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SUSE SLED15 / SLES15 Security Update : samba (SUSE-SU-2019:1040-1)

medium Nessus Plugin ID 124320

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Synopsis

The remote SUSE host is missing one or more security updates.

Description

This update for samba fixes the following issues :

Security issue fixed :

CVE-2019-3880: Fixed a path/symlink traversal vulnerability, which allowed an unprivileged user to save registry files outside a share (bsc#1131060).

ldb was updated to version 1.2.4 (bsc#1125410 bsc#1131686): Out of bound read in ldb_wildcard_compare

Hold at most 10 outstanding paged result cookies

Put 'results_store' into a doubly linked list

Refuse to build Samba against a newer minor version of ldb

Non-security issues fixed: Fixed update-apparmor-samba-profile script after apparmor switched to using named profiles (bsc#1126377).

Abide to the load_printers parameter in smb.conf (bsc#1124223).

Provide the 32bit samba winbind PAM module and its dependend 32bit libraries.

Note that Tenable Network Security has extracted the preceding description block directly from the SUSE security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.

Solution

To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or 'zypper patch'.

Alternatively you can run the command listed for your product :

SUSE Linux Enterprise Module for Packagehub Subpackages 15:zypper in
-t patch SUSE-SLE-Module-Packagehub-Subpackages-15-2019-1040=1

SUSE Linux Enterprise Module for Open Buildservice Development Tools 15:zypper in -t patch SUSE-SLE-Module-Development-Tools-OBS-15-2019-1040=1

SUSE Linux Enterprise Module for Development Tools 15:zypper in -t patch SUSE-SLE-Module-Development-Tools-15-2019-1040=1

SUSE Linux Enterprise Module for Desktop Applications 15:zypper in -t patch SUSE-SLE-Module-Desktop-Applications-15-2019-1040=1

SUSE Linux Enterprise Module for Basesystem 15:zypper in -t patch SUSE-SLE-Module-Basesystem-15-2019-1040=1

SUSE Linux Enterprise High Availability 15:zypper in -t patch SUSE-SLE-Product-HA-15-2019-1040=1

See Also

https://bugzilla.suse.com/show_bug.cgi?id=1114407

https://bugzilla.suse.com/show_bug.cgi?id=1124223

https://bugzilla.suse.com/show_bug.cgi?id=1125410

https://bugzilla.suse.com/show_bug.cgi?id=1126377

https://bugzilla.suse.com/show_bug.cgi?id=1131060

https://bugzilla.suse.com/show_bug.cgi?id=1131686

https://www.suse.com/security/cve/CVE-2019-3880/

http://www.nessus.org/u?e4640ae5

Plugin Details

Severity: Medium

ID: 124320

File Name: suse_SU-2019-1040-1.nasl

Version: 1.5

Type: local

Agent: unix

Published: 4/26/2019

Updated: 5/31/2024

Supported Sensors: Agentless Assessment, Continuous Assessment, Frictionless Assessment Agent, Frictionless Assessment AWS, Frictionless Assessment Azure, Nessus Agent, Nessus

