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SUSE: 2016:0816-1 Important: Samba Permission Issue Fix

An update that solves one vulnerability and has 6 fixes is An update that solves one vulnerability and has 6 fixes is An update that solves one vulnerability and has 6 fixes is now available. now available.. SUSE Security Update: Security update for samba ______________________________________________________________________________ Announcement ID: SUSE-SU-2016:0816-1 Rating: important References: #953382 #953972 #960249 #962177 #964023 #966271 #968222 Cross-References: CVE-2015-7560 Affected Products: SUSE Linux Enterprise Software Development Kit 12-SP1 SUSE Linux Enterprise Server 12-SP1 SUSE Linux Enterprise Desktop 12-SP1 ______________________________________________________________________________ An update that solves one vulnerability and has 6 fixes is now available. Description: This update for the samba server fixes the following issues: Security issue fixed: - CVE-2015-7560: Getting and setting Windows ACLs on symlinks can change permissions on link target; (bso#11648); (bsc#968222). Other bugs fixed: - Enable clustering (CTDB) support; (bsc#966271). - s3: smbd: Fix timestamp rounding inside SMB2 create; (bso#11703); (bsc#964023). - vfs_fruit: Fix renaming directories with open files; (bso#11065). - Fix MacOS finder error 36 when copying folder to Samba; (bso#11347). - s3:smbd/oplock: Obey kernel oplock setting when releasing oplocks; (bso#11400). - Fix copying files with vfs_fruit when using vfs_streams_xattr without stream prefix and type suffix; (bso#11466). - s3:libsmb: Correctly initialize the list head when keeping a list of primary followed by DFS connections; (bso#11624). - Reduce the memory footprint of empty string options; (bso#11625). - lib/async_req: Do not install async_connect_send_test; (bso#11639). - docs: Fix typos in man vfs_gpfs; (bso#11641). - smbd: make "hide dot files" option workwith "store dos attributes yes"; (bso#11645). - smbcacls: Fix uninitialized variable; (bso#11682). - s3:smbd: Ignore initial allocation size for directory creation; (bso#11684). - Add quotes around path of update-apparmor-samba-profile; (bsc#962177). - Prevent access denied if the share path is "/"; (bso#11647); (bsc#960249). - Ensure samlogon fallback requests are rerouted after kerberos failure; (bsc#953972). - samba: winbind crash -> netlogon_creds_client_authenticator; (bsc#953972) Patch Instructions: To install this SUSE Security Update use YaST online_update. Alternatively you can run the command listed for your product: - SUSE Linux Enterprise Software Development Kit 12-SP1: zypper in -t patch SUSE-SLE-SDK-12-SP1-2016-476=1 - SUSE Linux Enterprise Server 12-SP1: zypper in -t patch SUSE-SLE-SERVER-12-SP1-2016-476=1 - SUSE Linux Enterprise Desktop 12-SP1: zypper in -t patch SUSE-SLE-DESKTOP-12-SP1-2016-476=1 To bring your system up-to-date, use "zypper patch". Package List: - SUSE Linux Enterprise Software Development Kit 12-SP1 (ppc64le s390x x86_64): libdcerpc-atsvc-devel-4.2.4-11.1 libdcerpc-atsvc0-4.2.4-11.1 libdcerpc-atsvc0-debuginfo-4.2.4-11.1 libdcerpc-devel-4.2.4-11.1 libdcerpc-samr-devel-4.2.4-11.1 libdcerpc-samr0-4.2.4-11.1 libdcerpc-samr0-debuginfo-4.2.4-11.1 libgensec-devel-4.2.4-11.1 libndr-devel-4.2.4-11.1 libndr-krb5pac-devel-4.2.4-11.1 libndr-nbt-devel-4.2.4-11.1 libndr-standard-devel-4.2.4-11.1 libnetapi-devel-4.2.4-11.1 libregistry-devel-4.2.4-11.1 libsamba-credentials-devel-4.2.4-11.1 libsamba-hostconfig-devel-4.2.4-11.1 libsamba-passdb-devel-4.2.4-11.1 libsamba-policy-devel-4.2.4-11.1 libsamba-policy0-4.2.4-11.1 libsamba-policy0-debuginfo-4.2.4-11.1 libsamba-util-devel-4.2.4-11.1 libsamdb-devel-4.2.4-11.1 libsmbclient-devel-4.2.4-11.1 libsmbclient-raw-devel-4.2.4-11.1 libsmbconf-devel-4.2.4-11.1 libsmbldap-devel-4.2.4-11.1 libtevent-util-devel-4.2.4-11.1 libwbclient-devel-4.2.4-11.1 samba-core-devel-4.2.4-11.1 samba-debuginfo-4.2.4-11.1 samba-debugsource-4.2.4-11.1 samba-test-devel-4.2.4-11.1 - SUSE Linux Enterprise Server 12-SP1 (ppc64le s390x x86_64): libdcerpc-binding0-4.2.4-11.1 libdcerpc-binding0-debuginfo-4.2.4-11.1 libdcerpc0-4.2.4-11.1 libdcerpc0-debuginfo-4.2.4-11.1 libgensec0-4.2.4-11.1 libgensec0-debuginfo-4.2.4-11.1 libndr-krb5pac0-4.2.4-11.1 libndr-krb5pac0-debuginfo-4.2.4-11.1 libndr-nbt0-4.2.4-11.1 libndr-nbt0-debuginfo-4.2.4-11.1 libndr-standard0-4.2.4-11.1 libndr-standard0-debuginfo-4.2.4-11.1 libndr0-4.2.4-11.1 libndr0-debuginfo-4.2.4-11.1 libnetapi0-4.2.4-11.1 libnetapi0-debuginfo-4.2.4-11.1 libregistry0-4.2.4-11.1 libregistry0-debuginfo-4.2.4-11.1 libsamba-credentials0-4.2.4-11.1 libsamba-credentials0-debuginfo-4.2.4-11.1 libsamba-hostconfig0-4.2.4-11.1 libsamba-hostconfig0-debuginfo-4.2.4-11.1 libsamba-passdb0-4.2.4-11.1 libsamba-passdb0-debuginfo-4.2.4-11.1 libsamba-util0-4.2.4-11.1 libsamba-util0-debuginfo-4.2.4-11.1 libsamdb0-4.2.4-11.1 libsamdb0-debuginfo-4.2.4-11.1 libsmbclient-raw0-4.2.4-11.1 libsmbclient-raw0-debuginfo-4.2.4-11.1 libsmbclient0-4.2.4-11.1 libsmbclient0-debuginfo-4.2.4-11.1 libsmbconf0-4.2.4-11.1 libsmbconf0-debuginfo-4.2.4-11.1 libsmbldap0-4.2.4-11.1 libsmbldap0-debuginfo-4.2.4-11.1 libtevent-util0-4.2.4-11.1 libtevent-util0-debuginfo-4.2.4-11.1 libwbclient0-4.2.4-11.1 libwbclient0-debuginfo-4.2.4-11.1 samba-4.2.4-11.1 samba-client-4.2.4-11.1 samba-client-debuginfo-4.2.4-11.1 samba-debuginfo-4.2.4-11.1 samba-debugsource-4.2.4-11.1 samba-libs-4.2.4-11.1 samba-libs-debuginfo-4.2.4-11.1 samba-winbind-4.2.4-11.1 samba-winbind-debuginfo-4.2.4-11.1 - SUSE Linux Enterprise Server 12-SP1 (s390x x86_64): libdcerpc-binding0-32bit-4.2.4-11.1 libdcerpc-binding0-debuginfo-32bit-4.2.4-11.1 libdcerpc0-32bit-4.2.4-11.1 libdcerpc0-debuginfo-32bit-4.2.4-11.1 libgensec0-32bit-4.2.4-11.1 libgensec0-debuginfo-32bit-4.2.4-11.1 libndr-krb5pac0-32bit-4.2.4-11.1 libndr-krb5pac0-debuginfo-32bit-4.2.4-11.1 libndr-nbt0-32bit-4.2.4-11.1 libndr-nbt0-debuginfo-32bit-4.2.4-11.1 libndr-standard0-32bit-4.2.4-11.1 libndr-standard0-debuginfo-32bit-4.2.4-11.1 libndr0-32bit-4.2.4-11.1 libndr0-debuginfo-32bit-4.2.4-11.1 libnetapi0-32bit-4.2.4-11.1 libnetapi0-debuginfo-32bit-4.2.4-11.1 libsamba-credentials0-32bit-4.2.4-11.1 libsamba-credentials0-debuginfo-32bit-4.2.4-11.1 libsamba-hostconfig0-32bit-4.2.4-11.1 libsamba-hostconfig0-debuginfo-32bit-4.2.4-11.1 libsamba-passdb0-32bit-4.2.4-11.1 libsamba-passdb0-debuginfo-32bit-4.2.4-11.1 libsamba-util0-32bit-4.2.4-11.1 libsamba-util0-debuginfo-32bit-4.2.4-11.1 libsamdb0-32bit-4.2.4-11.1 libsamdb0-debuginfo-32bit-4.2.4-11.1 libsmbclient-raw0-32bit-4.2.4-11.1 libsmbclient-raw0-debuginfo-32bit-4.2.4-11.1 libsmbclient0-32bit-4.2.4-11.1 libsmbclient0-debuginfo-32bit-4.2.4-11.1 libsmbconf0-32bit-4.2.4-11.1 libsmbconf0-debuginfo-32bit-4.2.4-11.1 libsmbldap0-32bit-4.2.4-11.1 libsmbldap0-debuginfo-32bit-4.2.4-11.1 libtevent-util0-32bit-4.2.4-11.1 libtevent-util0-debuginfo-32bit-4.2.4-11.1 libwbclient0-32bit-4.2.4-11.1 libwbclient0-debuginfo-32bit-4.2.4-11.1 samba-32bit-4.2.4-11.1 samba-client-32bit-4.2.4-11.1 samba-client-debuginfo-32bit-4.2.4-11.1 samba-debuginfo-32bit-4.2.4-11.1 samba-libs-32bit-4.2.4-11.1 samba-libs-debuginfo-32bit-4.2.4-11.1 samba-winbind-32bit-4.2.4-11.1 samba-winbind-debuginfo-32bit-4.2.4-11.1 - SUSE Linux Enterprise Server 12-SP1 (noarch): samba-doc-4.2.4-11.1 - SUSE Linux Enterprise Desktop 12-SP1 (x86_64): libdcerpc-binding0-32bit-4.2.4-11.1 libdcerpc-binding0-4.2.4-11.1 libdcerpc-binding0-debuginfo-32bit-4.2.4-11.1 libdcerpc-binding0-debuginfo-4.2.4-11.1 libdcerpc0-32bit-4.2.4-11.1 libdcerpc0-4.2.4-11.1 libdcerpc0-debuginfo-32bit-4.2.4-11.1 libdcerpc0-debuginfo-4.2.4-11.1 libgensec0-32bit-4.2.4-11.1 libgensec0-4.2.4-11.1 libgensec0-debuginfo-32bit-4.2.4-11.1 libgensec0-debuginfo-4.2.4-11.1 libndr-krb5pac0-32bit-4.2.4-11.1 libndr-krb5pac0-4.2.4-11.1 libndr-krb5pac0-debuginfo-32bit-4.2.4-11.1 libndr-krb5pac0-debuginfo-4.2.4-11.1 libndr-nbt0-32bit-4.2.4-11.1 libndr-nbt0-4.2.4-11.1 libndr-nbt0-debuginfo-32bit-4.2.4-11.1 libndr-nbt0-debuginfo-4.2.4-11.1 libndr-standard0-32bit-4.2.4-11.1 libndr-standard0-4.2.4-11.1 libndr-standard0-debuginfo-32bit-4.2.4-11.1 libndr-standard0-debuginfo-4.2.4-11.1 libndr0-32bit-4.2.4-11.1 libndr0-4.2.4-11.1 libndr0-debuginfo-32bit-4.2.4-11.1 libndr0-debuginfo-4.2.4-11.1 libnetapi0-32bit-4.2.4-11.1 libnetapi0-4.2.4-11.1 libnetapi0-debuginfo-32bit-4.2.4-11.1 