openSUSE Security Update : samba (openSUSE-SU-2012:0507-1)

This script is Copyright (C) 2014-2016 Tenable Network Security, Inc.


Synopsis :

The remote openSUSE host is missing a security update.

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).

See also :

http://lists.opensuse.org/opensuse-updates/2012-04/msg00035.html
https://bugzilla.novell.com/show_bug.cgi?id=741854
https://bugzilla.novell.com/show_bug.cgi?id=746825
https://bugzilla.novell.com/show_bug.cgi?id=747934
https://bugzilla.novell.com/show_bug.cgi?id=751454
https://bugzilla.novell.com/show_bug.cgi?id=752797

Solution :

Update the affected samba packages.

Risk factor :

Critical / CVSS Base Score : 10.0
(CVSS2#AV:N/AC:L/Au:N/C:C/I:C/A:C)
Public Exploit Available : true

Family: SuSE Local Security Checks

Nessus Plugin ID: 74600 ()

Bugtraq ID:

CVE ID: CVE-2012-0870
CVE-2012-1182

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