CVE-2018-1050
Fixed in a distro release EPSS 7%
All versions of Samba from 4.0.0 onwards are vulnerable to a denial of service attack when the RPC spoolss service is configured to be run as an external daemon. Missing input sanitization checks on some of the input parameters to spoolss RPC calls could cause the print spooler service to crash.
Products: Samba
Distro releases
| Release | Package | Fixed in |
|---|---|---|
| Alpine 3.10 | samba | 4.7.6-r0 |
| Alpine 3.11 | samba | 4.7.6-r0 |
| Alpine 3.12 | samba | 4.7.6-r0 |
| Alpine 3.13 | samba | 4.7.6-r0 |
| Alpine 3.14 | samba | 4.7.6-r0 |
| Alpine 3.15 | samba | 4.7.6-r0 |
| Alpine 3.16 | samba | 4.7.6-r0 |
| Alpine 3.17 | samba | 4.7.6-r0 |
| Alpine 3.18 | samba | 4.7.6-r0 |
| Alpine 3.19 | samba | 4.7.6-r0 |
| Alpine 3.20 | samba | 4.7.6-r0 |
| Alpine 3.21 | samba | 4.7.6-r0 |
| Alpine 3.22 | samba | 4.7.6-r0 |
| Alpine 3.23 | samba | 4.7.6-r0 |
| Alpine 3.24 | samba | 4.7.6-r0 |
| Alpine 3.4 | samba | 4.4.16-r2 |
| Alpine 3.5 | samba | 4.5.16-r0 |
| Alpine 3.6 | samba | 4.6.14-r0 |
| Alpine 3.7 | samba | 4.7.6-r0 |
| Alpine 3.8 | samba | 4.7.6-r0 |
| Alpine 3.9 | samba | 4.7.6-r0 |
| Debian 12 | samba | 2:4.7.4+dfsg-2 |
| Debian 13 | samba | 2:4.7.4+dfsg-2 |
| Debian 14 | samba | 2:4.7.4+dfsg-2 |
| Debian 7 | samba | 2:3.6.6-6+deb7u16 |
| Debian 8 | samba | 2:4.2.14+dfsg-0+deb8u12 |
| Debian 9 | samba | 2:4.5.12+dfsg-2+deb9u2 |
| Red Hat Enterprise Linux 6 | libsmbclient | 0:3.6.23-51.el6 |
| Red Hat Enterprise Linux 6 | libsmbclient-devel | 0:3.6.23-51.el6 |
| Red Hat Enterprise Linux 6 | samba | 0:3.6.23-51.el6 |
| Red Hat Enterprise Linux 6 | samba-client | 0:3.6.23-51.el6 |
| Red Hat Enterprise Linux 6 | samba-common | 0:3.6.23-51.el6 |
| Red Hat Enterprise Linux 6 | samba-debuginfo | 0:3.6.23-51.el6 |
| Red Hat Enterprise Linux 6 | samba-doc | 0:3.6.23-51.el6 |
| Red Hat Enterprise Linux 6 | samba-domainjoin-gui | 0:3.6.23-51.el6 |
| Red Hat Enterprise Linux 6 | samba-glusterfs | 0:3.6.23-51.el6 |
| Red Hat Enterprise Linux 6 | samba-swat | 0:3.6.23-51.el6 |
| Red Hat Enterprise Linux 6 | samba-winbind | 0:3.6.23-51.el6 |
| Red Hat Enterprise Linux 6 | samba-winbind-clients | 0:3.6.23-51.el6 |
| Red Hat Enterprise Linux 6 | samba-winbind-devel | 0:3.6.23-51.el6 |
| Red Hat Enterprise Linux 6 | samba-winbind-krb5-locator | 0:3.6.23-51.el6 |
| Red Hat Enterprise Linux 6 | samba4 | 0:4.2.10-15.el6 |
| Red Hat Enterprise Linux 6 | samba4-client | 0:4.2.10-15.el6 |
| Red Hat Enterprise Linux 6 | samba4-common | 0:4.2.10-15.el6 |
| Red Hat Enterprise Linux 6 | samba4-dc | 0:4.2.10-15.el6 |
| Red Hat Enterprise Linux 6 | samba4-dc-libs | 0:4.2.10-15.el6 |
