Recommended update for samba

Announcement ID: SUSE-RU-2018:2182-1
Rating: moderate
References:
Affected Products:
  • Basesystem Module 15
  • SUSE Linux Enterprise Desktop 15
  • SUSE Linux Enterprise High Availability Extension 15
  • SUSE Linux Enterprise High Performance Computing 15
  • SUSE Linux Enterprise Server 15
  • SUSE Linux Enterprise Server for SAP Applications 15

An update that has six fixes can now be installed.

Description:

This update provides version 4.7.8 of samba and fixes the following issues:

  • Update tevent to version 0.9.36.
  • Update talloc to verison 2.1.11.
  • Use new foreground execution flags for systemd samba daemons. (bsc#1088574, bsc#1071090, bsc#1065551, bsc#1094881)
  • Add missing package descriptions for several sub-packages. (bsc#1093864)
  • s3/smbd: Generic fix for incorrect reporting of stream dos attributes on a directory.
  • ceph/VFS: Add asynchronous fsync to ceph module, fake using synchronous call.
  • s3/libsmbclient: Fix hard-coded connection error return of ETIMEDOUT.
  • s3/smbd: Fix SMB2-FLUSH against directories.
  • s3/smbd/printing: Re-implement delete-on-close semantics for print files missing since 3.5.x.
  • python: Fix talloc frame use in make_simple_acl().
  • winbindd on the AD DC is slow for passdb queries.
  • No Backtrace given by Samba's AD DC by default.
  • winbindd doesn't recover loss of netlogon secure channel in case the peer DC is rebooted.
  • s3/smbd: Fix interaction between chown and SD flags.
  • s4-heimdal: Fix the format-truncation errors.
  • vfs_ceph: Add fake async pwrite/pread send/recv hooks.
  • printing: Return the same error code as Windows does on upload failures.
  • winbind: Improve child selection.
  • winbind: Maintain a binding handle per domain and always go via wb_domain_request_send().
  • winbindd doesn't recover loss of netlogon secure channel in case the peer DC is rebooted.
  • Looking up the user using the UPN results in user name with the REALM instead of the DOMAIN.
  • rpc_server: Init local_server_* in make_internal_rpc_pipe_socketpair.
  • smbclient: Fix broken notify.
  • libads: Fix the build --without-ads.
  • winbindd: Don't split the rid for SID_NAME_DOMAIN sids in wb_lookupsids.
  • winbindd: Initialize type = SID_NAME_UNKNOWN in wb_lookupsids_single_done().
  • s4:rpc_server: Fix call_id truncation in dcesrv_find_fragmented_call().
  • A disconnecting winbind client can cause a problem in the winbind parent child communication.
  • winbind: Use one queue for all domain children.
  • Minimize the lifetime of winbindd_cli_state->{pw,gr}ent_state.
  • winbind should avoid using fstrcpy(domain->dcname,...) on a char *.
  • The winbind parent should find the dc of a foreign domain via the primary domain.
  • nsswitch: Fix memory leak in winbind_open_pipe_sock() when the privileged pipe is not accessable.
  • Fix broken server side GENSEC_FEATURE_LDAP_STYLE handling (NTLMSSP NTLM2 packet check failed due to invalid signature!).
  • s3/VFS: Fix memory leak in vfs_ceph.
  • rpc_server: Fix NetSessEnum with stale sessions.
  • dfree cache returning incorrect data for sub directory mounts.
  • Looking up the user using the UPN results in user name with the REALM instead of the DOMAIN.
  • s3/passdb: Do not return OK if we don't have pinfo set up.
  • s3/utils: Do not segfault on error in DoDNSUpdate().
  • s4/auth_sam: Allow logons with an empty domain name.
  • s3/ldap: Ensure the ADS_STRUCT pointer doesn't get freed on error, we don't own it here.
  • s3/smbd: Fix possible directory fd leak if the underlying OS doesn't support fdopendir().
  • Round-tripping ACL get/set through vfs_fruit will increase the number of ACE entries without limit.
  • s3/smbd/SMB2: Add DBGC_SMB2_CREDITS class to specifically debug credit issues.
  • s3/smbd: Files or directories can't be opened DELETE_ON_CLOSE without delete access.
  • s3/smbd: Fix memory leak in vfswrap_getwd().
  • s3/smbd: Unix extensions attempts to change wrong field in fchown call.
  • s3/smbd: Don't use the directory cache for SMB2/3.
  • build: Fix libceph-common detection.
  • build: Fix ceph_statx check when configured with libcephfs_dir.
  • vfs_glusterfs: Fix the wrong pointer being sent in glfs_fsync_async.
  • ctdb-scripts: Drop 'net serverid wipe' from 50.samba event script.
  • s3/lib/messages: Don't use the result of sec_init() before calling sec_init().
  • smbd can panic if the client-supplied channel sequence number wraps.
  • dsdb: Fix Uninitialized scalar variable.
  • s3/libsmb: Allow -U"\administrator" to work.
  • Windows 10 cannot logon on Samba NT4 domain.
  • smbc_opendir should not return EEXIST with invalid login credentials.
  • s3/smbd: Map nterror on smb2_flush errorpath.
  • libsmb: Use smb2 tcon if conn_protocol >= SMB2_02.
  • subnet: Avoid a segfault when renaming subnet objects.
  • 'wbinfo --name-to-sid' returns misleading result on invalid query.
  • s3/smbd: Do not crash if we fail to init the session table.
  • Allow AESNI to be used on all processor supporting AESNI.

