CVSS2
Attack Vector
NETWORK
Attack Complexity
HIGH
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
NONE
AV:N/AC:H/Au:N/C:P/I:P/A:N
EPSS
Percentile
74.2%
the following security issues were fixed in samba :
ACLs are not checked on opening an alternate data stream on a file or directory; CVE-2013-4475; (bso#10229);
(bnc#848101).
Fix memleak in reload_printers_full(); (bso#9993).
Valid utf8 filenames cause ‘invalid conversion error’ messages; (bso#10139).
s3: smb2 breaks ‘smb encryption = mandatory’;
(bso#10167).
Missing talloc_free can leak stackframe in error path;
(bso#10187).
Offline logon cache not updating for cross child domain group membership; (bso#10194).
The preceding bugs are tracked by (bnc#849226) too.
Make Samba work on site with Read Only Domain Controller; (bso#5917).
Give machine password changes 10 minutes of time;
(bso#8955).
NetrServerPasswordSet2 timeout is too short; (bso#8955).
Fix fallback to ncacn_np in cm_connect_lsat();
(bso#9615); (bso#9899).
s3-winbind: Do not delete an existing valid credential cache; (bso#9994).
‘net ads join’: Fix segmentation fault in create_local_private_krb5_conf_for_domain; (bso#10073).
Fix variable list in man vfs_crossrename; (bso#10076).
MacOSX 10.9 will not follow path-based DFS referrals handed out by Samba; (bso#10097).
Honour output buffer length set by the client for SMB2 GetInfo requests; (bso#10106).
Handle Dropbox (write-only-directory) case correctly in pathname lookup; (bso#10114).
Fix ‘smbstatus’ as non-root user; (bso#10127).
The preceding bugs are tracked by (bnc#849226) too.
Windows 8 Roaming profiles fail; (bso#9678).
Linux kernel oplock breaks can miss signals;
(bso#10064).
The preceding bugs are tracked by (bnc#849226) too.
Verify source tar ball gpg signature.
Store and return the correct spoolss jobid in notifications; (bnc#838472).
Reload snums before processing the printer list.
(bnc#817880).
#%NASL_MIN_LEVEL 70300
#
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were
# extracted from openSUSE Security Update openSUSE-2013-910.
#
# The text description of this plugin is (C) SUSE LLC.
#
include('deprecated_nasl_level.inc');
include('compat.inc');
if (description)
{
script_id(75215);
script_version("1.5");
script_set_attribute(attribute:"plugin_modification_date", value:"2021/01/19");
script_cve_id("CVE-2013-4475");
script_bugtraq_id(63646);
script_name(english:"openSUSE Security Update : samba (openSUSE-SU-2013:1787-1)");
script_summary(english:"Check for the openSUSE-2013-910 patch");
script_set_attribute(
attribute:"synopsis",
value:"The remote openSUSE host is missing a security update."
);
script_set_attribute(
attribute:"description",
value:
"the following security issues were fixed in samba :
- ACLs are not checked on opening an alternate data stream
on a file or directory; CVE-2013-4475; (bso#10229);
(bnc#848101).
- Fix memleak in reload_printers_full(); (bso#9993).
- Valid utf8 filenames cause 'invalid conversion error'
messages; (bso#10139).
- s3: smb2 breaks 'smb encryption = mandatory';
(bso#10167).
- Missing talloc_free can leak stackframe in error path;
(bso#10187).
- Offline logon cache not updating for cross child domain
group membership; (bso#10194).
- The preceding bugs are tracked by (bnc#849226) too.
- Make Samba work on site with Read Only Domain
Controller; (bso#5917).
- Give machine password changes 10 minutes of time;
(bso#8955).
- NetrServerPasswordSet2 timeout is too short; (bso#8955).
- Fix fallback to ncacn_np in cm_connect_lsat();
(bso#9615); (bso#9899).
- s3-winbind: Do not delete an existing valid credential
cache; (bso#9994).
- 'net ads join': Fix segmentation fault in
create_local_private_krb5_conf_for_domain; (bso#10073).
- Fix variable list in man vfs_crossrename; (bso#10076).
- MacOSX 10.9 will not follow path-based DFS referrals
handed out by Samba; (bso#10097).
- Honour output buffer length set by the client for SMB2
GetInfo requests; (bso#10106).
- Handle Dropbox (write-only-directory) case correctly in
pathname lookup; (bso#10114).
- Fix 'smbstatus' as non-root user; (bso#10127).
- The preceding bugs are tracked by (bnc#849226) too.
- Windows 8 Roaming profiles fail; (bso#9678).
