c2cff9cea4c-3.17.1 |
| SUSE:Linux Enterprise Software Development Kit 12 SP3 | samba | 4.6.7+git.51.327af8d0a11-3.12.1 |
| SUSE:OpenStack Cloud 6 | samba | 4.2.4-28.21.1 |
| SUSE:OpenStack Cloud 6 | samba | 4.2.4-28.19.3 |
| Ubuntu:14.04:LTS | samba | 2:4.3.11+dfsg-0ubuntu0.14.04.12 |
| Ubuntu:16.04:LTS | samba | 2:4.3.11+dfsg-0ubuntu0.16.04.11 |
| openSUSE:Tumbleweed | samba | 4.14.6+git.182.2205d5224e3-1.1 |