| Red Hat Enterprise Linux 6 | samba4-debuginfo | 0:4.2.10-15.el6 |
| Red Hat Enterprise Linux 6 | samba4-devel | 0:4.2.10-15.el6 |
| Red Hat Enterprise Linux 6 | samba4-libs | 0:4.2.10-15.el6 |
| Red Hat Enterprise Linux 6 | samba4-pidl | 0:4.2.10-15.el6 |
| Red Hat Enterprise Linux 6 | samba4-python | 0:4.2.10-15.el6 |
| Red Hat Enterprise Linux 6 | samba4-test | 0:4.2.10-15.el6 |
| Red Hat Enterprise Linux 6 | samba4-winbind | 0:4.2.10-15.el6 |
| Red Hat Enterprise Linux 6 | samba4-winbind-clients | 0:4.2.10-15.el6 |
| Red Hat Enterprise Linux 6 | samba4-winbind-krb5-locator | 0:4.2.10-15.el6 |
| Red Hat Enterprise Linux 7 | ctdb | 0:4.8.3-4.el7 |
| Red Hat Enterprise Linux 7 | ctdb-tests | 0:4.8.3-4.el7 |
| Red Hat Enterprise Linux 7 | libsmbclient | 0:4.8.3-4.el7 |
| Red Hat Enterprise Linux 7 | libsmbclient-devel | 0:4.8.3-4.el7 |
| Red Hat Enterprise Linux 7 | libwbclient | 0:4.8.3-4.el7 |
| Red Hat Enterprise Linux 7 | libwbclient-devel | 0:4.8.3-4.el7 |
| Red Hat Enterprise Linux 7 | samba | 0:4.8.3-4.el7 |
| Red Hat Enterprise Linux 7 | samba-client | 0:4.8.3-4.el7 |
| Red Hat Enterprise Linux 7 | samba-client-libs | 0:4.8.3-4.el7 |
| Red Hat Enterprise Linux 7 | samba-common | 0:4.8.3-4.el7 |
| Red Hat Enterprise Linux 7 | samba-common-libs | 0:4.8.3-4.el7 |
| Red Hat Enterprise Linux 7 | samba-common-tools | 0:4.8.3-4.el7 |
| Red Hat Enterprise Linux 7 | samba-dc | 0:4.8.3-4.el7 |
| Red Hat Enterprise Linux 7 | samba-dc-libs | 0:4.8.3-4.el7 |
| Red Hat Enterprise Linux 7 | samba-debuginfo | 0:4.8.3-4.el7 |
| Red Hat Enterprise Linux 7 | samba-devel | 0:4.8.3-4.el7 |
| Red Hat Enterprise Linux 7 | samba-krb5-printing | 0:4.8.3-4.el7 |
| Red Hat Enterprise Linux 7 | samba-libs | 0:4.8.3-4.el7 |
| Red Hat Enterprise Linux 7 | samba-pidl | 0:4.8.3-4.el7 |
| Red Hat Enterprise Linux 7 | samba-python | 0:4.8.3-4.el7 |
| Red Hat Enterprise Linux 7 | samba-python-test | 0:4.8.3-4.el7 |
| Red Hat Enterprise Linux 7 | samba-test | 0:4.8.3-4.el7 |
| Red Hat Enterprise Linux 7 | samba-test-libs | 0:4.8.3-4.el7 |
| Red Hat Enterprise Linux 7 | samba-vfs-glusterfs | 0:4.8.3-4.el7 |
| Red Hat Enterprise Linux 7 | samba-winbind | 0:4.8.3-4.el7 |
| Red Hat Enterprise Linux 7 | samba-winbind-clients | 0:4.8.3-4.el7 |
| Red Hat Enterprise Linux 7 | samba-winbind-krb5-locator | 0:4.8.3-4.el7 |
| Red Hat Enterprise Linux 7 | samba-winbind-modules | 0:4.8.3-4.el7 |
| Red Hat storage 3.4 samba el6 | ctdb | 0:4.7.5-110.el6rhs |
| Red Hat storage 3.4 samba el6 | libsmbclient | 0:4.7.5-110.el6rhs |
| Red Hat storage 3.4 samba el6 | libsmbclient-devel | 0:4.7.5-110.el6rhs |
| Red Hat storage 3.4 samba el6 | libtalloc | 0:2.1.11-1.el6rhs |
