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nessusThis script is Copyright (C) 2023 and is owned by Tenable, Inc. or an Affiliate thereof.TENABLE_OT_CISCO_CVE-2014-2201.NASL
HistoryJul 25, 2023 - 12:00 a.m.

Cisco Multiple Vulnerabilities in NX-OS-Based Products (CVE-2014-2201)

2023-07-2500:00:00
This script is Copyright (C) 2023 and is owned by Tenable, Inc. or an Affiliate thereof.
www.tenable.com
4
cisco
nx-os
vulnerability
mts
cisco nx-os
denial of service
tenable.ot

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

6.7 Medium

AI Score

Confidence

Low

0.002 Low

EPSS

Percentile

55.0%

The Message Transfer Service (MTS) in Cisco NX-OS before 6.2(7) on MDS 9000 devices and 6.0 before 6.0(2) on Nexus 7000 devices allows remote attackers to cause a denial of service (NULL pointer dereference and kernel panic) via a large volume of crafted traffic, aka Bug ID CSCtw98915.

This plugin only works with Tenable.ot.
Please visit https://www.tenable.com/products/tenable-ot for more information.

#%NASL_MIN_LEVEL 80900
##
# (C) Tenable, Inc.
##

include('compat.inc');

if (description)
{
  script_id(501400);
  script_version("1.2");
  script_set_attribute(attribute:"plugin_modification_date", value:"2023/12/25");

  script_cve_id("CVE-2014-2201");

  script_name(english:"Cisco Multiple Vulnerabilities in NX-OS-Based Products (CVE-2014-2201)");

  script_set_attribute(attribute:"synopsis", value:
"The remote OT asset is affected by a vulnerability.");
  script_set_attribute(attribute:"description", value:
"The Message Transfer Service (MTS) in Cisco NX-OS before 6.2(7) on MDS
9000 devices and 6.0 before 6.0(2) on Nexus 7000 devices allows remote
attackers to cause a denial of service (NULL pointer dereference and
kernel panic) via a large volume of crafted traffic, aka Bug ID
CSCtw98915.

This plugin only works with Tenable.ot.
Please visit https://www.tenable.com/products/tenable-ot for more information.");
  # http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20140521-nxos
  script_set_attribute(attribute:"see_also", value:"http://www.nessus.org/u?5f6099be");
  script_set_attribute(attribute:"solution", value:
"Refer to the vendor advisory.");
  script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:N/C:N/I:N/A:C");
  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-2014-2201");

  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:"2014/05/26");
  script_set_attribute(attribute:"patch_publication_date", value:"2014/05/26");
  script_set_attribute(attribute:"plugin_publication_date", value:"2023/07/25");

  script_set_attribute(attribute:"plugin_type", value:"remote");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:cisco:nx-os");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:cisco:nx-os:6.0%281%29");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:cisco:nx-os:6.2%281%29");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:cisco:nx-os:6.2%281n%29");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:cisco:nx-os:6.2%283%29");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:cisco:nx-os:6.2%283n%29");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:cisco:nx-os:6.2%285%29");
  script_set_attribute(attribute:"generated_plugin", value:"former");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_family(english:"Tenable.ot");

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

  script_dependencies("tenable_ot_api_integration.nasl");
  script_require_keys("Tenable.ot/Cisco");

  exit(0);
}


include('tenable_ot_cve_funcs.inc');

get_kb_item_or_exit('Tenable.ot/Cisco');

var asset = tenable_ot::assets::get(vendor:'Cisco');

var vuln_cpes = {
    "cpe:/o:cisco:nx-os:6.0%281%29" :
        {"versionEndIncluding" : "6.0%281%29", "versionStartIncluding" : "6.0%281%29", "family" : "NXOS"},
    "cpe:/o:cisco:nx-os:6.2%281%29" :
        {"versionEndIncluding" : "6.2%281%29", "versionStartIncluding" : "6.2%281%29", "family" : "NXOS"},
    "cpe:/o:cisco:nx-os:6.2%281n%29" :
        {"versionEndIncluding" : "6.2%281n%29", "versionStartIncluding" : "6.2%281n%29", "family" : "NXOS"},
    "cpe:/o:cisco:nx-os:6.2%283%29" :
        {"versionEndIncluding" : "6.2%283%29", "versionStartIncluding" : "6.2%283%29", "family" : "NXOS"},
    "cpe:/o:cisco:nx-os:6.2%283n%29" :
        {"versionEndIncluding" : "6.2%283n%29", "versionStartIncluding" : "6.2%283n%29", "family" : "NXOS"},
    "cpe:/o:cisco:nx-os:6.2%285%29" :
        {"versionEndIncluding" : "6.2%285%29", "versionStartIncluding" : "6.2%285%29", "family" : "NXOS"},
    "cpe:/o:cisco:nx-os" :
        {"versionEndIncluding" : "6.2%285a%29", "family" : "NXOS"}
};

tenable_ot::cve::compare_and_report(asset:asset, cpes:vuln_cpes, severity:SECURITY_HOLE);
VendorProductVersionCPE
cisconx-oscpe:/o:cisco:nx-os
cisconx-os6.0%281%29cpe:/o:cisco:nx-os:6.0%281%29
cisconx-os6.2%281%29cpe:/o:cisco:nx-os:6.2%281%29
cisconx-os6.2%281n%29cpe:/o:cisco:nx-os:6.2%281n%29
cisconx-os6.2%283%29cpe:/o:cisco:nx-os:6.2%283%29
cisconx-os6.2%283n%29cpe:/o:cisco:nx-os:6.2%283n%29
cisconx-os6.2%285%29cpe:/o:cisco:nx-os:6.2%285%29

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

6.7 Medium

AI Score

Confidence

Low

0.002 Low

EPSS

Percentile

55.0%

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