openSUSE Security Update: update for samba ______________________________________________________________________________ Announcement ID: openSUSE-SU-2012:0507-1 Rating: critical References: #741854 #746825 #747934 #751454 #752797 Cross-References: CVE-2012-0870 CVE-2012-1182 Affected Products: openSUSE 12.1 ______________________________________________________________________________ An update that solves two vulnerabilities and has three fixes is now available. Description: - Add the ldapsmb sources as else patches against them have no chance to apply. - Samba pre-3.6.4 are affected by a vulnerability that allows remote code exe- cution as the "root" user; PIDL based autogenerated code allows overwriting beyond of allocated array; CVE-2012-1182; (bso#8815); (bnc#752797). - 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). - Remove obsoleted Authors lines from spec file for post-11.2 systems. - Make ldapsmb build with Fedora 15 and 16; (bso#8783). - BuildRequire libuuid-devel for post-11.0 and other systems. - Define missing python macros for non SUSE systems. - PreReq to fillup_prereq and insserv_prereq only on SUSE systems. - Always use cifstab instead of smbfstab on non SUSE systems. - Ensure AndX offsets are increasing strictly monotonically in pre-3.4 versions; CVE-2012-0870; (bnc#747934). - Add SERVERID_UNIQUE_ID_NOT_TO_VERIFY; (bso#8760); (bnc#741854). - s3-printing: fix crash in printer_list_set_printer(); (bso#8762); (bnc#746825). Patch Instructions: To install this openSUSE Security Update use YaST online_update. Alternatively you can run the command listed for your product: - openSUSE 12.1: zypper in -t patch openSUSE-2012-223 To bring your system up-to-date, use "zypper patch". Package List: - openSUSE 12.1 (i586 x86_64): ldapsmb-1.34b-34.11.1 libldb-devel-1.0.2-34.11.1 libldb1-1.0.2-34.11.1 libldb1-debuginfo-1.0.2-34.11.1 libnetapi-devel-3.6.3-34.11.1 libnetapi0-3.6.3-34.11.1 libnetapi0-debuginfo-3.6.3-34.11.1 libsmbclient-devel-3.6.3-34.11.1 libsmbclient0-3.6.3-34.11.1 libsmbclient0-debuginfo-3.6.3-34.11.1 libsmbsharemodes-devel-3.6.3-34.11.1 libsmbsharemodes0-3.6.3-34.11.1 libsmbsharemodes0-debuginfo-3.6.3-34.11.1 libtalloc-devel-2.0.5-34.11.1 libtalloc2-2.0.5-34.11.1 libtalloc2-debuginfo-2.0.5-34.11.1 libtdb-devel-1.2.9-34.11.1 libtdb1-1.2.9-34.11.1 libtdb1-debuginfo-1.2.9-34.11.1 libtevent-devel-0.9.11-34.11.1 libtevent0-0.9.11-34.11.1 libtevent0-debuginfo-0.9.11-34.11.1 libwbclient-devel-3.6.3-34.11.1 libwbclient0-3.6.3-34.11.1 libwbclient0-debuginfo-3.6.3-34.11.1 samba-3.6.3-34.11.1 samba-client-3.6.3-34.11.1 samba-client-debuginfo-3.6.3-34.11.1 samba-debuginfo-3.6.3-34.11.1 samba-debugsource-3.6.3-34.11.1 samba-devel-3.6.3-34.11.1 samba-krb-printing-3.6.3-34.11.1 samba-krb-printing-debuginfo-3.6.3-34.11.1 samba-winbind-3.6.3-34.11.1 samba-winbind-debuginfo-3.6.3-34.11.1 - openSUSE 12.1 (x86_64): libldb1-32bit-1.0.2-34.11.1 libldb1-debuginfo-32bit-1.0.2-34.11.1 libsmbclient0-32bit-3.6.3-34.11.1 libsmbclient0-debuginfo-32bit-3.6.3-34.11.1 libtalloc2-32bit-2.0.5-34.11.1 libtalloc2-debuginfo-32bit-2.0.5-34.11.1 libtdb1-32bit-1.2.9-34.11.1 libtdb1-debuginfo-32bit-1.2.9-34.11.1 libtevent0-32bit-0.9.11-34.11.1 libtevent0-debuginfo-32bit-0.9.11-34.11.1 libwbclient0-32bit-3.6.3-34.11.1 libwbclient0-debuginfo-32bit-3.6.3-34.11.1 samba-32bit-3.6.3-34.11.1 samba-client-32bit-3.6.3-34.11.1 samba-client-debuginfo-32bit-3.6.3-34.11.1 samba-debuginfo-32bit-3.6.3-34.11.1 samba-winbind-32bit-3.6.3-34.11.1 samba-winbind-debuginfo-32bit-3.6.3-34.11.1 - openSUSE 12.1 (noarch): samba-doc-3.6.3-34.11.1 - openSUSE 12.1 (ia64): libldb1-debuginfo-x86-1.0.2-34.11.1 libldb1-x86-1.0.2-34.11.1 libsmbclient0-debuginfo-x86-3.6.3-34.11.1 libsmbclient0-x86-3.6.3-34.11.1 libtalloc2-debuginfo-x86-2.0.5-34.11.1 libtalloc2-x86-2.0.5-34.11.1 libtdb1-debuginfo-x86-1.2.9-34.11.1 libtdb1-x86-1.2.9-34.11.1 libtevent0-debuginfo-x86-0.9.11-34.11.1 libtevent0-x86-0.9.11-34.11.1 libwbclient0-debuginfo-x86-3.6.3-34.11.1 libwbclient0-x86-3.6.3-34.11.1 samba-client-debuginfo-x86-3.6.3-34.11.1 samba-client-x86-3.6.3-34.11.1 samba-debuginfo-x86-3.6.3-34.11.1 samba-winbind-debuginfo-x86-3.6.3-34.11.1 samba-winbind-x86-3.6.3-34.11.1 samba-x86-3.6.3-34.11.1 References: http://support.novell.com/security/cve/CVE-2012-0870.html http://support.novell.com/security/cve/CVE-2012-1182.html https://bugzilla.novell.com/741854 https://bugzilla.novell.com/746825 https://bugzilla.novell.com/747934 https://bugzilla.novell.com/751454 https://bugzilla.novell.com/752797