Patch Instructions:

To install this SUSE update use the SUSE recommended installation methods like YaST online_update or "zypper patch".
Alternatively you can run the command listed for your product:

  • Basesystem Module 15
    zypper in -t patch SUSE-SLE-Module-Basesystem-15-2018-1488=1
  • SUSE Linux Enterprise High Availability Extension 15
    zypper in -t patch SUSE-SLE-Product-HA-15-2018-1488=1

Package List:

  • Basesystem Module 15 (aarch64 ppc64le s390x x86_64)
    • samba-winbind-4.7.8+git.62.c1052da2b4e-4.7.4
    • libsmbconf-devel-4.7.8+git.62.c1052da2b4e-4.7.4
    • libsamba-hostconfig-devel-4.7.8+git.62.c1052da2b4e-4.7.4
    • libdcerpc-samr0-4.7.8+git.62.c1052da2b4e-4.7.4
    • libsmbconf0-debuginfo-4.7.8+git.62.c1052da2b4e-4.7.4
    • libsamba-errors-devel-4.7.8+git.62.c1052da2b4e-4.7.4
    • libsmbclient0-4.7.8+git.62.c1052da2b4e-4.7.4
    • libnetapi0-debuginfo-4.7.8+git.62.c1052da2b4e-4.7.4
    • libnetapi-devel-4.7.8+git.62.c1052da2b4e-4.7.4
    • libsmbconf0-4.7.8+git.62.c1052da2b4e-4.7.4
    • libsmbldap2-4.7.8+git.62.c1052da2b4e-4.7.4
    • libdcerpc-binding0-debuginfo-4.7.8+git.62.c1052da2b4e-4.7.4
    • libndr-nbt0-debuginfo-4.7.8+git.62.c1052da2b4e-4.7.4
    • libsmbldap2-debuginfo-4.7.8+git.62.c1052da2b4e-4.7.4
    • libndr-krb5pac0-4.7.8+git.62.c1052da2b4e-4.7.4
    • samba-4.7.8+git.62.c1052da2b4e-4.7.4
    • samba-client-debuginfo-4.7.8+git.62.c1052da2b4e-4.7.4
    • libtevent-util0-debuginfo-4.7.8+git.62.c1052da2b4e-4.7.4
    • libtevent0-debuginfo-0.9.36-4.3.3
    • libsamba-credentials-devel-4.7.8+git.62.c1052da2b4e-4.7.4
    • libsamba-util-devel-4.7.8+git.62.c1052da2b4e-4.7.4
    • libsmbclient0-debuginfo-4.7.8+git.62.c1052da2b4e-4.7.4
    • samba-debuginfo-4.7.8+git.62.c1052da2b4e-4.7.4
    • libdcerpc-samr-devel-4.7.8+git.62.c1052da2b4e-4.7.4
    • libwbclient0-4.7.8+git.62.c1052da2b4e-4.7.4
    • libsamba-errors0-debuginfo-4.7.8+git.62.c1052da2b4e-4.7.4
    • libtevent-util0-4.7.8+git.62.c1052da2b4e-4.7.4
    • libndr-krb5pac-devel-4.7.8+git.62.c1052da2b4e-4.7.4
    • libndr0-4.7.8+git.62.c1052da2b4e-4.7.4
    • libdcerpc0-debuginfo-4.7.8+git.62.c1052da2b4e-4.7.4
    • libnetapi0-4.7.8+git.62.c1052da2b4e-4.7.4
    • libtalloc2-2.1.11-3.3.4
    • libtevent-util-devel-4.7.8+git.62.c1052da2b4e-4.7.4
    • libsamba-hostconfig0-4.7.8+git.62.c1052da2b4e-4.7.4
    • libndr0-debuginfo-4.7.8+git.62.c1052da2b4e-4.7.4
    • libtevent-devel-0.9.36-4.3.3
    • libsamba-policy0-4.7.8+git.62.c1052da2b4e-4.7.4
    • libsamba-credentials0-4.7.8+git.62.c1052da2b4e-4.7.4
    • python3-talloc-devel-2.1.11-3.3.4
