openSUSE Security Update: Security update for samba ______________________________________________________________________________ Announcement ID: openSUSE-SU-2017:0021-1 Rating: moderate References: #1009085 #1014437 #1014441 #1014442 Cross-References: CVE-2016-2123 CVE-2016-2125 CVE-2016-2126 Affected Products: openSUSE Leap 42.2 ______________________________________________________________________________ An update that solves three vulnerabilities and has one errata is now available. Description: This update for samba fixes the following issues: Security issues fixed: - CVE-2016-2125: Don't send delegated credentials to all servers. (bsc#1014441). - CVE-2016-2126: Denial of service due to a client triggered crash in the winbindd parent process. (bsc#1014442). - CVE-2016-2123: Heap-based Buffer Overflow Remote Code Execution Vulnerability. (bsc#1014437). This component is not built into our packages, so we are not affected. Non security issues fixed: - s3/client: obey 'disable netbios' smb.conf param, don't connect via NBT port; (bsc#1009085) This update was imported from the SUSE:SLE-12-SP2:Update update project. Patch Instructions: To install this openSUSE Security Update use YaST online_update. Alternatively you can run the command listed for your product: - openSUSE Leap 42.2: zypper in -t patch openSUSE-2017-12=1 To bring your system up-to-date, use "zypper patch". Package List: - openSUSE Leap 42.2 (i586 x86_64): ctdb-4.4.2-9.1 ctdb-debuginfo-4.4.2-9.1 ctdb-tests-4.4.2-9.1 ctdb-tests-debuginfo-4.4.2-9.1 libdcerpc-binding0-4.4.2-9.1 libdcerpc-binding0-debuginfo-4.4.2-9.1 libdcerpc-devel-4.4.2-9.1 libdcerpc-samr-devel-4.4.2-9.1 libdcerpc-samr0-4.4.2-9.1 libdcerpc-samr0-debuginfo-4.4.2-9.1 libdcerpc0-4.4.2-9.1 libdcerpc0-debuginfo-4.4.2-9.1 libndr-devel-4.4.2-9.1 libndr-krb5pac-devel-4.4.2-9.1 libndr-krb5pac0-4.4.2-9.1 libndr-krb5pac0-debuginfo-4.4.2-9.1 libndr-nbt-devel-4.4.2-9.1 libndr-nbt0-4.4.2-9.1 libndr-nbt0-debuginfo-4.4.2-9.1 libndr-standard-devel-4.4.2-9.1 libndr-standard0-4.4.2-9.1 libndr-standard0-debuginfo-4.4.2-9.1 libndr0-4.4.2-9.1 libndr0-debuginfo-4.4.2-9.1 libnetapi-devel-4.4.2-9.1 libnetapi0-4.4.2-9.1 libnetapi0-debuginfo-4.4.2-9.1 libsamba-credentials-devel-4.4.2-9.1 libsamba-credentials0-4.4.2-9.1 libsamba-credentials0-debuginfo-4.4.2-9.1 libsamba-errors-devel-4.4.2-9.1 libsamba-errors0-4.4.2-9.1 libsamba-errors0-debuginfo-4.4.2-9.1 libsamba-hostconfig-devel-4.4.2-9.1 libsamba-hostconfig0-4.4.2-9.1 libsamba-hostconfig0-debuginfo-4.4.2-9.1 libsamba-passdb-devel-4.4.2-9.1 libsamba-passdb0-4.4.2-9.1 libsamba-passdb0-debuginfo-4.4.2-9.1 libsamba-policy-devel-4.4.2-9.1 libsamba-policy0-4.4.2-9.1 libsamba-policy0-debuginfo-4.4.2-9.1 libsamba-util-devel-4.4.2-9.1 libsamba-util0-4.4.2-9.1 libsamba-util0-debuginfo-4.4.2-9.1 libsamdb-devel-4.4.2-9.1 libsamdb0-4.4.2-9.1 libsamdb0-debuginfo-4.4.2-9.1 