| Red Hat storage 3.4 samba el6 | libtalloc-debuginfo | 0:2.1.11-1.el6rhs |
| Red Hat storage 3.4 samba el6 | libtalloc-devel | 0:2.1.11-1.el6rhs |
| Red Hat storage 3.4 samba el6 | libtdb | 0:1.3.15-4.el6rhs |
| Red Hat storage 3.4 samba el6 | libtdb-debuginfo | 0:1.3.15-4.el6rhs |
| Red Hat storage 3.4 samba el6 | libtdb-devel | 0:1.3.15-4.el6rhs |
| Red Hat storage 3.4 samba el6 | libtevent | 0:0.9.35-1.el6rhs |
| Red Hat storage 3.4 samba el6 | libtevent-debuginfo | 0:0.9.35-1.el6rhs |
| Red Hat storage 3.4 samba el6 | libtevent-devel | 0:0.9.35-1.el6rhs |
| Red Hat storage 3.4 samba el6 | libwbclient | 0:4.7.5-110.el6rhs |
| Red Hat storage 3.4 samba el6 | libwbclient-devel | 0:4.7.5-110.el6rhs |
| Red Hat storage 3.4 samba el6 | pytalloc | 0:2.1.11-1.el6rhs |
| Red Hat storage 3.4 samba el6 | pytalloc-devel | 0:2.1.11-1.el6rhs |
| Red Hat storage 3.4 samba el6 | python-tdb | 0:1.3.15-4.el6rhs |
| Red Hat storage 3.4 samba el6 | python-tevent | 0:0.9.35-1.el6rhs |
| Red Hat storage 3.4 samba el6 | samba | 0:4.7.5-110.el6rhs |
| Red Hat storage 3.4 samba el6 | samba-client | 0:4.7.5-110.el6rhs |
| Red Hat storage 3.4 samba el6 | samba-client-libs | 0:4.7.5-110.el6rhs |
| Red Hat storage 3.4 samba el6 | samba-common | 0:4.7.5-110.el6rhs |
| Red Hat storage 3.4 samba el6 | samba-common-libs | 0:4.7.5-110.el6rhs |
| Red Hat storage 3.4 samba el6 | samba-common-tools | 0:4.7.5-110.el6rhs |
| Red Hat storage 3.4 samba el6 | samba-dc | 0:4.7.5-110.el6rhs |
| Red Hat storage 3.4 samba el6 | samba-dc-libs | 0:4.7.5-110.el6rhs |
| Red Hat storage 3.4 samba el6 | samba-debuginfo | 0:4.7.5-110.el6rhs |
| Red Hat storage 3.4 samba el6 | samba-devel | 0:4.7.5-110.el6rhs |
| Red Hat storage 3.4 samba el6 | samba-krb5-printing | 0:4.7.5-110.el6rhs |
| Red Hat storage 3.4 samba el6 | samba-libs | 0:4.7.5-110.el6rhs |
| Red Hat storage 3.4 samba el6 | samba-pidl | 0:4.7.5-110.el6rhs |
| Red Hat storage 3.4 samba el6 | samba-python | 0:4.7.5-110.el6rhs |
| Red Hat storage 3.4 samba el6 | samba-vfs-glusterfs | 0:4.7.5-110.el6rhs |
| Red Hat storage 3.4 samba el6 | samba-winbind | 0:4.7.5-110.el6rhs |
| Red Hat storage 3.4 samba el6 | samba-winbind-clients | 0:4.7.5-110.el6rhs |
| Red Hat storage 3.4 samba el6 | samba-winbind-krb5-locator | 0:4.7.5-110.el6rhs |
| Red Hat storage 3.4 samba el6 | samba-winbind-modules | 0:4.7.5-110.el6rhs |
| Red Hat storage 3.4 samba el6 | tdb-tools | 0:1.3.15-4.el6rhs |
| Red Hat storage 3.4 samba el7 | ctdb | 0:4.7.5-110.el7rhgs |
| Red Hat storage 3.4 samba el7 | libsmbclient | 0:4.7.5-110.el7rhgs |
| Red Hat storage 3.4 samba el7 | libsmbclient-devel | 0:4.7.5-110.el7rhgs |
| Red Hat storage 3.4 samba el7 | libtalloc | 0:2.1.11-1.el7rhgs |