    • libtalloc-devel-2.1.11-3.3.4
    • libsamba-passdb-devel-4.7.8+git.62.c1052da2b4e-4.7.4
    • libdcerpc-devel-4.7.8+git.62.c1052da2b4e-4.7.4
    • talloc-man-2.1.11-3.3.3
    • libndr-nbt-devel-4.7.8+git.62.c1052da2b4e-4.7.4
    • libsmbclient-devel-4.7.8+git.62.c1052da2b4e-4.7.4
    • libtalloc2-debuginfo-2.1.11-3.3.4
    • libtevent0-0.9.36-4.3.3
    • libwbclient0-debuginfo-4.7.8+git.62.c1052da2b4e-4.7.4
    • libsamdb0-4.7.8+git.62.c1052da2b4e-4.7.4
    • samba-winbind-debuginfo-4.7.8+git.62.c1052da2b4e-4.7.4
    • libsamba-passdb0-debuginfo-4.7.8+git.62.c1052da2b4e-4.7.4
    • libsamba-errors0-4.7.8+git.62.c1052da2b4e-4.7.4
    • libndr-devel-4.7.8+git.62.c1052da2b4e-4.7.4
    • libsamdb0-debuginfo-4.7.8+git.62.c1052da2b4e-4.7.4
    • libdcerpc-samr0-debuginfo-4.7.8+git.62.c1052da2b4e-4.7.4
    • libndr-standard-devel-4.7.8+git.62.c1052da2b4e-4.7.4
    • libwbclient-devel-4.7.8+git.62.c1052da2b4e-4.7.4
    • python3-talloc-debuginfo-2.1.11-3.3.4
    • libsamba-policy-devel-4.7.8+git.62.c1052da2b4e-4.7.4
    • python-talloc-2.1.11-3.3.4
    • tevent-debugsource-0.9.36-4.3.3
    • libndr-nbt0-4.7.8+git.62.c1052da2b4e-4.7.4
    • libsamba-credentials0-debuginfo-4.7.8+git.62.c1052da2b4e-4.7.4
    • libsamba-passdb0-4.7.8+git.62.c1052da2b4e-4.7.4
    • libndr-standard0-debuginfo-4.7.8+git.62.c1052da2b4e-4.7.4
    • libsamba-util0-debuginfo-4.7.8+git.62.c1052da2b4e-4.7.4
    • libsamba-util0-4.7.8+git.62.c1052da2b4e-4.7.4
    • python-talloc-devel-2.1.11-3.3.4
    • samba-client-4.7.8+git.62.c1052da2b4e-4.7.4
    • samba-core-devel-4.7.8+git.62.c1052da2b4e-4.7.4
    • libdcerpc0-4.7.8+git.62.c1052da2b4e-4.7.4
    • libndr-krb5pac0-debuginfo-4.7.8+git.62.c1052da2b4e-4.7.4
    • samba-debugsource-4.7.8+git.62.c1052da2b4e-4.7.4
    • libdcerpc-binding0-4.7.8+git.62.c1052da2b4e-4.7.4
    • tevent-man-0.9.36-4.3.3
    • libndr-standard0-4.7.8+git.62.c1052da2b4e-4.7.4
    • python-talloc-debuginfo-2.1.11-3.3.4
    • libsamba-hostconfig0-debuginfo-4.7.8+git.62.c1052da2b4e-4.7.4
    • python3-talloc-2.1.11-3.3.4
    • samba-libs-debuginfo-4.7.8+git.62.c1052da2b4e-4.7.4
    • samba-libs-4.7.8+git.62.c1052da2b4e-4.7.4
    • talloc-debugsource-2.1.11-3.3.4
    • libsamdb-devel-4.7.8+git.62.c1052da2b4e-4.7.4
    • libsmbldap-devel-4.7.8+git.62.c1052da2b4e-4.7.4
  • SUSE Linux Enterprise High Availability Extension 15 (aarch64 ppc64le s390x x86_64)
    • ctdb-debuginfo-4.7.8+git.62.c1052da2b4e-4.7.4
    • samba-debuginfo-4.7.8+git.62.c1052da2b4e-4.7.4
    • samba-debugsource-4.7.8+git.62.c1052da2b4e-4.7.4
    • ctdb-4.7.8+git.62.c1052da2b4e-4.7.4

References: