The remote NewStart CGSL host, running version CORE 5.05 / MAIN 5.05, has cups packages installed that are affected by multiple vulnerabilities:
A localhost.localdomain whitelist entry in valid_host() in scheduler/client.c in CUPS before 2.2.2 allows remote attackers to execute arbitrary IPP commands by sending POST requests to the CUPS daemon in conjunction with DNS rebinding. The localhost.localdomain name is often resolved via a DNS server (neither the OS nor the web browser is responsible for ensuring that localhost.localdomain is 127.0.0.1).
(CVE-2017-18190)
A buffer overflow issue was addressed with improved memory handling. This issue is fixed in macOS Mojave 10.14.6, Security Update 2019-004 High Sierra, Security Update 2019-004 Sierra. An attacker in a privileged network position may be able to execute arbitrary code. (CVE-2019-8675, CVE-2019-8696)
Note that Nessus has not tested for this issue but has instead relied only on the application’s self-reported version number.
#%NASL_MIN_LEVEL 70300
##
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were
# extracted from ZTE advisory NS-SA-2021-0161. The text
# itself is copyright (C) ZTE, Inc.
##
include('deprecated_nasl_level.inc');
include('compat.inc');
if (description)
{
script_id(154447);
script_version("1.3");
script_set_attribute(attribute:"plugin_modification_date", value:"2023/11/27");
script_cve_id("CVE-2017-18190", "CVE-2019-8675", "CVE-2019-8696");
script_name(english:"NewStart CGSL CORE 5.05 / MAIN 5.05 : cups Multiple Vulnerabilities (NS-SA-2021-0161)");
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 5.05 / MAIN 5.05, has cups packages installed that are affected by
multiple vulnerabilities:
- A localhost.localdomain whitelist entry in valid_host() in scheduler/client.c in CUPS before 2.2.2 allows
remote attackers to execute arbitrary IPP commands by sending POST requests to the CUPS daemon in
conjunction with DNS rebinding. The localhost.localdomain name is often resolved via a DNS server (neither
the OS nor the web browser is responsible for ensuring that localhost.localdomain is 127.0.0.1).
(CVE-2017-18190)
- A buffer overflow issue was addressed with improved memory handling. This issue is fixed in macOS Mojave
10.14.6, Security Update 2019-004 High Sierra, Security Update 2019-004 Sierra. An attacker in a
privileged network position may be able to execute arbitrary code. (CVE-2019-8675, CVE-2019-8696)
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:"http://security.gd-linux.com/notice/NS-SA-2021-0161");
script_set_attribute(attribute:"see_also", value:"http://security.gd-linux.com/info/CVE-2017-18190");
script_set_attribute(attribute:"see_also", value:"http://security.gd-linux.com/info/CVE-2019-8675");
script_set_attribute(attribute:"see_also", value:"http://security.gd-linux.com/info/CVE-2019-8696");
script_set_attribute(attribute:"solution", value:
"Upgrade the vulnerable CGSL cups 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:S/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:L/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-2019-8696");
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:"2018/02/16");
script_set_attribute(attribute:"patch_publication_date", value:"2021/09/24");
script_set_attribute(attribute:"plugin_publication_date", value:"2021/10/27");
script_set_attribute(attribute:"plugin_type", value:"local");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:zte:cgsl_core:cups");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:zte:cgsl_core:cups-client");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:zte:cgsl_core:cups-devel");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:zte:cgsl_core:cups-filesystem");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:zte:cgsl_core:cups-ipptool");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:zte:cgsl_core:cups-libs");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:zte:cgsl_core:cups-lpd");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:zte:cgsl_main:cups");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:zte:cgsl_main:cups-client");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:zte:cgsl_main:cups-devel");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:zte:cgsl_main:cups-filesystem");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:zte:cgsl_main:cups-ipptool");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:zte:cgsl_main:cups-libs");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:zte:cgsl_main:cups-lpd");
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) 2021-2023 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('audit.inc');
include('global_settings.inc');
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 5.05" &&
release !~ "CGSL MAIN 5.05")
audit(AUDIT_OS_NOT, 'NewStart CGSL CORE 5.05 / NewStart CGSL MAIN 5.05');
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 5.05': [
'cups-1.6.3-51.el7',
'cups-client-1.6.3-51.el7',
'cups-devel-1.6.3-51.el7',
'cups-filesystem-1.6.3-51.el7',
'cups-ipptool-1.6.3-51.el7',
'cups-libs-1.6.3-51.el7',
'cups-lpd-1.6.3-51.el7'
],
'CGSL MAIN 5.05': [
'cups-1.6.3-51.el7',
'cups-client-1.6.3-51.el7',
'cups-devel-1.6.3-51.el7',
'cups-filesystem-1.6.3-51.el7',
'cups-ipptool-1.6.3-51.el7',
'cups-libs-1.6.3-51.el7',
'cups-lpd-1.6.3-51.el7'
]
};
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_WARNING,
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, 'cups');
}
Vendor | Product | Version | CPE |
---|---|---|---|
zte | cgsl_core | cups | p-cpe:/a:zte:cgsl_core:cups |
zte | cgsl_core | cups-client | p-cpe:/a:zte:cgsl_core:cups-client |
zte | cgsl_core | cups-devel | p-cpe:/a:zte:cgsl_core:cups-devel |
zte | cgsl_core | cups-filesystem | p-cpe:/a:zte:cgsl_core:cups-filesystem |
zte | cgsl_core | cups-ipptool | p-cpe:/a:zte:cgsl_core:cups-ipptool |
zte | cgsl_core | cups-libs | p-cpe:/a:zte:cgsl_core:cups-libs |
zte | cgsl_core | cups-lpd | p-cpe:/a:zte:cgsl_core:cups-lpd |
zte | cgsl_main | cups | p-cpe:/a:zte:cgsl_main:cups |
zte | cgsl_main | cups-client | p-cpe:/a:zte:cgsl_main:cups-client |
zte | cgsl_main | cups-devel | p-cpe:/a:zte:cgsl_main:cups-devel |
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-18190
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-8675
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-8696
security.gd-linux.com/info/CVE-2017-18190
security.gd-linux.com/info/CVE-2019-8675
security.gd-linux.com/info/CVE-2019-8696
security.gd-linux.com/notice/NS-SA-2021-0161