libsmbclient-devel-4.4.2-9.1 libsmbclient0-4.4.2-9.1 libsmbclient0-debuginfo-4.4.2-9.1 libsmbconf-devel-4.4.2-9.1 libsmbconf0-4.4.2-9.1 libsmbconf0-debuginfo-4.4.2-9.1 libsmbldap-devel-4.4.2-9.1 libsmbldap0-4.4.2-9.1 libsmbldap0-debuginfo-4.4.2-9.1 libtevent-util-devel-4.4.2-9.1 libtevent-util0-4.4.2-9.1 libtevent-util0-debuginfo-4.4.2-9.1 libwbclient-devel-4.4.2-9.1 libwbclient0-4.4.2-9.1 libwbclient0-debuginfo-4.4.2-9.1 samba-4.4.2-9.1 samba-client-4.4.2-9.1 samba-client-debuginfo-4.4.2-9.1 samba-core-devel-4.4.2-9.1 samba-debuginfo-4.4.2-9.1 samba-debugsource-4.4.2-9.1 samba-libs-4.4.2-9.1 samba-libs-debuginfo-4.4.2-9.1 samba-pidl-4.4.2-9.1 samba-python-4.4.2-9.1 samba-python-debuginfo-4.4.2-9.1 samba-test-4.4.2-9.1 samba-test-debuginfo-4.4.2-9.1 samba-winbind-4.4.2-9.1 samba-winbind-debuginfo-4.4.2-9.1 - openSUSE Leap 42.2 (noarch): samba-doc-4.4.2-9.1 - openSUSE Leap 42.2 (x86_64): libdcerpc-binding0-32bit-4.4.2-9.1 libdcerpc-binding0-debuginfo-32bit-4.4.2-9.1 libdcerpc-samr0-32bit-4.4.2-9.1 libdcerpc-samr0-debuginfo-32bit-4.4.2-9.1 libdcerpc0-32bit-4.4.2-9.1 libdcerpc0-debuginfo-32bit-4.4.2-9.1 libndr-krb5pac0-32bit-4.4.2-9.1 libndr-krb5pac0-debuginfo-32bit-4.4.2-9.1 libndr-nbt0-32bit-4.4.2-9.1 libndr-nbt0-debuginfo-32bit-4.4.2-9.1 libndr-standard0-32bit-4.4.2-9.1 libndr-standard0-debuginfo-32bit-4.4.2-9.1 libndr0-32bit-4.4.2-9.1 libndr0-debuginfo-32bit-4.4.2-9.1 libnetapi0-32bit-4.4.2-9.1 libnetapi0-debuginfo-32bit-4.4.2-9.1 libsamba-credentials0-32bit-4.4.2-9.1 libsamba-credentials0-debuginfo-32bit-4.4.2-9.1 libsamba-errors0-32bit-4.4.2-9.1 libsamba-errors0-debuginfo-32bit-4.4.2-9.1 libsamba-hostconfig0-32bit-4.4.2-9.1 libsamba-hostconfig0-debuginfo-32bit-4.4.2-9.1 libsamba-passdb0-32bit-4.4.2-9.1 libsamba-passdb0-debuginfo-32bit-4.4.2-9.1 libsamba-policy0-32bit-4.4.2-9.1 libsamba-policy0-debuginfo-32bit-4.4.2-9.1 libsamba-util0-32bit-4.4.2-9.1 libsamba-util0-debuginfo-32bit-4.4.2-9.1 libsamdb0-32bit-4.4.2-9.1 libsamdb0-debuginfo-32bit-4.4.2-9.1 libsmbclient0-32bit-4.4.2-9.1 libsmbclient0-debuginfo-32bit-4.4.2-9.1 libsmbconf0-32bit-4.4.2-9.1 libsmbconf0-debuginfo-32bit-4.4.2-9.1 libsmbldap0-32bit-4.4.2-9.1 libsmbldap0-debuginfo-32bit-4.4.2-9.1 libtevent-util0-32bit-4.4.2-9.1 libtevent-util0-debuginfo-32bit-4.4.2-9.1 libwbclient0-32bit-4.4.2-9.1 libwbclient0-debuginfo-32bit-4.4.2-9.1 samba-client-32bit-4.4.2-9.1 samba-client-debuginfo-32bit-4.4.2-9.1 samba-libs-32bit-4.4.2-9.1 samba-libs-debuginfo-32bit-4.4.2-9.1 samba-winbind-32bit-4.4.2-9.1 samba-winbind-debuginfo-32bit-4.4.2-9.1 References: https://www.suse.com/security/cve/CVE-2016-2123.html https://www.suse.com/security/cve/CVE-2016-2125.html https://www.suse.com/security/cve/CVE-2016-2126.html https://bugzilla.suse.com/1009085 https://bugzilla.suse.com/1014437 https://bugzilla.suse.com/1014441 https://bugzilla.suse.com/1014442