CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:N/I:N/A:P
CVSS3
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
EPSS
Percentile
47.8%
According to its self-reported version, the IBM MQ server installed on the remote host is 8.0.0.x prior to 8.0.0.14 or 9.0…0.x prior to 9.0.0.8 LTS and is therefore affected by a denial of service vulnerability. An unauthenticated, remote attacker can exploit this issue, via an unspecified vector, to cause the application to stop responding.
#
# (C) Tenable Network Security, Inc.
#
include("compat.inc");
if (description)
{
script_id(133357);
script_version("1.5");
script_set_attribute(attribute:"plugin_modification_date", value:"2020/10/07");
script_cve_id("CVE-2019-4568");
script_xref(name:"IAVA", value:"2020-A-0047-S");
script_name(english:"IBM MQ 8.0.0.x < 8.0.0.14 / 9.0.0.x < 9.0.0.8 LTS Unspecified DoS (CVE-2019-4568)");
script_set_attribute(attribute:"synopsis", value:
"A message queuing service installed on the remote host is affected
by a denial of service vulnerability.");
script_set_attribute(attribute:"description", value:
"According to its self-reported version, the IBM MQ server installed on the
remote host is 8.0.0.x prior to 8.0.0.14 or 9.0..0.x prior to 9.0.0.8 LTS and
is therefore affected by a denial of service vulnerability. An unauthenticated,
remote attacker can exploit this issue, via an unspecified vector, to cause the
application to stop responding.");
script_set_attribute(attribute:"see_also", value:"https://www.ibm.com/support/pages/node/1106517");
script_set_attribute(attribute:"see_also", value:"https://exchange.xforce.ibmcloud.com/vulnerabilities/166629");
script_set_attribute(attribute:"solution", value:
"Upgrade to IBM MQ 8.0.0.14, 9.0.0.8 LTS, or later.");
script_set_cvss_base_vector("CVSS2#AV:N/AC:M/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:H/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-2019-4568");
script_set_attribute(attribute:"exploitability_ease", value:"No known exploits are available");
script_set_attribute(attribute:"vuln_publication_date", value:"2020/01/24");
script_set_attribute(attribute:"patch_publication_date", value:"2020/01/24");
script_set_attribute(attribute:"plugin_publication_date", value:"2020/01/30");
script_set_attribute(attribute:"plugin_type", value:"local");
script_set_attribute(attribute:"cpe", value:"cpe:/a:ibm:websphere_mq");
script_set_attribute(attribute:"stig_severity", value:"I");
script_end_attributes();
script_category(ACT_GATHER_INFO);
script_family(english:"Windows");
script_copyright(english:"This script is Copyright (C) 2020 and is owned by Tenable, Inc. or an Affiliate thereof.");
script_dependencies("websphere_mq_installed.nasl");
script_require_keys("installed_sw/IBM WebSphere MQ");
exit(0);
}
include('vcf.inc');
app = 'IBM WebSphere MQ';
app_info = vcf::get_app_info(app:app, win_local:TRUE);
if (app_info['Type'] != 'Server') audit(AUDIT_HOST_NOT,'affected');
constraints = [
{ 'min_version' : '8.0.0', 'fixed_version' : '8.0.0.14' },
{ 'min_version' : '9.0.0', 'fixed_version' : '9.0.0.8' }
];
vcf::check_version_and_report(app_info:app_info, constraints:constraints, severity:SECURITY_WARNING);
CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:N/I:N/A:P
CVSS3
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
EPSS
Percentile
47.8%