Security update for Samba

SUSE Security Update: Security update for Samba
Announcement ID: SUSE-SU-2012:0515-1
Rating: critical
References: #732395 #732572 #741854 #743986 #746825 #747934 #751454 #752797 #757080
Affected Products:
  • SUSE Linux Enterprise Software Development Kit 11 SP2
  • SUSE Linux Enterprise Server 11 SP2 for VMware
  • SUSE Linux Enterprise Server 11 SP2
  • SUSE Linux Enterprise Desktop 11 SP2

  • An update that contains security fixes can now be installed.

    Description:


    The following issues have been fixed in Samba:

    * CVE-2012-1182: PIDL based autogenerated code uses
    client supplied size values which allows attackers to write
    beyond the allocated array size
    * CVE-2012-0870: Ensure AndX offsets are increasing
    strictly monotonically in pre-3.4 versions
    * CVE-2012-0817: Fix memory leak in parent smbd on
    connection

    Also the following non-security bugs have been fixed:

    * s3-winbindd: Only use SamLogonEx when we can get
    unencrypted session keys; (bso#8599).
    * Correctly handle DENY ACEs when privileges apply;
    (bso#8797).
    * s3:smb2_server: fix a logic error, we should sign non
    guest sessions; (bso8749).
    * Allow vfs_aio_pthread to build as a static module;
    (bso#8723).
    * s3:dbwrap_ctdb: return the number of records in
    db_ctdb_traverse() for persistent dbs; (#bso8527).
    * s3: segfault in dom_sid_compare(bso#8567).
    * Honor SeTakeOwnershiPrivilege when client asks for
    SEC_STD_WRITE_OWNER; (bso#8768).
    * s3-winbindd: Close netlogon connection if the status
    returned by the NetrSamLogonEx call is timeout in the
    pam_auth_crap path; (bso#8771).
    * s3-winbindd: set the can_do_validation6 also for
    trusted domain; (bso#8599).
    * Fix problem when calculating the share security mask,
    take priviliges into account for the connecting user;
    (bso#8784).
    * Fix crash in dcerpc_lsa_lookup_sids_noalloc() with
    over 1000 groups; (bso#8807); (bnc#751454).
    * Add SERVERID_UNIQUE_ID_NOT_TO_VERIFY; (bso#8760);
    (bnc#741854).
    * s3-printing: fix crash in printer_list_set_printer();
    (bso#8762); (bnc#746825).
    * s3:winbindd fix a return code check; (bso#8406).
    * s3: Add rmdir operation to streams_depot; (bso#8733).
    * s3:smbd:smb2: fix an assignment-instead-of-check bug
    conn_snum_used(); (bso#8738).
    * s3:auth: fill the sids array of the info3 in
    wbcAuthUserInfo_to_netr_SamInfo3(); (bso#8739).
    * Do not map POSIX execute permission to Windows
    FILE_READ_ATTRIBUTES; (bso#8631); (bnc#732572).
    * Remove all precompiled idl output to ensure any pidl
    changes take effect; (bnc#757080).

    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 11 SP2:
      zypper in -t patch sdksp2-ldapsmb-6145
    • SUSE Linux Enterprise Server 11 SP2 for VMware:
      zypper in -t patch slessp2-ldapsmb-6145
    • SUSE Linux Enterprise Server 11 SP2:
      zypper in -t patch slessp2-ldapsmb-6145
    • SUSE Linux Enterprise Desktop 11 SP2:
      zypper in -t patch sledsp2-ldapsmb-6145

    To bring your system up-to-date, use "zypper patch".

    Package List:

