Lucene search

K
nessusThis script is Copyright (C) 2023 and is owned by Tenable, Inc. or an Affiliate thereof.NESSUS_TNS_2019_02.NASL
HistoryMar 28, 2019 - 12:00 a.m.

Tenable Nessus < 8.3.0 Multiple Vulnerabilities (TNS-2019-02)

2019-03-2800:00:00
This script is Copyright (C) 2023 and is owned by Tenable, Inc. or an Affiliate thereof.
www.tenable.com
47

7.8 High

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

COMPLETE

AV:N/AC:L/Au:N/C:N/I:N/A:C

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

0.01 Low

EPSS

Percentile

83.8%

According to its self-reported version, the Tenable Nessus application running on the remote host is prior to 8.3.0. It is, therefore, affected by:

  • An information disclosure vulnerability exists in OpenSSL. A remote attacker may be able to obtain sensitive information, caused by the failure to immediately close the TCP connection after the hosts encounter a zero-length record with valid padding.
    (CVE-2019-1559)

  • A denial of service (DoS) vulnerability exists in the moment module before 2.19.3 for Node.js. An unauthenticated, remote attacker can exploit this issue, via regular expression of crafted date string different than CVE-2016-4055 to cause the CPU consumption. (CVE-2017-18214)

  • A denial of service (DoS) vulnerability exists in the duration function in the moment package before 2.11.2 for Node.js. An unauthenticated, remote attackers can exploit this issue, via date string ReDoS which will cause CPU consumption.
    (CVE-2016-4055)

#%NASL_MIN_LEVEL 70300
#
# (C) Tenable Network Security, Inc.
#

include('deprecated_nasl_level.inc');
include('compat.inc');

if (description)
{
  script_id(123462);
  script_version("1.5");
  script_set_attribute(attribute:"plugin_modification_date", value:"2023/02/08");

  script_cve_id("CVE-2016-4055", "CVE-2017-18214", "CVE-2019-1559");
  script_bugtraq_id(95849, 107174);
  script_xref(name:"CEA-ID", value:"CEA-2021-0004");

  script_name(english:"Tenable Nessus < 8.3.0 Multiple Vulnerabilities (TNS-2019-02)");

  script_set_attribute(attribute:"synopsis", value:
"Tenable Nessus running on the remote host is affected by multiple vulnerabilities.");
  script_set_attribute(attribute:"description", value:
"According to its self-reported version, the Tenable Nessus
application running on the remote host is prior to 8.3.0. It is,
therefore, affected by:

  - An information disclosure vulnerability exists in OpenSSL. A
    remote attacker may be able to obtain sensitive information,
    caused by the failure to immediately close the TCP connection
    after the hosts encounter a zero-length record with valid padding.
    (CVE-2019-1559)

  - A denial of service (DoS) vulnerability exists in the moment
    module before 2.19.3 for Node.js. An unauthenticated, remote
    attacker can exploit this issue, via regular expression of crafted
    date string different than CVE-2016-4055 to cause the 
    CPU consumption. (CVE-2017-18214)

  - A denial of service (DoS) vulnerability exists in the duration
    function in the moment package before 2.11.2 for Node.js. An
    unauthenticated, remote attackers can exploit this issue,
    via date string ReDoS which will cause CPU consumption.
    (CVE-2016-4055)");
  script_set_attribute(attribute:"see_also", value:"https://www.tenable.com/security/tns-2019-02");
  script_set_attribute(attribute:"solution", value:
"Upgrade to Tenable Nessus version 8.3.0 or later.");
  script_set_attribute(attribute:"agent", value:"all");
  script_set_cvss_base_vector("CVSS2#AV:N/AC:M/Au:N/C:P/I:N/A:N");
  script_set_cvss_temporal_vector("CVSS2#E:U/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:N/A:N");
  script_set_cvss3_temporal_vector("CVSS:3.0/E:U/RL:O/RC:C");
  script_set_attribute(attribute:"cvss_score_source", value:"CVE-2019-1559");

  script_set_attribute(attribute:"exploitability_ease", value:"No known exploits are available");

  script_set_attribute(attribute:"vuln_publication_date", value:"2019/03/26");
  script_set_attribute(attribute:"patch_publication_date", value:"2019/03/26");
  script_set_attribute(attribute:"plugin_publication_date", value:"2019/03/28");

  script_set_attribute(attribute:"plugin_type", value:"combined");
  script_set_attribute(attribute:"cpe", value:"cpe:/a:tenable:nessus");
  script_set_attribute(attribute:"thorough_tests", value:"true");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_family(english:"Misc.");

  script_copyright(english:"This script is Copyright (C) 2023 and is owned by Tenable, Inc. or an Affiliate thereof.");

  script_dependencies("nessus_detect.nasl", "nessus_installed_win.nbin", "nessus_installed_linux.nbin", "macos_nessus_installed.nbin");
  script_require_keys("installed_sw/Tenable Nessus");

  exit(0);
}

include('vcf_extras.inc');

var app_info, constraints;

app_info = vcf::combined_get_app_info(app:'Tenable Nessus');

vcf::check_granularity(app_info:app_info, sig_segments:3);

constraints = [
  { "fixed_version" : "8.3.0" }
];

vcf::check_version_and_report(app_info:app_info, constraints:constraints, severity:SECURITY_WARNING);
VendorProductVersionCPE
tenablenessuscpe:/a:tenable:nessus

7.8 High

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

COMPLETE

AV:N/AC:L/Au:N/C:N/I:N/A:C

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

0.01 Low

EPSS

Percentile

83.8%