- Linux kernel oplock breaks can miss signals;
(bso#10064).
- The preceding bugs are tracked by (bnc#849226) too.
- Verify source tar ball gpg signature.
- Store and return the correct spoolss jobid in
notifications; (bnc#838472).
- Reload snums before processing the printer list.
(bnc#817880)."
);
script_set_attribute(
attribute:"see_also",
value:"https://bugzilla.novell.com/show_bug.cgi?id=817880"
);
script_set_attribute(
attribute:"see_also",
value:"https://bugzilla.novell.com/show_bug.cgi?id=838472"
);
script_set_attribute(
attribute:"see_also",
value:"https://bugzilla.novell.com/show_bug.cgi?id=848101"
);
script_set_attribute(
attribute:"see_also",
value:"https://bugzilla.novell.com/show_bug.cgi?id=849226"
);
script_set_attribute(
attribute:"see_also",
value:"https://lists.opensuse.org/opensuse-updates/2013-11/msg00115.html"
);
script_set_attribute(
attribute:"solution",
value:"Update the affected samba packages."
);
script_set_cvss_base_vector("CVSS2#AV:N/AC:H/Au:N/C:P/I:P/A:N");
script_set_cvss_temporal_vector("CVSS2#E:U/RL:OF/RC:C");
script_set_attribute(attribute:"exploitability_ease", value:"No known exploits are available");
script_set_attribute(attribute:"exploit_available", value:"false");
script_set_attribute(attribute:"plugin_type", value:"local");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:libnetapi-devel");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:libnetapi0");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:libnetapi0-debuginfo");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:libsmbclient-devel");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:libsmbclient0");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:libsmbclient0-32bit");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:libsmbclient0-debuginfo");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:libsmbclient0-debuginfo-32bit");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:libsmbsharemodes-devel");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:libsmbsharemodes0");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:libsmbsharemodes0-debuginfo");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:libwbclient-devel");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:libwbclient0");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:libwbclient0-32bit");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:libwbclient0-debuginfo");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:libwbclient0-debuginfo-32bit");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:samba");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:samba-32bit");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:samba-client");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:samba-client-32bit");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:samba-client-debuginfo");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:samba-client-debuginfo-32bit");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:samba-debuginfo");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:samba-debuginfo-32bit");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:samba-debugsource");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:samba-devel");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:samba-krb-printing");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:samba-krb-printing-debuginfo");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:samba-winbind");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:samba-winbind-32bit");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:samba-winbind-debuginfo");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:samba-winbind-debuginfo-32bit");
script_set_attribute(attribute:"cpe", value:"cpe:/o:novell:opensuse:12.2");
script_set_attribute(attribute:"cpe", value:"cpe:/o:novell:opensuse:12.3");
