Mandriva Security Advisory MDVSA-2009:320 (samba)

# OpenVAS Vulnerability Test
# $Id: mdksa_2009_320.nasl 6573 2017-07-06 13:10:50Z cfischer $
# Description: Auto-generated from advisory MDVSA-2009:320 (samba)
#
# Authors:
# Thomas Reinke <[email protected]>
#
# Copyright:
# Copyright (c) 2009 E-Soft Inc. http://www.securityspace.com
# Text descriptions are largely excerpted from the referenced
# advisory, and are Copyright (c) the respective author(s)
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License version 2,
# or at your option, GNU General Public License version 3,
# as published by the Free Software Foundation
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
#

include("revisions-lib.inc");
tag_insight = "Multiple vulnerabilities has been found and corrected in samba:

The acl_group_override function in smbd/posix_acls.c in smbd in Samba
3.0.x before 3.0.35, 3.1.x and 3.2.x before 3.2.13, and 3.3.x before
3.3.6, when dos filemode is enabled, allows remote attackers to modify
access control lists for files via vectors related to read access to
uninitialized memory (CVE-2009-1888).

The SMB (aka Samba) subsystem in Apple Mac OS X 10.5.8, when Windows
File Sharing is enabled, does not properly handle errors in resolving
pathnames, which allows remote authenticated users to bypass intended
sharing restrictions, and read, create, or modify files, in certain
circumstances involving user accounts that lack home directories
(CVE-2009-2813).

smbd in Samba 3.0 before 3.0.37, 3.2 before 3.2.15, 3.3 before 3.3.8,
and 3.4 before 3.4.2 allows remote authenticated users to cause a
denial of service (infinite loop) via an unanticipated oplock break
notification reply packet (CVE-2009-2906).

mount.cifs in Samba 3.0 before 3.0.37, 3.2 before 3.2.15, 3.3 before
3.3.8 and 3.4 before 3.4.2, when mount.cifs is installed suid root,
does not properly enforce permissions, which allows local users to
read part of the credentials file and obtain the password by specifying
the path to the credentials file and using the --verbose or -v option
(CVE-2009-2948).

The version of samba shipping with Mandriva Linux 2008.0 has been
updated to the latest version (3.0.37) that includes the fixes for
these issues.

Affected: 2008.0";
tag_solution = "To upgrade automatically use MandrakeUpdate or urpmi.  The verification
of md5 checksums and GPG signatures is performed automatically for you.

https://secure1.securityspace.com/smysecure/catid.html?in=MDVSA-2009:320
http://www.samba.org/samba/security/CVE-2009-2813.html
http://www.samba.org/samba/security/CVE-2009-2906.html
http://www.samba.org/samba/security/CVE-2009-2948.html";
tag_summary = "The remote host is missing an update to samba
announced via advisory MDVSA-2009:320.";

                                                                                

if(description)
{
 script_id(66405);
 script_version("$Revision: 6573 $");
 script_tag(name:"last_modification", value:"$Date: 2017-07-06 15:10:50 +0200 (Thu, 06 Jul 2017) $");
 script_tag(name:"creation_date", value:"2009-12-10 00:23:54 +0100 (Thu, 10 Dec 2009)");
 script_cve_id("CVE-2009-1888", "CVE-2009-2813", "CVE-2009-2906", "CVE-2009-2948");
 script_tag(name:"cvss_base", value:"6.0");
 script_tag(name:"cvss_base_vector", value:"AV:N/AC:M/Au:S/C:P/I:P/A:P");
 script_name("Mandriva Security Advisory MDVSA-2009:320 (samba)");



 script_category(ACT_GATHER_INFO);

 script_copyright("Copyright (c) 2009 E-Soft Inc. http://www.securityspace.com");
 script_family("Mandrake Local Security Checks");
 script_dependencies("gather-package-list.nasl");
 script_mandatory_keys("ssh/login/mandriva_mandrake_linux", "ssh/login/rpms");
 script_tag(name : "insight" , value : tag_insight);
 script_tag(name : "solution" , value : tag_solution);
 script_tag(name : "summary" , value : tag_summary);
 script_tag(name:"qod_type", value:"package");
 script_tag(name:"solution_type", value:"VendorFix");
 exit(0);
}

#
# The script code starts here
#

include("pkg-lib-rpm.inc");

res = "";
report = "";
if ((res = isrpmvuln(pkg:"libsmbclient0", rpm:"libsmbclient0~3.0.37~0.1mdv2008.0", rls:"MNDK_2008.0")) != NULL) {
    report += res;
}
if ((res = isrpmvuln(pkg:"libsmbclient0-devel", rpm:"libsmbclient0-devel~3.0.37~0.1mdv2008.0", rls:"MNDK_2008.0")) != NULL) {
    report += res;
}
if ((res = isrpmvuln(pkg:"libsmbclient0-static-devel", rpm:"libsmbclient0-static-devel~3.0.37~0.1mdv2008.0", rls:"MNDK_2008.0")) != NULL) {
    report += res;
}
if ((res = isrpmvuln(pkg:"mount-cifs", rpm:"mount-cifs~3.0.37~0.1mdv2008.0", rls:"MNDK_2008.0")) != NULL) {
    report += res;
}
if ((res = isrpmvuln(pkg:"nss_wins", rpm:"nss_wins~3.0.37~0.1mdv2008.0", rls:"MNDK_2008.0")) != NULL) {
    report += res;
}
if ((res = isrpmvuln(pkg:"samba-client", rpm:"samba-client~3.0.37~0.1mdv2008.0", rls:"MNDK_2008.0")) != NULL) {
    report += res;
}
if ((res = isrpmvuln(pkg:"samba-common", rpm:"samba-common~3.0.37~0.1mdv2008.0", rls:"MNDK_2008.0")) != NULL) {
    report += res;
}
if ((res = isrpmvuln(pkg:"samba-doc", rpm:"samba-doc~3.0.37~0.1mdv2008.0", rls:"MNDK_2008.0")) != NULL) {
    report += res;
}
if ((res = isrpmvuln(pkg:"samba-server", rpm:"samba-server~3.0.37~0.1mdv2008.0", rls:"MNDK_2008.0")) != NULL) {
    report += res;
}
if ((res = isrpmvuln(pkg:"samba-swat", rpm:"samba-swat~3.0.37~0.1mdv2008.0", rls:"MNDK_2008.0")) != NULL) {
    report += res;
}
if ((res = isrpmvuln(pkg:"samba-vscan-icap", rpm:"samba-vscan-icap~3.0.37~0.1mdv2008.0", rls:"MNDK_2008.0")) != NULL) {
    report += res;
}
if ((res = isrpmvuln(pkg:"samba-winbind", rpm:"samba-winbind~3.0.37~0.1mdv2008.0", rls:"MNDK_2008.0")) != NULL) {
    report += res;
}
if ((res = isrpmvuln(pkg:"lib64smbclient0", rpm:"lib64smbclient0~3.0.37~0.1mdv2008.0", rls:"MNDK_2008.0")) != NULL) {
    report += res;
}
if ((res = isrpmvuln(pkg:"lib64smbclient0-devel", rpm:"lib64smbclient0-devel~3.0.37~0.1mdv2008.0", rls:"MNDK_2008.0")) != NULL) {
    report += res;
}
if ((res = isrpmvuln(pkg:"lib64smbclient0-static-devel", rpm:"lib64smbclient0-static-devel~3.0.37~0.1mdv2008.0", rls:"MNDK_2008.0")) != NULL) {
    report += res;
}

if (report != "") {
    security_message(data:report);
} else if (__pkg_match) {
    exit(99); # Not vulnerable.
}