libnetapi0-debuginfo-4.2.4-11.1 libregistry0-4.2.4-11.1 libregistry0-debuginfo-4.2.4-11.1 libsamba-credentials0-32bit-4.2.4-11.1 libsamba-credentials0-4.2.4-11.1 libsamba-credentials0-debuginfo-32bit-4.2.4-11.1 libsamba-credentials0-debuginfo-4.2.4-11.1 libsamba-hostconfig0-32bit-4.2.4-11.1 libsamba-hostconfig0-4.2.4-11.1 libsamba-hostconfig0-debuginfo-32bit-4.2.4-11.1 libsamba-hostconfig0-debuginfo-4.2.4-11.1 libsamba-passdb0-32bit-4.2.4-11.1 libsamba-passdb0-4.2.4-11.1 libsamba-passdb0-debuginfo-32bit-4.2.4-11.1 libsamba-passdb0-debuginfo-4.2.4-11.1 libsamba-util0-32bit-4.2.4-11.1 libsamba-util0-4.2.4-11.1 libsamba-util0-debuginfo-32bit-4.2.4-11.1 libsamba-util0-debuginfo-4.2.4-11.1 libsamdb0-32bit-4.2.4-11.1 libsamdb0-4.2.4-11.1 libsamdb0-debuginfo-32bit-4.2.4-11.1 libsamdb0-debuginfo-4.2.4-11.1 libsmbclient-raw0-32bit-4.2.4-11.1 libsmbclient-raw0-4.2.4-11.1 libsmbclient-raw0-debuginfo-32bit-4.2.4-11.1 libsmbclient-raw0-debuginfo-4.2.4-11.1 libsmbclient0-32bit-4.2.4-11.1 libsmbclient0-4.2.4-11.1 libsmbclient0-debuginfo-32bit-4.2.4-11.1 libsmbclient0-debuginfo-4.2.4-11.1 libsmbconf0-32bit-4.2.4-11.1 libsmbconf0-4.2.4-11.1 libsmbconf0-debuginfo-32bit-4.2.4-11.1 libsmbconf0-debuginfo-4.2.4-11.1 libsmbldap0-32bit-4.2.4-11.1 libsmbldap0-4.2.4-11.1 libsmbldap0-debuginfo-32bit-4.2.4-11.1 libsmbldap0-debuginfo-4.2.4-11.1 libtevent-util0-32bit-4.2.4-11.1 libtevent-util0-4.2.4-11.1 libtevent-util0-debuginfo-32bit-4.2.4-11.1 libtevent-util0-debuginfo-4.2.4-11.1 libwbclient0-32bit-4.2.4-11.1 libwbclient0-4.2.4-11.1 libwbclient0-debuginfo-32bit-4.2.4-11.1 libwbclient0-debuginfo-4.2.4-11.1 samba-32bit-4.2.4-11.1 samba-4.2.4-11.1 samba-client-32bit-4.2.4-11.1 samba-client-4.2.4-11.1 samba-client-debuginfo-32bit-4.2.4-11.1 samba-client-debuginfo-4.2.4-11.1 samba-debuginfo-32bit-4.2.4-11.1 samba-debuginfo-4.2.4-11.1 samba-debugsource-4.2.4-11.1 samba-libs-32bit-4.2.4-11.1 samba-libs-4.2.4-11.1 samba-libs-debuginfo-32bit-4.2.4-11.1 samba-libs-debuginfo-4.2.4-11.1 samba-winbind-32bit-4.2.4-11.1 samba-winbind-4.2.4-11.1 samba-winbind-debuginfo-32bit-4.2.4-11.1 samba-winbind-debuginfo-4.2.4-11.1 - SUSE Linux Enterprise Desktop 12-SP1 (noarch): samba-doc-4.2.4-11.1 References: https://www.suse.com/security/cve/CVE-2015-7560.html https://bugzilla.suse.com/953382 https://bugzilla.suse.com/953972 https://bugzilla.suse.com/960249 https://bugzilla.suse.com/962177 https://bugzilla.suse.com/964023 https://bugzilla.suse.com/966271 https://bugzilla.suse.com/968222 . SUSE has released a security update that tackles a significant vulnerability in samba, providing a remedy for CVE-2015-7560 alongside various enhancements.. Samba Security Patch,SUSE Linux Update,Cluster Support Fix,SMB Permission Issue. . Severity: Important. LinuxSecurity.com Team

Mar 18, 2016 •Important SuSE