script_set_attribute(attribute:"patch_publication_date", value:"2013/11/12");
script_set_attribute(attribute:"plugin_publication_date", value:"2014/06/13");
script_end_attributes();
script_category(ACT_GATHER_INFO);
script_copyright(english:"This script is Copyright (C) 2014-2021 and is owned by Tenable, Inc. or an Affiliate thereof.");
script_family(english:"SuSE Local Security Checks");
script_dependencies("ssh_get_info.nasl");
script_require_keys("Host/local_checks_enabled", "Host/SuSE/release", "Host/SuSE/rpm-list", "Host/cpu");
exit(0);
}
include("audit.inc");
include("global_settings.inc");
include("rpm.inc");
if (!get_kb_item("Host/local_checks_enabled")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);
release = get_kb_item("Host/SuSE/release");
if (isnull(release) || release =~ "^(SLED|SLES)") audit(AUDIT_OS_NOT, "openSUSE");
if (release !~ "^(SUSE12\.2|SUSE12\.3)$") audit(AUDIT_OS_RELEASE_NOT, "openSUSE", "12.2 / 12.3", release);
if (!get_kb_item("Host/SuSE/rpm-list")) audit(AUDIT_PACKAGE_LIST_MISSING);
ourarch = get_kb_item("Host/cpu");
if (!ourarch) audit(AUDIT_UNKNOWN_ARCH);
if (ourarch !~ "^(i586|i686|x86_64)$") audit(AUDIT_ARCH_NOT, "i586 / i686 / x86_64", ourarch);
flag = 0;
if ( rpm_check(release:"SUSE12.2", reference:"libnetapi-devel-3.6.7-48.28.1") ) flag++;
if ( rpm_check(release:"SUSE12.2", reference:"libnetapi0-3.6.7-48.28.1") ) flag++;
if ( rpm_check(release:"SUSE12.2", reference:"libnetapi0-debuginfo-3.6.7-48.28.1") ) flag++;
if ( rpm_check(release:"SUSE12.2", reference:"libsmbclient-devel-3.6.7-48.28.1") ) flag++;
if ( rpm_check(release:"SUSE12.2", reference:"libsmbclient0-3.6.7-48.28.1") ) flag++;
if ( rpm_check(release:"SUSE12.2", reference:"libsmbclient0-debuginfo-3.6.7-48.28.1") ) flag++;
if ( rpm_check(release:"SUSE12.2", reference:"libsmbsharemodes-devel-3.6.7-48.28.1") ) flag++;
if ( rpm_check(release:"SUSE12.2", reference:"libsmbsharemodes0-3.6.7-48.28.1") ) flag++;
if ( rpm_check(release:"SUSE12.2", reference:"libsmbsharemodes0-debuginfo-3.6.7-48.28.1") ) flag++;
if ( rpm_check(release:"SUSE12.2", reference:"libwbclient-devel-3.6.7-48.28.1") ) flag++;
if ( rpm_check(release:"SUSE12.2", reference:"libwbclient0-3.6.7-48.28.1") ) flag++;
if ( rpm_check(release:"SUSE12.2", reference:"libwbclient0-debuginfo-3.6.7-48.28.1") ) flag++;
if ( rpm_check(release:"SUSE12.2", reference:"samba-3.6.7-48.28.1") ) flag++;
if ( rpm_check(release:"SUSE12.2", reference:"samba-client-3.6.7-48.28.1") ) flag++;
if ( rpm_check(release:"SUSE12.2", reference:"samba-client-debuginfo-3.6.7-48.28.1") ) flag++;
if ( rpm_check(release:"SUSE12.2", reference:"samba-debuginfo-3.6.7-48.28.1") ) flag++;
if ( rpm_check(release:"SUSE12.2", reference:"samba-debugsource-3.6.7-48.28.1") ) flag++;
if ( rpm_check(release:"SUSE12.2", reference:"samba-devel-3.6.7-48.28.1") ) flag++;
if ( rpm_check(release:"SUSE12.2", reference:"samba-krb-printing-3.6.7-48.28.1") ) flag++;
if ( rpm_check(release:"SUSE12.2", reference:"samba-krb-printing-debuginfo-3.6.7-48.28.1") ) flag++;
if ( rpm_check(release:"SUSE12.2", reference:"samba-winbind-3.6.7-48.28.1") ) flag++;
if ( rpm_check(release:"SUSE12.2", reference:"samba-winbind-debuginfo-3.6.7-48.28.1") ) flag++;
if ( rpm_check(release:"SUSE12.2", cpu:"x86_64", reference:"libsmbclient0-32bit-3.6.7-48.28.1") ) flag++;
if ( rpm_check(release:"SUSE12.2", cpu:"x86_64", reference:"libsmbclient0-debuginfo-32bit-3.6.7-48.28.1") ) flag++;
if ( rpm_check(release:"SUSE12.2", cpu:"x86_64", reference:"libwbclient0-32bit-3.6.7-48.28.1") ) flag++;
if ( rpm_check(release:"SUSE12.2", cpu:"x86_64", reference:"libwbclient0-debuginfo-32bit-3.6.7-48.28.1") ) flag++;
if ( rpm_check(release:"SUSE12.2", cpu:"x86_64", reference:"samba-32bit-3.6.7-48.28.1") ) flag++;
if ( rpm_check(release:"SUSE12.2", cpu:"x86_64", reference:"samba-client-32bit-3.6.7-48.28.1") ) flag++;