Risk Information

VPR

Risk Factor: Low

Score: 2.5

CVSS v2

Risk Factor: Medium

Base Score: 5.5

Temporal Score: 4.1

Vector: CVSS2#AV:N/AC:L/Au:S/C:N/I:P/A:P

CVSS Score Source: CVE-2019-3880

CVSS v3

Risk Factor: Medium

Base Score: 5.4

Temporal Score: 4.7

Vector: CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L

Temporal Vector: CVSS:3.0/E:U/RL:O/RC:C

Vulnerability Information

CPE: p-cpe:/a:novell:suse_linux:libtdb1-debuginfo, p-cpe:/a:novell:suse_linux:ctdb-pcp-pmda, p-cpe:/a:novell:suse_linux:libavahi-core7-debuginfo, p-cpe:/a:novell:suse_linux:libtdb1, p-cpe:/a:novell:suse_linux:libsmbldap2-debuginfo, p-cpe:/a:novell:suse_linux:libndr-standard0-32bit-debuginfo, p-cpe:/a:novell:suse_linux:libtevent-util0-32bit-debuginfo, p-cpe:/a:novell:suse_linux:libgamin-1, p-cpe:/a:novell:suse_linux:libnetapi0, p-cpe:/a:novell:suse_linux:libnettle-debugsource, p-cpe:/a:novell:suse_linux:libsmbldap2-32bit-debuginfo, p-cpe:/a:novell:suse_linux:python-tevent, p-cpe:/a:novell:suse_linux:samba-client-debuginfo, p-cpe:/a:novell:suse_linux:gnutls, p-cpe:/a:novell:suse_linux:libp11-kit0-debuginfo, p-cpe:/a:novell:suse_linux:python-ldb-devel, p-cpe:/a:novell:suse_linux:libdcerpc-samr0, p-cpe:/a:novell:suse_linux:libsamba-errors0, p-cpe:/a:novell:suse_linux:libsamba-errors0-debuginfo, p-cpe:/a:novell:suse_linux:samba-client-32bit-debuginfo, p-cpe:/a:novell:suse_linux:p11-kit-32bit-debuginfo, p-cpe:/a:novell:suse_linux:ldb-tools, p-cpe:/a:novell:suse_linux:libndr0-32bit-debuginfo, p-cpe:/a:novell:suse_linux:libndr-nbt-devel, p-cpe:/a:novell:suse_linux:libtalloc2, p-cpe:/a:novell:suse_linux:libsmbclient0-debuginfo, p-cpe:/a:novell:suse_linux:samba-libs, p-cpe:/a:novell:suse_linux:libhogweed4-32bit-debuginfo, p-cpe:/a:novell:suse_linux:avahi-compat-howl-devel, p-cpe:/a:novell:suse_linux:libndr-standard0, p-cpe:/a:novell:suse_linux:libndr-standard0-debuginfo, p-cpe:/a:novell:suse_linux:libhogweed4-debuginfo, p-cpe:/a:novell:suse_linux:gnutls-guile-debuginfo, p-cpe:/a:novell:suse_linux:libtevent0-32bit-debuginfo, p-cpe:/a:novell:suse_linux:libwbclient0-debuginfo, p-cpe:/a:novell:suse_linux:libavahi-ui-gtk3, p-cpe:/a:novell:suse_linux:libgamin-1-0-debuginfo, p-cpe:/a:novell:suse_linux:libcups2, p-cpe:/a:novell:suse_linux:libsamba-passdb0-32bit-debuginfo, p-cpe:/a:novell:suse_linux:libdcerpc0-32bit-debuginfo, p-cpe:/a:novell:suse_linux:ctdb-tests-debuginfo, p-cpe:/a:novell:suse_linux:samba-test, p-cpe:/a:novell:suse_linux:libsamba-util-devel, p-cpe:/a:novell:suse_linux:avahi-utils-debuginfo, p-cpe:/a:novell:suse_linux:gamin-devel-debugsource, p-cpe:/a:novell:suse_linux:libndr-nbt0-debuginfo, p-cpe:/a:novell:suse_linux:nettle, p-cpe:/a:novell:suse_linux:libtevent-devel, p-cpe:/a:novell:suse_linux:libsamba-policy-devel, p-cpe:/a:novell:suse_linux:libavahi-common3-debuginfo, p-cpe:/a:novell:suse_linux:libndr-nbt0, p-cpe:/a:novell:suse_linux:libndr-standard-devel, p-cpe:/a:novell:suse_linux:libsamba-hostconfig0, p-cpe:/a:novell:suse_linux:libwbclient0, p-cpe:/a:novell:suse_linux:python-avahi, p-cpe:/a:novell:suse_linux:python-ldb-debuginfo, p-cpe:/a:novell:suse_linux:gnutls-debuginfo, p-cpe:/a:novell:suse_linux:cups, p-cpe:/a:novell:suse_linux:libndr-nbt0-32bit-debuginfo, p-cpe:/a:novell:suse_linux:tdb-debugsource, p-cpe:/a:novell:suse_linux:tevent-man, p-cpe:/a:novell:suse_linux:libgnutls-devel, p-cpe:/a:novell:suse_linux:libnettle6-32bit-debuginfo, p-cpe:/a:novell:suse_linux:libtasn1-devel, p-cpe:/a:novell:suse_linux:typelib-1_0-avahi, p-cpe:/a:novell:suse_linux:python-tdb, p-cpe:/a:novell:suse_linux:libsmbconf0-debuginfo, p-cpe:/a:novell:suse_linux:python3-tdb-debuginfo, p-cpe:/a:novell:suse_linux:libndr-krb5pac0-debuginfo, p-cpe:/a:novell:suse_linux:python-talloc-debuginfo, p-cpe:/a:novell:suse_linux:libsamba-util0, p-cpe:/a:novell:suse_linux:gamin-devel, p-cpe:/a:novell:suse_linux:cups-debuginfo, p-cpe:/a:novell:suse_linux:p11-kit-devel, p-cpe:/a:novell:suse_linux:libavahi-ui-gtk3-0-debuginfo, p-cpe:/a:novell:suse_linux:libcups2-debuginfo, p-cpe:/a:novell:suse_linux:libsmbconf-devel, p-cpe:/a:novell:suse_linux:libsamba-credentials0-debuginfo, p-cpe:/a:novell:suse_linux:libtevent-util0-debuginfo, p-cpe:/a:novell:suse_linux:libdcerpc-samr0-debuginfo, p-cpe:/a:novell:suse_linux:libp11-kit0, p-cpe:/a:novell:suse_linux:libsamba-errors0-32bit-debuginfo, p-cpe:/a:novell:suse_linux:libsmbclient-devel, p-cpe:/a:novell:suse_linux:libwbclient0-32bit-debuginfo, p-cpe:/a:novell:suse_linux:python3-tdb, p-cpe:/a:novell:suse_linux:libsamba-credentials0, p-cpe:/a:novell:suse_linux:libtalloc-devel, p-cpe:/a:novell:suse_linux:libfam0-gamin, p-cpe:/a:novell:suse_linux:samba-winbind-32bit-debuginfo, p-cpe:/a:novell:suse_linux:libsamba-hostconfig0-32bit-debuginfo, p-cpe:/a:novell:suse_linux:libsamba-credentials0-32bit-debuginfo, p-cpe:/a:novell:suse_linux:libldb1, p-cpe:/a:novell:suse_linux:samba-python, p-cpe:/a:novell:suse_linux:avahi-utils-gtk, p-cpe:/a:novell:suse_linux:libdcerpc0, p-cpe:/a:novell:suse_linux:python-avahi-gtk, p-cpe:/a:novell:suse_linux:libsamdb0-32bit-debuginfo, p-cpe:/a:novell:suse_linux:avahi-autoipd, p-cpe:/a:novell:suse_linux:libfam0-gamin-debuginfo, p-cpe:/a:novell:suse_linux:libsmbconf0-32bit-debuginfo, p-cpe:/a:novell:suse_linux:avahi-32bit-debuginfo, p-cpe:/a:novell:suse_linux:libdns_sd-debuginfo, p-cpe:/a:novell:suse_linux:libgnutlsxx28-debuginfo, p-cpe:/a:novell:suse_linux:libavahi-client3-debuginfo, p-cpe:/a:novell:suse_linux:python-ldb, p-cpe:/a:novell:suse_linux:libfam0-gamin-32bit-debuginfo, p-cpe:/a:novell:suse_linux:libgnutlsxx28, p-cpe:/a:novell:suse_linux:libsamba-util0-debuginfo, p-cpe:/a:novell:suse_linux:libsmbclient0-32bit-debuginfo, p-cpe:/a:novell:suse_linux:python3-tevent-debuginfo, p-cpe:/a:novell:suse_linux:cups-config, p-cpe:/a:novell:suse_linux:libavahi-gobject0-debuginfo, p-cpe:/a:novell:suse_linux:avahi-debugsource, p-cpe:/a:novell:suse_linux:cups-client, p-cpe:/a:novell:suse_linux:libavahi-client3-32bit-debuginfo, p-cpe:/a:novell:suse_linux:libnettle6, p-cpe:/a:novell:suse_linux:libgnutls30-32bit-debuginfo, p-cpe:/a:novell:suse_linux:libtasn1-6-32bit-debuginfo, p-cpe:/a:novell:suse_linux:libsamba-passdb-devel, p-cpe:/a:novell:suse_linux:libsamba-util0-32bit-debuginfo, p-cpe:/a:novell