The remote NewStart CGSL host, running version CORE 5.04 / MAIN 5.04, has ovmf packages installed that are affected by multiple vulnerabilities:
Bounds checking in Tianocompress before November 7, 2017 may allow an authenticated user to potentially enable an escalation of privilege via local access. (CVE-2017-5731)
REJECT DO NOT USE THIS CANDIDATE NUMBER. ConsultIDs: none. Reason: This candidate was in a CNA pool that was not assigned to any issues during 2017. Notes: none. (CVE-2017-5732, CVE-2017-5733, CVE-2017-5735)
REJECT DO NOT USE THIS CANDIDATE NUMBER. ConsultIDs: none. Reason: This candidate was withdrawn by its CNA. Notes: none. (CVE-2017-5734)
Stack overflow in corrupted bmp for EDK II may allow unprivileged user to potentially enable denial of service or elevation of privilege via local access. (CVE-2018-12181)
Logic issue in variable service module for EDK II/UDK2018/UDK2017/UDK2015 may allow an authenticated user to potentially enable escalation of privilege, information disclosure and/or denial of service via local access. (CVE-2018-3613)
Simultaneous Multi-threading (SMT) in processors can enable local users to exploit software vulnerable to timing attacks via a side-channel timing attack on ‘port contention’. (CVE-2018-5407)
Buffer overflow in system firmware for EDK II may allow unauthenticated user to potentially enable escalation of privilege and/or denial of service via network access. (CVE-2019-0160)
Stack overflow in XHCI for EDK II may allow an unauthenticated user to potentially enable denial of service via local access. (CVE-2019-0161)
Note that Nessus has not tested for these issues but has instead relied only on the application’s self-reported version number.
##
# (C) Tenable, Inc.
#
# The descriptive text and package checks in this plugin were
# extracted from ZTE advisory NS-SA-2022-0009. The text
# itself is copyright (C) ZTE, Inc.
##
include('compat.inc');
if (description)
{
script_id(160735);
script_version("1.3");
script_set_attribute(attribute:"plugin_modification_date", value:"2022/05/10");
script_cve_id(
"CVE-2017-5731",
"CVE-2017-5732",
"CVE-2017-5733",
"CVE-2017-5734",
"CVE-2017-5735",
"CVE-2018-3613",
"CVE-2018-5407",
"CVE-2018-12181",
"CVE-2019-0160",
"CVE-2019-0161"
);
script_name(english:"NewStart CGSL CORE 5.04 / MAIN 5.04 : ovmf Multiple Vulnerabilities (NS-SA-2022-0009)");
script_set_attribute(attribute:"synopsis", value:
"The remote NewStart CGSL host is affected by multiple vulnerabilities.");
script_set_attribute(attribute:"description", value:
"The remote NewStart CGSL host, running version CORE 5.04 / MAIN 5.04, has ovmf packages installed that are affected by
multiple vulnerabilities:
- Bounds checking in Tianocompress before November 7, 2017 may allow an authenticated user to potentially
enable an escalation of privilege via local access. (CVE-2017-5731)
- ** REJECT ** DO NOT USE THIS CANDIDATE NUMBER. ConsultIDs: none. Reason: This candidate was in a CNA pool
that was not assigned to any issues during 2017. Notes: none. (CVE-2017-5732, CVE-2017-5733,
CVE-2017-5735)
- ** REJECT ** DO NOT USE THIS CANDIDATE NUMBER. ConsultIDs: none. Reason: This candidate was withdrawn by
its CNA. Notes: none. (CVE-2017-5734)
- Stack overflow in corrupted bmp for EDK II may allow unprivileged user to potentially enable denial of
service or elevation of privilege via local access. (CVE-2018-12181)
- Logic issue in variable service module for EDK II/UDK2018/UDK2017/UDK2015 may allow an authenticated user
to potentially enable escalation of privilege, information disclosure and/or denial of service via local
access. (CVE-2018-3613)
- Simultaneous Multi-threading (SMT) in processors can enable local users to exploit software vulnerable to
timing attacks via a side-channel timing attack on 'port contention'. (CVE-2018-5407)
- Buffer overflow in system firmware for EDK II may allow unauthenticated user to potentially enable
escalation of privilege and/or denial of service via network access. (CVE-2019-0160)
- Stack overflow in XHCI for EDK II may allow an unauthenticated user to potentially enable denial of
service via local access. (CVE-2019-0161)
Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version
number.");
script_set_attribute(attribute:"see_also", value:"http://security.gd-linux.com/notice/NS-SA-2022-0009");
script_set_attribute(attribute:"see_also", value:"http://security.gd-linux.com/info/CVE-2017-5731");
script_set_attribute(attribute:"see_also", value:"http://security.gd-linux.com/info/CVE-2017-5732");
script_set_attribute(attribute:"see_also", value:"http://security.gd-linux.com/info/CVE-2017-5733");
script_set_attribute(attribute:"see_also", value:"http://security.gd-linux.com/info/CVE-2017-5734");
script_set_attribute(attribute:"see_also", value:"http://security.gd-linux.com/info/CVE-2017-5735");
script_set_attribute(attribute:"see_also", value:"http://security.gd-linux.com/info/CVE-2018-12181");
script_set_attribute(attribute:"see_also", value:"http://security.gd-linux.com/info/CVE-2018-3613");
script_set_attribute(attribute:"see_also", value:"http://security.gd-linux.com/info/CVE-2018-5407");
script_set_attribute(attribute:"see_also", value:"http://security.gd-linux.com/info/CVE-2019-0160");
script_set_attribute(attribute:"see_also", value:"http://security.gd-linux.com/info/CVE-2019-0161");
script_set_attribute(attribute:"solution", value:
"Upgrade the vulnerable CGSL ovmf 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:L/Au:N/C:P/I:P/A:P");
script_set_cvss_temporal_vector("CVSS2#E:POC/RL:OF/RC:C");
script_set_cvss3_base_vector("CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H");
script_set_cvss3_temporal_vector("CVSS:3.0/E:P/RL:O/RC:C");
script_set_attribute(attribute:"cvss_score_source", value:"CVE-2019-0160");
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:"2018/04/16");
script_set_attribute(attribute:"patch_publication_date", value:"2022/05/08");
script_set_attribute(attribute:"plugin_publication_date", value:"2022/05/09");
script_set_attribute(attribute:"plugin_type", value:"local");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:zte:cgsl_core:OVMF");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:zte:cgsl_main:OVMF");
script_set_attribute(attribute:"cpe", value:"cpe:/o:zte:cgsl_core:5");
script_set_attribute(attribute:"cpe", value:"cpe:/o:zte:cgsl_main:5");
script_end_attributes();
script_category(ACT_GATHER_INFO);
script_family(english:"NewStart CGSL Local Security Checks");
script_copyright(english:"This script is Copyright (C) 2022 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 release = get_kb_item('Host/ZTE-CGSL/release');
if (isnull(release) || release !~ "^CGSL (MAIN|CORE)") audit(AUDIT_OS_NOT, 'NewStart Carrier Grade Server Linux');
if (release !~ "CGSL CORE 5.04" &&
release !~ "CGSL MAIN 5.04")
audit(AUDIT_OS_NOT, 'NewStart CGSL CORE 5.04 / NewStart CGSL MAIN 5.04');
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 CORE 5.04': [
'OVMF-20180508-6.gitee3198e672e2.el7.cgslv5_4.0.1.g7d971ab'
],
'CGSL MAIN 5.04': [
'OVMF-20180508-6.gitee3198e672e2.el7.cgslv5_4.0.1.g7d971ab'
]
};
var pkg_list = pkgs[release];
foreach (pkg in pkg_list)
if (rpm_check(release:'ZTE ' + 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, 'ovmf');
}
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-5731
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-5732
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-5733
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-5734
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-5735
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-12181
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-3613
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-5407
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-0160
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-0161
security.gd-linux.com/info/CVE-2017-5731
security.gd-linux.com/info/CVE-2017-5732
security.gd-linux.com/info/CVE-2017-5733
security.gd-linux.com/info/CVE-2017-5734
security.gd-linux.com/info/CVE-2017-5735
security.gd-linux.com/info/CVE-2018-12181
security.gd-linux.com/info/CVE-2018-3613
security.gd-linux.com/info/CVE-2018-5407
security.gd-linux.com/info/CVE-2019-0160
security.gd-linux.com/info/CVE-2019-0161
security.gd-linux.com/notice/NS-SA-2022-0009