| Red Hat storage 3.4 samba el7 | libtalloc-debuginfo | 0:2.1.11-1.el7rhgs |
| Red Hat storage 3.4 samba el7 | libtalloc-devel | 0:2.1.11-1.el7rhgs |
| Red Hat storage 3.4 samba el7 | libtdb | 0:1.3.15-4.el7rhgs |
| Red Hat storage 3.4 samba el7 | libtdb-debuginfo | 0:1.3.15-4.el7rhgs |
| Red Hat storage 3.4 samba el7 | libtdb-devel | 0:1.3.15-4.el7rhgs |
| Red Hat storage 3.4 samba el7 | libtevent | 0:0.9.35-1.el7rhgs |
| Red Hat storage 3.4 samba el7 | libtevent-debuginfo | 0:0.9.35-1.el7rhgs |
| Red Hat storage 3.4 samba el7 | libtevent-devel | 0:0.9.35-1.el7rhgs |
| Red Hat storage 3.4 samba el7 | libwbclient | 0:4.7.5-110.el7rhgs |
| Red Hat storage 3.4 samba el7 | libwbclient-devel | 0:4.7.5-110.el7rhgs |
| Red Hat storage 3.4 samba el7 | pytalloc | 0:2.1.11-1.el7rhgs |
| Red Hat storage 3.4 samba el7 | pytalloc-devel | 0:2.1.11-1.el7rhgs |
| Red Hat storage 3.4 samba el7 | python-tdb | 0:1.3.15-4.el7rhgs |
| Red Hat storage 3.4 samba el7 | python-tevent | 0:0.9.35-1.el7rhgs |
| Red Hat storage 3.4 samba el7 | samba | 0:4.7.5-110.el7rhgs |
| Red Hat storage 3.4 samba el7 | samba-client | 0:4.7.5-110.el7rhgs |
| Red Hat storage 3.4 samba el7 | samba-client-libs | 0:4.7.5-110.el7rhgs |
| Red Hat storage 3.4 samba el7 | samba-common | 0:4.7.5-110.el7rhgs |
| Red Hat storage 3.4 samba el7 | samba-common-libs | 0:4.7.5-110.el7rhgs |
| Red Hat storage 3.4 samba el7 | samba-common-tools | 0:4.7.5-110.el7rhgs |
| Red Hat storage 3.4 samba el7 | samba-dc | 0:4.7.5-110.el7rhgs |
| Red Hat storage 3.4 samba el7 | samba-dc-libs | 0:4.7.5-110.el7rhgs |
| Red Hat storage 3.4 samba el7 | samba-debuginfo | 0:4.7.5-110.el7rhgs |
| Red Hat storage 3.4 samba el7 | samba-devel | 0:4.7.5-110.el7rhgs |
| Red Hat storage 3.4 samba el7 | samba-krb5-printing | 0:4.7.5-110.el7rhgs |
| Red Hat storage 3.4 samba el7 | samba-libs | 0:4.7.5-110.el7rhgs |
| Red Hat storage 3.4 samba el7 | samba-pidl | 0:4.7.5-110.el7rhgs |
| Red Hat storage 3.4 samba el7 | samba-python | 0:4.7.5-110.el7rhgs |
| Red Hat storage 3.4 samba el7 | samba-vfs-glusterfs | 0:4.7.5-110.el7rhgs |
| Red Hat storage 3.4 samba el7 | samba-winbind | 0:4.7.5-110.el7rhgs |
| Red Hat storage 3.4 samba el7 | samba-winbind-clients | 0:4.7.5-110.el7rhgs |
| Red Hat storage 3.4 samba el7 | samba-winbind-krb5-locator | 0:4.7.5-110.el7rhgs |
| Red Hat storage 3.4 samba el7 | samba-winbind-modules | 0:4.7.5-110.el7rhgs |
| Red Hat storage 3.4 samba el7 | tdb-tools | 0:1.3.15-4.el7rhgs |
| SUSE Enterprise Storage 4 | samba | 4.2.4-28.29.1 |
| SUSE Enterprise Storage 5 | samba | 4.6.13+git.72.2a684235f41-3.21.3 |
| SUSE Linux Enterprise Desktop 12 SP2 | samba | 4.4.2-38.17.1 |
| SUSE Linux Enterprise Desktop 12 SP3 | samba | 4.6.13+git.72.2a684235f41-3.21.3 |
| SUSE Linux Enterprise Desktop 12 SP3 | talloc | 2.1.10-3.3.2 |
| SUSE Linux Enterprise Desktop 12 SP3 | tevent | 0.9.34-3.3.2 |
| SUSE Linux Enterprise High Availability Extension 12 | samba | 4.2.4-18.49.1 |
| SUSE Linux Enterprise High Availability Extension 12 SP1 | samba | 4.2.4-28.29.1 |
| SUSE Linux Enterprise High Availability Extension 12 SP2 | samba | 4.4.2-38.17.1 |
| SUSE Linux Enterprise High Availability Extension 12 SP3 | samba | 4.6.13+git.72.2a684235f41-3.21.3 |
| SUSE Linux Enterprise Server 11 SP4 | samba | 3.6.3-94.11.1 |
| SUSE Linux Enterprise Server 11 SP4 | samba-doc | 3.6.3-94.11.1 |
| SUSE Linux Enterprise Server 12 SP1-LTSS | samba | 4.2.4-28.29.1 |
| SUSE Linux Enterprise Server 12 SP2 | samba | 4.4.2-38.17.1 |
| SUSE Linux Enterprise Server 12 SP2-BCL | samba | 4.2.4-28.29.1 |
| SUSE Linux Enterprise Server 12 SP2-LTSS | samba | 4.2.4-28.29.1 |
| SUSE Linux Enterprise Server 12 SP3 | samba | 4.6.13+git.72.2a684235f41-3.21.3 |
| SUSE Linux Enterprise Server 12 SP3 | talloc | 2.1.10-3.3.2 |
| SUSE Linux Enterprise Server 12 SP3 | tevent | 0.9.34-3.3.2 |
| SUSE Linux Enterprise Server 12-LTSS | samba | 4.2.4-18.49.1 |
| SUSE Linux Enterprise Server for Raspberry Pi 12 SP2 | samba | 4.4.2-38.17.1 |
| SUSE Linux Enterprise Server for SAP Applications 11 SP4 | samba | 3.6.3-94.11.1 |
| SUSE Linux Enterprise Server for SAP Applications 11 SP4 | samba-doc | 3.6.3-94.11.1 |
| SUSE Linux Enterprise Server for SAP Applications 12 SP1 | samba | 4.2.4-28.29.1 |
| SUSE Linux Enterprise Server for SAP Applications 12 SP2 | samba | 4.2.4-28.29.1 |
| SUSE Linux Enterprise Server for SAP Applications 12 SP2 | samba | 4.4.2-38.17.1 |
| SUSE Linux Enterprise Server for SAP Applications 12 SP3 | samba | 4.6.13+git.72.2a684235f41-3.21.3 |
| SUSE Linux Enterprise Server for SAP Applications 12 SP3 | talloc | 2.1.10-3.3.2 |
| SUSE Linux Enterprise Server for SAP Applications 12 SP3 | tevent | 0.9.34-3.3.2 |
| SUSE Linux Enterprise Software Development Kit 11 SP4 | samba | 3.6.3-94.11.1 |
| SUSE Linux Enterprise Software Development Kit 12 SP2 | samba | 4.4.2-38.17.1 |
| SUSE Linux Enterprise Software Development Kit 12 SP3 | samba | 4.6.13+git.72.2a684235f41-3.21.3 |
| SUSE Linux Enterprise Software Development Kit 12 SP3 | talloc | 2.1.10-3.3.2 |
| SUSE Linux Enterprise Software Development Kit 12 SP3 | tevent | 0.9.34-3.3.2 |
| SUSE OpenStack Cloud 7 | samba | 4.2.4-28.29.1 |
| Ubuntu 14.04 LTS | samba | 2:4.3.11+dfsg-0ubuntu0.14.04.14 |
| Ubuntu 16.04 LTS | samba | 2:4.3.11+dfsg-0ubuntu0.16.04.13 |
| openSUSE Tumbleweed | samba | 4.14.6+git.182.2205d5224e3-1.1 |