:suse_linux:libavahi-glib1-debuginfo, p-cpe:/a:novell:suse_linux:libdcerpc0-debuginfo, p-cpe:/a:novell:suse_linux:libdcerpc-binding0, p-cpe:/a:novell:suse_linux:libsmbldap-devel, p-cpe:/a:novell:suse_linux:samba, p-cpe:/a:novell:suse_linux:libavahi-gobject-devel, p-cpe:/a:novell:suse_linux:libtasn1, p-cpe:/a:novell:suse_linux:libtasn1-debugsource, p-cpe:/a:novell:suse_linux:libcupsppdc1, p-cpe:/a:novell:suse_linux:libdcerpc-binding0-debuginfo, p-cpe:/a:novell:suse_linux:samba-test-debuginfo, p-cpe:/a:novell:suse_linux:libgnutlsxx-devel, p-cpe:/a:novell:suse_linux:libtasn1-6, p-cpe:/a:novell:suse_linux:samba-winbind, p-cpe:/a:novell:suse_linux:libtalloc2-debuginfo, p-cpe:/a:novell:suse_linux:cups-ddk-debuginfo, p-cpe:/a:novell:suse_linux:libgnutls30-debuginfo, p-cpe:/a:novell:suse_linux:libsamba-hostconfig0-debuginfo, p-cpe:/a:novell:suse_linux:libsamba-errors-devel, p-cpe:/a:novell:suse_linux:python-tevent-debuginfo, p-cpe:/a:novell:suse_linux:libtasn1-debuginfo, p-cpe:/a:novell:suse_linux:avahi-glib2-debugsource, p-cpe:/a:novell:suse_linux:libhowl0-debuginfo, p-cpe:/a:novell:suse_linux:libnetapi0-32bit-debuginfo, p-cpe:/a:novell:suse_linux:libnettle6-debuginfo, p-cpe:/a:novell:suse_linux:libsamba-credentials-devel, p-cpe:/a:novell:suse_linux:tdb-tools, p-cpe:/a:novell:suse_linux:libhowl0, p-cpe:/a:novell:suse_linux:p11-kit-debuginfo, p-cpe:/a:novell:suse_linux:cups-ddk, p-cpe:/a:novell:suse_linux:samba-client, p-cpe:/a:novell:suse_linux:libcupsmime1-debuginfo, p-cpe:/a:novell:suse_linux:samba-libs-32bit-debuginfo, p-cpe:/a:novell:suse_linux:python3-talloc-devel, p-cpe:/a:novell:suse_linux:libsamba-hostconfig-devel, p-cpe:/a:novell:suse_linux:libsamba-passdb0, p-cpe:/a:novell:suse_linux:samba-debuginfo, p-cpe:/a:novell:suse_linux:libavahi-ui0, p-cpe:/a:novell:suse_linux:libsamdb-devel, p-cpe:/a:novell:suse_linux:libtdb1-32bit-debuginfo, p-cpe:/a:novell:suse_linux:libndr-krb5pac0-32bit-debuginfo, p-cpe:/a:novell:suse_linux:python3-talloc, p-cpe:/a:novell:suse_linux:python3-ldb-debuginfo, p-cpe:/a:novell:suse_linux:libcupsimage2-debuginfo, p-cpe:/a:novell:suse_linux:libavahi-glib1, p-cpe:/a:novell:suse_linux:libcups2-32bit-debuginfo, p-cpe:/a:novell:suse_linux:libgnutls30, p-cpe:/a:novell:suse_linux:libndr-devel, p-cpe:/a:novell:suse_linux:p11-kit-tools-debuginfo, p-cpe:/a:novell:suse_linux:libcupsimage2, p-cpe:/a:novell:suse_linux:ctdb-tests, p-cpe:/a:novell:suse_linux:python-talloc-devel, p-cpe:/a:novell:suse_linux:p11-kit-debugsource, cpe:/o:novell:suse_linux:15, p-cpe:/a:novell:suse_linux:libnetapi0-debuginfo, p-cpe:/a:novell:suse_linux:avahi-autoipd-debuginfo, p-cpe:/a:novell:suse_linux:libsamba-passdb0-debuginfo, p-cpe:/a:novell:suse_linux:python-tdb-debuginfo, p-cpe:/a:novell:suse_linux:python3-talloc-debuginfo, p-cpe:/a:novell:suse_linux:libnetapi-devel, p-cpe:/a:novell:suse_linux:libcupscgi1, p-cpe:/a:novell:suse_linux:avahi-utils-gtk-debuginfo, p-cpe:/a:novell:suse_linux:libavahi-common3-32bit-debuginfo, p-cpe:/a:novell:suse_linux:python3-ldb, p-cpe:/a:novell:suse_linux:talloc-debugsource, p-cpe:/a:novell:suse_linux:ctdb-pcp-pmda-debuginfo, p-cpe