5 Medium
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:N/I:N/A:P
7.5 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
7.5 High
AI Score
Confidence
High
0.004 Low
EPSS
Percentile
73.7%
According to the version of the cockpit packages installed, the EulerOS installation on the remote host is affected by the following vulnerability :
Note that Tenable Network Security has extracted the preceding description block directly from the EulerOS security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.
#%NASL_MIN_LEVEL 70300
#
# (C) Tenable Network Security, Inc.
#
include('deprecated_nasl_level.inc');
include('compat.inc');
if (description)
{
script_id(133977);
script_version("1.7");
script_set_attribute(attribute:"plugin_modification_date", value:"2024/03/26");
script_cve_id("CVE-2019-3804");
script_name(english:"EulerOS 2.0 SP8 : cockpit (EulerOS-SA-2020-1143)");
script_set_attribute(attribute:"synopsis", value:
"The remote EulerOS host is missing a security update.");
script_set_attribute(attribute:"description", value:
"According to the version of the cockpit packages installed, the
EulerOS installation on the remote host is affected by the following
vulnerability :
- It was found that cockpit before version 184 used
glib's base64 decode functionality incorrectly
resulting in a denial of service attack. An
unauthenticated attacker could send a specially crafted
request with an invalid base64-encoded cookie which
could cause the web service to crash.(CVE-2019-3804)
Note that Tenable Network Security has extracted the preceding
description block directly from the EulerOS security advisory. Tenable
has attempted to automatically clean and format it as much as possible
without introducing additional issues.");
# https://developer.huaweicloud.com/ict/en/site-euleros/euleros/security-advisories/EulerOS-SA-2020-1143
script_set_attribute(attribute:"see_also", value:"http://www.nessus.org/u?4ef896c7");
script_set_attribute(attribute:"solution", value:
"Update the affected cockpit package.");
script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:N/C:N/I:N/A:P");
script_set_cvss_temporal_vector("CVSS2#E:U/RL:OF/RC:C");
script_set_cvss3_base_vector("CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H");
script_set_cvss3_temporal_vector("CVSS:3.0/E:U/RL:O/RC:C");
script_set_attribute(attribute:"cvss_score_source", value:"CVE-2019-3804");
script_set_attribute(attribute:"exploitability_ease", value:"No known exploits are available");
script_set_attribute(attribute:"exploit_available", value:"false");
script_set_attribute(attribute:"patch_publication_date", value:"2020/02/25");
script_set_attribute(attribute:"plugin_publication_date", value:"2020/02/25");
script_set_attribute(attribute:"plugin_type", value:"local");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:huawei:euleros:cockpit");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:huawei:euleros:cockpit-bridge");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:huawei:euleros:cockpit-doc");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:huawei:euleros:cockpit-packagekit");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:huawei:euleros:cockpit-storaged");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:huawei:euleros:cockpit-system");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:huawei:euleros:cockpit-ws");
script_set_attribute(attribute:"cpe", value:"cpe:/o:huawei:euleros:2.0");
script_set_attribute(attribute:"generated_plugin", value:"current");
script_end_attributes();
script_category(ACT_GATHER_INFO);
script_family(english:"Huawei Local Security Checks");
script_copyright(english:"This script is Copyright (C) 2020-2024 and is owned by Tenable, Inc. or an Affiliate thereof.");
script_dependencies("ssh_get_info.nasl");
script_require_keys("Host/local_checks_enabled", "Host/EulerOS/release", "Host/EulerOS/rpm-list", "Host/EulerOS/sp");
script_exclude_keys("Host/EulerOS/uvp_version");
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/EulerOS/release");
if (isnull(release) || release !~ "^EulerOS") audit(AUDIT_OS_NOT, "EulerOS");
if (release !~ "^EulerOS release 2\.0(\D|$)") audit(AUDIT_OS_NOT, "EulerOS 2.0");
sp = get_kb_item("Host/EulerOS/sp");
if (isnull(sp) || sp !~ "^(8)$") audit(AUDIT_OS_NOT, "EulerOS 2.0 SP8");
uvp = get_kb_item("Host/EulerOS/uvp_version");
if (!empty_or_null(uvp)) audit(AUDIT_OS_NOT, "EulerOS 2.0 SP8", "EulerOS UVP " + uvp);
if (!get_kb_item("Host/EulerOS/rpm-list")) audit(AUDIT_PACKAGE_LIST_MISSING);
cpu = get_kb_item("Host/cpu");
if (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);
if ("x86_64" >!< cpu && cpu !~ "^i[3-6]86$" && "aarch64" >!< cpu) audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, "EulerOS", cpu);
if ("aarch64" >!< cpu) audit(AUDIT_ARCH_NOT, "aarch64", cpu);
flag = 0;
pkgs = ["cockpit-178-1.h1.eulerosv2r8",
"cockpit-bridge-178-1.h1.eulerosv2r8",
"cockpit-doc-178-1.h1.eulerosv2r8",
"cockpit-packagekit-178-1.h1.eulerosv2r8",
"cockpit-storaged-178-1.h1.eulerosv2r8",
"cockpit-system-178-1.h1.eulerosv2r8",
"cockpit-ws-178-1.h1.eulerosv2r8"];
foreach (pkg in pkgs)
if (rpm_check(release:"EulerOS-2.0", sp:"8", reference:pkg)) flag++;
if (flag)
{
security_report_v4(
port : 0,
severity : SECURITY_WARNING,
extra : rpm_report_get()
);
exit(0);
}
else
{
tested = pkg_tests_get();
if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);
else audit(AUDIT_PACKAGE_NOT_INSTALLED, "cockpit");
}
Vendor | Product | Version | CPE |
---|---|---|---|
huawei | euleros | cockpit | p-cpe:/a:huawei:euleros:cockpit |
huawei | euleros | cockpit-bridge | p-cpe:/a:huawei:euleros:cockpit-bridge |
huawei | euleros | cockpit-doc | p-cpe:/a:huawei:euleros:cockpit-doc |
huawei | euleros | cockpit-packagekit | p-cpe:/a:huawei:euleros:cockpit-packagekit |
huawei | euleros | cockpit-storaged | p-cpe:/a:huawei:euleros:cockpit-storaged |
huawei | euleros | cockpit-system | p-cpe:/a:huawei:euleros:cockpit-system |
huawei | euleros | cockpit-ws | p-cpe:/a:huawei:euleros:cockpit-ws |
huawei | euleros | 2.0 | cpe:/o:huawei:euleros:2.0 |
5 Medium
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:N/I:N/A:P
7.5 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
7.5 High
AI Score
Confidence
High
0.004 Low
EPSS
Percentile
73.7%