CVSS2
Attack Vector
LOCAL
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:L/AC:L/Au:N/C:C/I:C/A:C
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H
EPSS
Percentile
81.3%
The version of PostgreSQL installed on the remote host is 9.2.x prior to 9.2.24, 9.3.x prior to 9.3.20, 9.4.x prior to 9.4.15, 9.5.x prior to 9.5.10, 9.6.x prior to 9.6.6, or 10.x prior to 10.1. It is, therefore, affected by multiple vulnerabilities including a denial of service attack.
#%NASL_MIN_LEVEL 70300
#
# (C) Tenable Network Security, Inc
#
include('deprecated_nasl_level.inc');
include('compat.inc');
if (description)
{
script_id(104574);
script_version("1.17");
script_set_attribute(attribute:"plugin_modification_date", value:"2023/04/04");
script_cve_id("CVE-2017-12172", "CVE-2017-15098", "CVE-2017-15099");
script_name(english:"PostgreSQL 9.2.x < 9.2.24 / 9.3.x < 9.3.20 / 9.4.x < 9.4.15 / 9.5.x < 9.5.10 / 9.6.x < 9.6.6 / 10.x < 10.1 Multiple Vulnerabilities");
script_set_attribute(attribute:"synopsis", value:
"The remote database server is affected by multiple vulnerabilities.");
script_set_attribute(attribute:"description", value:
"The version of PostgreSQL installed on the remote host is 9.2.x prior
to 9.2.24, 9.3.x prior to 9.3.20, 9.4.x prior to 9.4.15, 9.5.x prior
to 9.5.10, 9.6.x prior to 9.6.6, or 10.x prior to 10.1. It is,
therefore, affected by multiple vulnerabilities including a denial of
service attack.");
script_set_attribute(attribute:"see_also", value:"https://www.postgresql.org/about/news/1801/");
script_set_attribute(attribute:"see_also", value:"https://www.postgresql.org/docs/current/release-9-2-24.html");
script_set_attribute(attribute:"see_also", value:"https://www.postgresql.org/docs/current/release-9-3-20.html");
script_set_attribute(attribute:"see_also", value:"https://www.postgresql.org/docs/current/release-9-4-15.html");
script_set_attribute(attribute:"see_also", value:"https://www.postgresql.org/docs/current/release-9-5-10.html");
script_set_attribute(attribute:"see_also", value:"https://www.postgresql.org/docs/current/release-9-6-6.html");
script_set_attribute(attribute:"see_also", value:"https://www.postgresql.org/docs/current/release-10-1.html");
script_set_attribute(attribute:"solution", value:
"Upgrade to PostgreSQL version 9.2.24 / 9.3.20 / 9.4.15 / 9.5.10 /
9.6.6 / 10.1 or later.");
script_set_attribute(attribute:"agent", value:"all");
script_set_cvss_base_vector("CVSS2#AV:L/AC:L/Au:N/C:C/I:C/A:C");
script_set_cvss_temporal_vector("CVSS2#E:U/RL:OF/RC:C");
script_set_cvss3_base_vector("CVSS:3.0/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/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-2017-12172");
script_set_attribute(attribute:"exploitability_ease", value:"No known exploits are available");
script_set_attribute(attribute:"exploit_available", value:"false");
script_set_attribute(attribute:"vuln_publication_date", value:"2017/11/09");
script_set_attribute(attribute:"patch_publication_date", value:"2017/11/09");
script_set_attribute(attribute:"plugin_publication_date", value:"2017/11/15");
script_set_attribute(attribute:"plugin_type", value:"local");
script_set_attribute(attribute:"cpe", value:"cpe:/a:postgresql:postgresql");
script_end_attributes();
script_category(ACT_GATHER_INFO);
script_family(english:"Databases");
script_copyright(english:"This script is Copyright (C) 2017-2023 and is owned by Tenable, Inc. or an Affiliate thereof.");
script_dependencies("postgres_installed_windows.nbin", "postgres_installed_nix.nbin", "postgresql_version.nbin");
script_require_ports("Services/postgresql", 5432, "installed_sw/PostgreSQL");
exit(0);
}
include('vcf_extras_postgresql.inc');
var app = 'PostgreSQL';
var win_local = TRUE;
if (!get_kb_item('SMB/Registry/Enumerated'))
win_local = FALSE;
var port = get_service(svc:'postgresql', default:5432);
var kb_base = 'database/' + port + '/postgresql/';
var kb_ver = NULL;
var kb_path = kb_base + 'version';
var ver = get_kb_item(kb_path);
if (!empty_or_null(ver)) kb_ver = kb_path;
app_info = vcf::postgresql::get_app_info(app:app, port:port, kb_ver:kb_ver, kb_base:kb_base, win_local:win_local);
vcf::check_granularity(app_info:app_info, sig_segments:2);
# 9.2.24 / 9.3.20 / 9.4.15 / 9.5.10 / 9.6.6 / 10.1
constraints = [
{ "min_version" : "9.2", "fixed_version" : "9.2.24" },
{ "min_version" : "9.3", "fixed_version" : "9.3.20" },
{ "min_version" : "9.4", "fixed_version" : "9.4.15" },
{ "min_version" : "9.5", "fixed_version" : "9.5.10" },
{ "min_version" : "9.6", "fixed_version" : "9.6.6" },
{ "min_version" : "10.0", "fixed_version" : "10.1" }
];
vcf::postgresql::check_version_and_report(app_info:app_info, constraints:constraints, severity:SECURITY_HOLE);
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-12172
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-15098
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-15099
www.postgresql.org/about/news/1801/
www.postgresql.org/docs/current/release-10-1.html
www.postgresql.org/docs/current/release-9-2-24.html
www.postgresql.org/docs/current/release-9-3-20.html
www.postgresql.org/docs/current/release-9-4-15.html
www.postgresql.org/docs/current/release-9-5-10.html
www.postgresql.org/docs/current/release-9-6-6.html
CVSS2
Attack Vector
LOCAL
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:L/AC:L/Au:N/C:C/I:C/A:C
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H
EPSS
Percentile
81.3%