:/a:novell:suse_linux:libtevent-util0, p-cpe:/a:novell:suse_linux:libdcerpc-samr-devel, p-cpe:/a:novell:suse_linux:talloc-man, p-cpe:/a:novell:suse_linux:gnutls-debugsource, p-cpe:/a:novell:suse_linux:libndr0-debuginfo, p-cpe:/a:novell:suse_linux:libavahi-core7, p-cpe:/a:novell:suse_linux:cups-client-debuginfo, p-cpe:/a:novell:suse_linux:libdns_sd, p-cpe:/a:novell:suse_linux:libsamba-policy0, p-cpe:/a:novell:suse_linux:libsmbldap2, p-cpe:/a:novell:suse_linux:libp11-kit0-32bit-debuginfo, p-cpe:/a:novell:suse_linux:libavahi-gobject0, p-cpe:/a:novell:suse_linux:libcupsmime1, p-cpe:/a:novell:suse_linux:libtevent-util-devel, p-cpe:/a:novell:suse_linux:samba-core-devel, p-cpe:/a:novell:suse_linux:libavahi-glib-devel, p-cpe:/a:novell:suse_linux:libhogweed4, p-cpe:/a:novell:suse_linux:libtasn1-6-debuginfo, p-cpe:/a:novell:suse_linux:libldb1-debuginfo, p-cpe:/a:novell:suse_linux:samba-libs-debuginfo, p-cpe:/a:novell:suse_linux:libndr-krb5pac0, p-cpe:/a:novell:suse_linux:samba-debugsource, p-cpe:/a:novell:suse_linux:libndr-krb5pac-devel, p-cpe:/a:novell:suse_linux:nettle-debuginfo, p-cpe:/a:novell:suse_linux:tdb-tools-debuginfo, p-cpe:/a:novell:suse_linux:libcupsppdc1-debuginfo, p-cpe:/a:novell:suse_linux:cups-devel, p-cpe:/a:novell:suse_linux:libcupscgi1-debuginfo, p-cpe:/a:novell:suse_linux:libnettle-devel, p-cpe:/a:novell:suse_linux:gnutls-guile, p-cpe:/a:novell:suse_linux:ldb-debugsource, p-cpe:/a:novell:suse_linux:samba-winbind-debuginfo, p-cpe:/a:novell:suse_linux:libsamdb0-debuginfo, p-cpe:/a:novell:suse_linux:avahi, p-cpe:/a:novell:suse_linux:avahi-debuginfo, p-cpe:/a:novell:suse_linux:libtevent0-debuginfo, p-cpe:/a:novell:suse_linux:p11-kit, p-cpe:/a:novell:suse_linux:libavahi-ui0-debuginfo, p-cpe:/a:novell:suse_linux:python-talloc, p-cpe:/a:novell:suse_linux:libtalloc2-32bit-debuginfo, p-cpe:/a:novell:suse_linux:libsmbclient0, p-cpe:/a:novell:suse_linux:p11-kit-tools, p-cpe:/a:novell:suse_linux:libsamdb0, p-cpe:/a:novell:suse_linux:avahi-compat-mdnsresponder-devel, p-cpe:/a:novell:suse_linux:python3-ldb-devel, p-cpe:/a:novell:suse_linux:ldb-tools-debuginfo, p-cpe:/a:novell:suse_linux:libavahi-common3, p-cpe:/a:novell:suse_linux:libdcerpc-binding0-32bit-debuginfo, p-cpe:/a:novell:suse_linux:libtevent0, p-cpe:/a:novell:suse_linux:libndr0, p-cpe:/a:novell:suse_linux:libldb-devel, p-cpe:/a:novell:suse_linux:libavahi-client3, p-cpe:/a:novell:suse_linux:libdcerpc-devel, p-cpe:/a:novell:suse_linux:libldb1-32bit-debuginfo, p-cpe:/a:novell:suse_linux:libsmbconf0, p-cpe:/a:novell:suse_linux:cups-debugsource, p-cpe:/a:novell:suse_linux:libavahi-devel, p-cpe:/a:novell:suse_linux:libwbclient-devel, p-cpe:/a:novell:suse_linux:python3-tevent, p-cpe:/a:novell:suse_linux:tevent-debugsource, p-cpe:/a:novell:suse_linux:avahi-utils, p-cpe:/a:novell:suse_linux:p11-kit-nss-trust, p-cpe:/a:novell:suse_linux:libtdb-devel

Required KB Items: Host/local_checks_enabled, Host/cpu, Host/SuSE/release, Host/SuSE/rpm-list

Exploit Ease: No known exploits are available

Patch Publication Date: 4/25/2019

Vulnerability Publication Date: 4/9/2019

Reference Information

CVE: CVE-2019-3880