The remote NewStart CGSL host is affected by a vulnerability in samba packages (NS-SA-2023-0141)
Reporter | Title | Published | Views | Family All 194 |
---|---|---|---|---|
![]() | CVE-2022-38023 | 9 Nov 202222:15 | – | debiancve |
![]() | EulerOS 2.0 SP10 : samba (EulerOS-SA-2023-1829) | 9 May 202300:00 | – | nessus |
![]() | EulerOS Virtualization 2.10.1 : samba (EulerOS-SA-2023-2467) | 28 Jul 202300:00 | – | nessus |
![]() | Oracle Linux 9 : samba (ELSA-2023-2127) | 4 May 202300:00 | – | nessus |
![]() | RHEL 9 : samba (RHSA-2023:2127) | 4 May 202300:00 | – | nessus |
![]() | RHEL 8 : samba (RHSA-2023:0639) | 7 Feb 202300:00 | – | nessus |
![]() | AlmaLinux 8 : samba (ALSA-2023:0838) | 21 Feb 202300:00 | – | nessus |
![]() | CentOS 7 : samba (RHSA-2023:1090) | 9 Mar 202300:00 | – | nessus |
![]() | EulerOS 2.0 SP10 : samba (EulerOS-SA-2023-1811) | 9 May 202300:00 | – | nessus |
![]() | RHEL 8 : samba (RHSA-2023:0638) | 8 Feb 202300:00 | – | nessus |
#%NASL_MIN_LEVEL 80900
##
# (C) Tenable, Inc.
#
# The descriptive text and package checks in this plugin were
# extracted from ZTE advisory NS-SA-2023-0141. The text
# itself is copyright (C) ZTE, Inc.
##
include('compat.inc');
if (description)
{
script_id(185392);
script_version("1.0");
script_set_attribute(attribute:"plugin_modification_date", value:"2023/11/09");
script_cve_id("CVE-2022-38023");
script_xref(name:"IAVA", value:"2023-A-0004-S");
script_name(english:"NewStart CGSL MAIN 6.06 : samba Vulnerability (NS-SA-2023-0141)");
script_set_attribute(attribute:"synopsis", value:
"The remote NewStart CGSL host is affected by a vulnerability.");
script_set_attribute(attribute:"description", value:
"The remote NewStart CGSL host, running version MAIN 6.06, has samba packages installed that are affected by a
vulnerability:
- Netlogon RPC Elevation of Privilege Vulnerability (CVE-2022-38023)
Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version
number.");
script_set_attribute(attribute:"see_also", value:"https://security.gd-linux.com/notice/NS-SA-2023-0141");
script_set_attribute(attribute:"see_also", value:"https://security.gd-linux.com/info/CVE-2022-38023");
script_set_attribute(attribute:"solution", value:
"Upgrade the vulnerable CGSL samba packages. Note that updated packages may not be available yet. Please contact ZTE for
more information.");
script_set_cvss_base_vector("CVSS2#AV:N/AC:H/Au:N/C:C/I:C/A:C");
script_set_cvss_temporal_vector("CVSS2#E:F/RL:OF/RC:C");
script_set_cvss3_base_vector("CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H");
script_set_cvss3_temporal_vector("CVSS:3.0/E:F/RL:O/RC:C");
script_set_attribute(attribute:"cvss_score_source", value:"CVE-2022-38023");
script_set_attribute(attribute:"exploitability_ease", value:"Exploits are available");
script_set_attribute(attribute:"exploit_available", value:"true");
script_set_attribute(attribute:"vuln_publication_date", value:"2022/11/08");
script_set_attribute(attribute:"patch_publication_date", value:"2023/11/03");
script_set_attribute(attribute:"plugin_publication_date", value:"2023/11/09");
script_set_attribute(attribute:"plugin_type", value:"local");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:zte:cgsl_main:ctdb");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:zte:cgsl_main:libsmbclient");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:zte:cgsl_main:libsmbclient-devel");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:zte:cgsl_main:libwbclient");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:zte:cgsl_main:libwbclient-devel");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:zte:cgsl_main:python3-samba");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:zte:cgsl_main:python3-samba-devel");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:zte:cgsl_main:python3-samba-test");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:zte:cgsl_main:samba");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:zte:cgsl_main:samba-client");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:zte:cgsl_main:samba-client-libs");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:zte:cgsl_main:samba-common");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:zte:cgsl_main:samba-common-libs");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:zte:cgsl_main:samba-common-tools");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:zte:cgsl_main:samba-devel");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:zte:cgsl_main:samba-krb5-printing");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:zte:cgsl_main:samba-libs");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:zte:cgsl_main:samba-pidl");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:zte:cgsl_main:samba-test");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:zte:cgsl_main:samba-test-libs");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:zte:cgsl_main:samba-vfs-iouring");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:zte:cgsl_main:samba-winbind");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:zte:cgsl_main:samba-winbind-clients");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:zte:cgsl_main:samba-winbind-krb5-locator");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:zte:cgsl_main:samba-winbind-modules");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:zte:cgsl_main:samba-winexe");
script_set_attribute(attribute:"cpe", value:"cpe:/o:zte:cgsl_main:6");
script_set_attribute(attribute:"generated_plugin", value:"current");
script_set_attribute(attribute:"stig_severity", value:"I");
script_end_attributes();
script_category(ACT_GATHER_INFO);
script_family(english:"NewStart CGSL Local Security Checks");
script_copyright(english:"This script is Copyright (C) 2023 and is owned by Tenable, Inc. or an Affiliate thereof.");
script_dependencies("ssh_get_info.nasl");
script_require_keys("Host/local_checks_enabled", "Host/ZTE-CGSL/release", "Host/ZTE-CGSL/rpm-list", "Host/cpu");
exit(0);
}
include('rpm.inc');
if (!get_kb_item('Host/local_checks_enabled')) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);
var os_release = get_kb_item('Host/ZTE-CGSL/release');
if (isnull(os_release) || os_release !~ "^CGSL (MAIN|CORE)") audit(AUDIT_OS_NOT, 'NewStart Carrier Grade Server Linux');
if (os_release !~ "CGSL MAIN 6.06")
audit(AUDIT_OS_NOT, 'NewStart CGSL MAIN 6.06');
if (!get_kb_item('Host/ZTE-CGSL/rpm-list')) audit(AUDIT_PACKAGE_LIST_MISSING);
var cpu = get_kb_item('Host/cpu');
if (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);
if ('x86_64' >!< cpu && cpu !~ "^i[3-6]86$") audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, 'NewStart Carrier Grade Server Linux', cpu);
var flag = 0;
var pkgs = {
'CGSL MAIN 6.06': [
'ctdb-4.16.4-4.0.1.zncgsl6',
'libsmbclient-4.16.4-4.0.1.zncgsl6',
'libsmbclient-devel-4.16.4-4.0.1.zncgsl6',
'libwbclient-4.16.4-4.0.1.zncgsl6',
'libwbclient-devel-4.16.4-4.0.1.zncgsl6',
'python3-samba-4.16.4-4.0.1.zncgsl6',
'python3-samba-devel-4.16.4-4.0.1.zncgsl6',
'python3-samba-test-4.16.4-4.0.1.zncgsl6',
'samba-4.16.4-4.0.1.zncgsl6',
'samba-client-4.16.4-4.0.1.zncgsl6',
'samba-client-libs-4.16.4-4.0.1.zncgsl6',
'samba-common-4.16.4-4.0.1.zncgsl6',
'samba-common-libs-4.16.4-4.0.1.zncgsl6',
'samba-common-tools-4.16.4-4.0.1.zncgsl6',
'samba-devel-4.16.4-4.0.1.zncgsl6',
'samba-krb5-printing-4.16.4-4.0.1.zncgsl6',
'samba-libs-4.16.4-4.0.1.zncgsl6',
'samba-pidl-4.16.4-4.0.1.zncgsl6',
'samba-test-4.16.4-4.0.1.zncgsl6',
'samba-test-libs-4.16.4-4.0.1.zncgsl6',
'samba-vfs-iouring-4.16.4-4.0.1.zncgsl6',
'samba-winbind-4.16.4-4.0.1.zncgsl6',
'samba-winbind-clients-4.16.4-4.0.1.zncgsl6',
'samba-winbind-krb5-locator-4.16.4-4.0.1.zncgsl6',
'samba-winbind-modules-4.16.4-4.0.1.zncgsl6',
'samba-winexe-4.16.4-4.0.1.zncgsl6'
]
};
var pkg_list = pkgs[os_release];
foreach (pkg in pkg_list)
if (rpm_check(release:'ZTE ' + os_release, reference:pkg)) flag++;
if (flag)
{
security_report_v4(
port : 0,
severity : SECURITY_HOLE,
extra : rpm_report_get()
);
exit(0);
}
else
{
var tested = pkg_tests_get();
if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);
else audit(AUDIT_PACKAGE_NOT_INSTALLED, 'samba');
}
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