    • SUSE Linux Enterprise Software Development Kit 11 SP2 (i586 ia64 ppc64 s390x x86_64):
    • libldb-devel-3.6.3-0.22.1
    • libnetapi-devel-3.6.3-0.22.1
    • libnetapi0-3.6.3-0.22.1
    • libsmbclient-devel-3.6.3-0.22.1
    • libsmbsharemodes-devel-3.6.3-0.22.1
    • libsmbsharemodes0-3.6.3-0.22.1
    • libtalloc-devel-3.6.3-0.22.1
    • libtdb-devel-3.6.3-0.22.1
    • libtevent-devel-3.6.3-0.22.1
    • libwbclient-devel-3.6.3-0.22.1
    • samba-devel-3.6.3-0.22.1
    • SUSE Linux Enterprise Server 11 SP2 for VMware (i586 x86_64):
    • ldapsmb-1.34b-12.22.1
    • libldb1-3.6.3-0.22.1
    • libsmbclient0-3.6.3-0.22.1
    • libtalloc2-3.6.3-0.22.1
    • libtdb1-3.6.3-0.22.1
    • libtevent0-3.6.3-0.22.1
    • libwbclient0-3.6.3-0.22.1
    • samba-3.6.3-0.22.1
    • samba-client-3.6.3-0.22.1
    • samba-krb-printing-3.6.3-0.22.1
    • samba-winbind-3.6.3-0.22.1
    • SUSE Linux Enterprise Server 11 SP2 for VMware (x86_64):
    • libsmbclient0-32bit-3.6.3-0.22.1
    • libtalloc2-32bit-3.6.3-0.22.1
    • libtdb1-32bit-3.6.3-0.22.1
    • libwbclient0-32bit-3.6.3-0.22.1
    • samba-32bit-3.6.3-0.22.1
    • samba-client-32bit-3.6.3-0.22.1
    • samba-winbind-32bit-3.6.3-0.22.1
    • SUSE Linux Enterprise Server 11 SP2 for VMware (noarch):
    • samba-doc-3.6.3-0.22.1
    • SUSE Linux Enterprise Server 11 SP2 (i586 ia64 ppc64 s390x x86_64):
    • ldapsmb-1.34b-12.22.1
    • libldb1-3.6.3-0.22.1
    • libsmbclient0-3.6.3-0.22.1
    • libtalloc2-3.6.3-0.22.1
    • libtdb1-3.6.3-0.22.1
    • libtevent0-3.6.3-0.22.1
    • libwbclient0-3.6.3-0.22.1
    • samba-3.6.3-0.22.1
    • samba-client-3.6.3-0.22.1
    • samba-krb-printing-3.6.3-0.22.1
    • samba-winbind-3.6.3-0.22.1
    • SUSE Linux Enterprise Server 11 SP2 (ppc64 s390x x86_64):
    • libsmbclient0-32bit-3.6.3-0.22.1
    • libtalloc2-32bit-3.6.3-0.22.1
    • libtdb1-32bit-3.6.3-0.22.1
    • libwbclient0-32bit-3.6.3-0.22.1
    • samba-32bit-3.6.3-0.22.1
    • samba-client-32bit-3.6.3-0.22.1
    • samba-winbind-32bit-3.6.3-0.22.1
    • SUSE Linux Enterprise Server 11 SP2 (noarch):
    • samba-doc-3.6.3-0.22.1
    • SUSE Linux Enterprise Server 11 SP2 (ia64):
    • libsmbclient0-x86-3.6.3-0.22.1
    • libtalloc2-x86-3.6.3-0.22.1
    • libtdb1-x86-3.6.3-0.22.1
    • libwbclient0-x86-3.6.3-0.22.1
    • samba-client-x86-3.6.3-0.22.1
    • samba-winbind-x86-3.6.3-0.22.1
    • samba-x86-3.6.3-0.22.1
    • SUSE Linux Enterprise Desktop 11 SP2 (i586 x86_64):
    • libldb1-3.6.3-0.22.1
    • libsmbclient0-3.6.3-0.22.1
    • libtalloc2-3.6.3-0.22.1
    • libtdb1-3.6.3-0.22.1
    • libtevent0-3.6.3-0.22.1
    • libwbclient0-3.6.3-0.22.1
    • samba-3.6.3-0.22.1
    • samba-client-3.6.3-0.22.1
    • samba-krb-printing-3.6.3-0.22.1
    • samba-winbind-3.6.3-0.22.1
    • SUSE Linux Enterprise Desktop 11 SP2 (x86_64):
    • libldb1-32bit-3.6.3-0.22.1
    • libsmbclient0-32bit-3.6.3-0.22.1
    • libtalloc2-32bit-3.6.3-0.22.1
    • libtdb1-32bit-3.6.3-0.22.1
    • libtevent0-32bit-3.6.3-0.22.1
    • libwbclient0-32bit-3.6.3-0.22.1
    • samba-32bit-3.6.3-0.22.1
    • samba-client-32bit-3.6.3-0.22.1
    • samba-winbind-32bit-3.6.3-0.22.1
    • SUSE Linux Enterprise Desktop 11 SP2 (noarch):
    • samba-doc-3.6.3-0.22.1

    References:

    • https://bugzilla.novell.com/732395
    • https://bugzilla.novell.com/732572
    • https://bugzilla.novell.com/741854
    • https://bugzilla.novell.com/743986
    • https://bugzilla.novell.com/746825
    • https://bugzilla.novell.com/747934
    • https://bugzilla.novell.com/751454
    • https://bugzilla.novell.com/752797
    • https://bugzilla.novell.com/757080
    • http://download.suse.com/patch/finder/?keywords=fab6ab7c7748d5189f56148ead498705