SUSE Security Update: Security update for Samba ______________________________________________________________________________ Announcement ID: SUSE-SU-2012:0502-1 Rating: critical References: #732395 #741854 #743986 #746825 #747934 #751454 #752797 Cross-References: CVE-2012-0817 CVE-2012-0870 CVE-2012-1182 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 solves three vulnerabilities and has four fixes is now available. 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). Security Issue references: * CVE-2012-1182 <http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2012-1182
* CVE-2012-0870 <http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2012-0870
* CVE-2012-0817 <http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2012-0817
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-6120 - SUSE Linux Enterprise Server 11 SP2 for VMware: zypper in -t patch slessp2-ldapsmb-6120 - SUSE Linux Enterprise Server 11 SP2: zypper in -t patch slessp2-ldapsmb-6120 - SUSE Linux Enterprise Desktop 11 SP2: zypper in -t patch sledsp2-ldapsmb-6120 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-3.6.3-0.20.1 libnetapi-devel-3.6.3-0.20.1 libnetapi0-3.6.3-0.20.1 libsmbclient-devel-3.6.3-0.20.1 libsmbsharemodes-devel-3.6.3-0.20.1 libsmbsharemodes0-3.6.3-0.20.1 libtalloc-devel-3.6.3-0.20.1 libtdb-devel-3.6.3-0.20.1 libtevent-devel-3.6.3-0.20.1 libwbclient-devel-3.6.3-0.20.1 samba-devel-3.6.3-0.20.1 - SUSE Linux Enterprise Server 11 SP2 for VMware (i586 x86_64): ldapsmb-1.34b-12.20.1 libldb1-3.6.3-0.20.1 libsmbclient0-3.6.3-0.20.1 libtalloc2-3.6.3-0.20.1 libtdb1-3.6.3-0.20.1 libtevent0-3.6.3-0.20.1 libwbclient0-3.6.3-0.20.1 samba-3.6.3-0.20.1 samba-client-3.6.3-0.20.1 samba-krb-printing-3.6.3-0.20.1 samba-winbind-3.6.3-0.20.1 - SUSE Linux Enterprise Server 11 SP2 for VMware (x86_64): libsmbclient0-32bit-3.6.3-0.20.1 libtalloc2-32bit-3.6.3-0.20.1 libtdb1-32bit-3.6.3-0.20.1 libwbclient0-32bit-3.6.3-0.20.1 samba-32bit-3.6.3-0.20.1 samba-client-32bit-3.6.3-0.20.1 samba-winbind-32bit-3.6.3-0.20.1 - SUSE Linux Enterprise Server 11 SP2 for VMware (noarch): samba-doc-3.6.3-0.20.1 - SUSE Linux Enterprise Server 11 SP2 (i586 ia64 ppc64 s390x x86_64): ldapsmb-1.34b-12.20.1 libldb1-3.6.3-0.20.1 libsmbclient0-3.6.3-0.20.1 libtalloc2-3.6.3-0.20.1 libtdb1-3.6.3-0.20.1 libtevent0-3.6.3-0.20.1 libwbclient0-3.6.3-0.20.1 samba-3.6.3-0.20.1 samba-client-3.6.3-0.20.1 samba-krb-printing-3.6.3-0.20.1 samba-winbind-3.6.3-0.20.1 - SUSE Linux Enterprise Server 11 SP2 (ppc64 s390x x86_64): libsmbclient0-32bit-3.6.3-0.20.1 libtalloc2-32bit-3.6.3-0.20.1 libtdb1-32bit-3.6.3-0.20.1 libwbclient0-32bit-3.6.3-0.20.1 samba-32bit-3.6.3-0.20.1 samba-client-32bit-3.6.3-0.20.1 samba-winbind-32bit-3.6.3-0.20.1 - SUSE Linux Enterprise Server 11 SP2 (noarch): samba-doc-3.6.3-0.20.1 - SUSE Linux Enterprise Server 11 SP2 (ia64): libsmbclient0-x86-3.6.3-0.20.1 libtalloc2-x86-3.6.3-0.20.1 libtdb1-x86-3.6.3-0.20.1 libwbclient0-x86-3.6.3-0.20.1 samba-client-x86-3.6.3-0.20.1 samba-winbind-x86-3.6.3-0.20.1 samba-x86-3.6.3-0.20.1 - SUSE Linux Enterprise Desktop 11 SP2 (i586 x86_64): libldb1-3.6.3-0.20.1 libsmbclient0-3.6.3-0.20.1 libtalloc2-3.6.3-0.20.1 libtdb1-3.6.3-0.20.1 libtevent0-3.6.3-0.20.1 libwbclient0-3.6.3-0.20.1 samba-3.6.3-0.20.1 samba-client-3.6.3-0.20.1 samba-krb-printing-3.6.3-0.20.1 samba-winbind-3.6.3-0.20.1 - SUSE Linux Enterprise Desktop 11 SP2 (x86_64): libldb1-32bit-3.6.3-0.20.1 libsmbclient0-32bit-3.6.3-0.20.1 libtalloc2-32bit-3.6.3-0.20.1 libtdb1-32bit-3.6.3-0.20.1 libtevent0-32bit-3.6.3-0.20.1 libwbclient0-32bit-3.6.3-0.20.1 samba-32bit-3.6.3-0.20.1 samba-client-32bit-3.6.3-0.20.1 samba-winbind-32bit-3.6.3-0.20.1 - SUSE Linux Enterprise Desktop 11 SP2 (noarch): samba-doc-3.6.3-0.20.1 References: http://support.novell.com/security/cve/CVE-2012-0817.html http://support.novell.com/security/cve/CVE-2012-0870.html http://support.novell.com/security/cve/CVE-2012-1182.html https://bugzilla.novell.com/732395 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 http://download.novell.com/patch/finder/?keywords=1525022a16d67e6a299e19313c... -- To unsubscribe, e-mail: opensuse-security-announce+unsubscribe@opensuse.org For additional commands, e-mail: opensuse-security-announce+help@opensuse.org