if ( rpm_check(release:"SUSE12.2", cpu:"x86_64", reference:"samba-client-debuginfo-32bit-3.6.7-48.28.1") ) flag++;
if ( rpm_check(release:"SUSE12.2", cpu:"x86_64", reference:"samba-debuginfo-32bit-3.6.7-48.28.1") ) flag++;
if ( rpm_check(release:"SUSE12.2", cpu:"x86_64", reference:"samba-winbind-32bit-3.6.7-48.28.1") ) flag++;
if ( rpm_check(release:"SUSE12.2", cpu:"x86_64", reference:"samba-winbind-debuginfo-32bit-3.6.7-48.28.1") ) flag++;
if ( rpm_check(release:"SUSE12.3", reference:"libnetapi-devel-3.6.12-59.13.1") ) flag++;
if ( rpm_check(release:"SUSE12.3", reference:"libnetapi0-3.6.12-59.13.1") ) flag++;
if ( rpm_check(release:"SUSE12.3", reference:"libnetapi0-debuginfo-3.6.12-59.13.1") ) flag++;
if ( rpm_check(release:"SUSE12.3", reference:"libsmbclient-devel-3.6.12-59.13.1") ) flag++;
if ( rpm_check(release:"SUSE12.3", reference:"libsmbclient0-3.6.12-59.13.1") ) flag++;
if ( rpm_check(release:"SUSE12.3", reference:"libsmbclient0-debuginfo-3.6.12-59.13.1") ) flag++;
if ( rpm_check(release:"SUSE12.3", reference:"libsmbsharemodes-devel-3.6.12-59.13.1") ) flag++;
if ( rpm_check(release:"SUSE12.3", reference:"libsmbsharemodes0-3.6.12-59.13.1") ) flag++;
if ( rpm_check(release:"SUSE12.3", reference:"libsmbsharemodes0-debuginfo-3.6.12-59.13.1") ) flag++;
if ( rpm_check(release:"SUSE12.3", reference:"libwbclient-devel-3.6.12-59.13.1") ) flag++;
if ( rpm_check(release:"SUSE12.3", reference:"libwbclient0-3.6.12-59.13.1") ) flag++;
if ( rpm_check(release:"SUSE12.3", reference:"libwbclient0-debuginfo-3.6.12-59.13.1") ) flag++;
if ( rpm_check(release:"SUSE12.3", reference:"samba-3.6.12-59.13.1") ) flag++;
if ( rpm_check(release:"SUSE12.3", reference:"samba-client-3.6.12-59.13.1") ) flag++;
if ( rpm_check(release:"SUSE12.3", reference:"samba-client-debuginfo-3.6.12-59.13.1") ) flag++;
if ( rpm_check(release:"SUSE12.3", reference:"samba-debuginfo-3.6.12-59.13.1") ) flag++;
if ( rpm_check(release:"SUSE12.3", reference:"samba-debugsource-3.6.12-59.13.1") ) flag++;
if ( rpm_check(release:"SUSE12.3", reference:"samba-devel-3.6.12-59.13.1") ) flag++;
if ( rpm_check(release:"SUSE12.3", reference:"samba-krb-printing-3.6.12-59.13.1") ) flag++;
if ( rpm_check(release:"SUSE12.3", reference:"samba-krb-printing-debuginfo-3.6.12-59.13.1") ) flag++;
if ( rpm_check(release:"SUSE12.3", reference:"samba-winbind-3.6.12-59.13.1") ) flag++;
if ( rpm_check(release:"SUSE12.3", reference:"samba-winbind-debuginfo-3.6.12-59.13.1") ) flag++;
if ( rpm_check(release:"SUSE12.3", cpu:"x86_64", reference:"libsmbclient0-32bit-3.6.12-59.13.1") ) flag++;
if ( rpm_check(release:"SUSE12.3", cpu:"x86_64", reference:"libsmbclient0-debuginfo-32bit-3.6.12-59.13.1") ) flag++;
if ( rpm_check(release:"SUSE12.3", cpu:"x86_64", reference:"libwbclient0-32bit-3.6.12-59.13.1") ) flag++;
if ( rpm_check(release:"SUSE12.3", cpu:"x86_64", reference:"libwbclient0-debuginfo-32bit-3.6.12-59.13.1") ) flag++;
if ( rpm_check(release:"SUSE12.3", cpu:"x86_64", reference:"samba-32bit-3.6.12-59.13.1") ) flag++;
if ( rpm_check(release:"SUSE12.3", cpu:"x86_64", reference:"samba-client-32bit-3.6.12-59.13.1") ) flag++;
if ( rpm_check(release:"SUSE12.3", cpu:"x86_64", reference:"samba-client-debuginfo-32bit-3.6.12-59.13.1") ) flag++;
if ( rpm_check(release:"SUSE12.3", cpu:"x86_64", reference:"samba-debuginfo-32bit-3.6.12-59.13.1") ) flag++;
if ( rpm_check(release:"SUSE12.3", cpu:"x86_64", reference:"samba-winbind-32bit-3.6.12-59.13.1") ) flag++;
if ( rpm_check(release:"SUSE12.3", cpu:"x86_64", reference:"samba-winbind-debuginfo-32bit-3.6.12-59.13.1") ) flag++;
if (flag)
{
if (report_verbosity > 0) security_warning(port:0, extra:rpm_report_get());
else security_warning(0);
exit(0);
}
else
{
tested = pkg_tests_get();
if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);
else audit(AUDIT_PACKAGE_NOT_INSTALLED, "libnetapi-devel / libnetapi0 / libnetapi0-debuginfo / etc");
}