Lucene search

K
nessusThis script is Copyright (C) 2019-2021 and is owned by Tenable, Inc. or an Affiliate thereof.CISCO-SA-20190925-SIP-DOS-IOS.NASL
HistoryOct 08, 2019 - 12:00 a.m.

Cisco IOS Denial of Service Vulnerability (cisco-sa-20190925-sip-dos)

2019-10-0800:00:00
This script is Copyright (C) 2019-2021 and is owned by Tenable, Inc. or an Affiliate thereof.
www.tenable.com
34
cisco ios
denial of service
sip
vulnerability
remote
restart
cisco security advisory

CVSS2

7.8

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

CVSS3

7.5

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

EPSS

0.001

Percentile

44.1%

A denial of service (DoS) vulnerability exists in the Session Initiation Protocol (SIP) component of Cisco IOS due to insufficient checks on an internal data structure which is populated with user submitted data. An unauthenticated, remote attacker can exploit this issue to force a restart of the system.

#TRUSTED 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
#
# (C) Tenable Network Security, Inc.
#

include('compat.inc');

if (description)
{
  script_id(129694);
  script_version("1.14");
  script_set_attribute(attribute:"plugin_modification_date", value:"2021/09/24");

  script_cve_id("CVE-2019-12654");
  script_xref(name:"CISCO-BUG-ID", value:"CSCvn00218");
  script_xref(name:"CISCO-SA", value:"cisco-sa-20190925-sip-dos");
  script_xref(name:"IAVA", value:"2019-A-0354-S");

  script_name(english:"Cisco IOS Denial of Service Vulnerability (cisco-sa-20190925-sip-dos)");

  script_set_attribute(attribute:"synopsis", value:
"The remote device is missing a vendor-supplied security patch.");
  script_set_attribute(attribute:"description", value:
"A denial of service (DoS) vulnerability exists in the Session 
  Initiation Protocol (SIP) component of Cisco IOS due to insufficient checks on an internal data structure which 
  is populated with user submitted data. An unauthenticated, remote attacker can exploit this issue to force a restart
  of the system.");
  # https://bst.cloudapps.cisco.com/bugsearch/bug/CSCvn00218
  script_set_attribute(attribute:"see_also", value:"http://www.nessus.org/u?6e59804f");
  # https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20190925-sip-dos
  script_set_attribute(attribute:"see_also", value:"http://www.nessus.org/u?e0995245");
  script_set_attribute(attribute:"solution", value:
"Upgrade to the relevant fixed version referenced in Cisco bug ID(s)CSCvn00218.");
  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-2019-12654");

  script_set_attribute(attribute:"exploitability_ease", value:"No known exploits are available");
  script_cwe_id(476);

  script_set_attribute(attribute:"vuln_publication_date", value:"2019/09/25");
  script_set_attribute(attribute:"patch_publication_date", value:"2019/09/25");
  script_set_attribute(attribute:"plugin_publication_date", value:"2019/10/08");

  script_set_attribute(attribute:"plugin_type", value:"combined");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:cisco:ios");
  script_set_attribute(attribute:"stig_severity", value:"I");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_family(english:"CISCO");

  script_copyright(english:"This script is Copyright (C) 2019-2021 and is owned by Tenable, Inc. or an Affiliate thereof.");

  script_dependencies("cisco_ios_version.nasl");
  script_require_keys("Host/Cisco/IOS/Version");

  exit(0);
}

include('ccf.inc');
include('cisco_workarounds.inc');

product_info = cisco::get_product_info(name:'Cisco IOS');

version_list = make_list(
  '15.0(1)XA2',
  '15.0(1)XA4',
  '15.0(1)XA1',
  '15.0(1)XA3',
  '15.0(1)XA',
  '15.0(1)XA5',
  '15.1(2)T',
  '15.1(1)T4',
  '15.1(3)T2',
  '15.1(1)T1',
  '15.1(2)T0a',
  '15.1(3)T3',
  '15.1(1)T3',
  '15.1(2)T3',
  '15.1(2)T4',
  '15.1(1)T2',
  '15.1(3)T',
  '15.1(2)T2a',
  '15.1(3)T1',
  '15.1(1)T',
  '15.1(2)T2',
  '15.1(2)T1',
  '15.1(2)T5',
  '15.1(3)T4',
  '15.1(1)T5',
  '15.1(1)XB',
  '15.1(1)XB3',
  '15.1(1)XB1',
  '15.1(1)XB2',
  '15.1(4)XB4',
  '15.1(4)XB5',
  '15.1(4)XB6',
  '15.1(4)XB5a',
  '15.1(4)XB7',
  '15.1(4)XB8',
  '15.1(4)XB8a',
  '15.0(1)S2',
  '15.0(1)S1',
  '15.0(1)S',
  '15.0(1)S3a',
  '15.0(1)S4',
  '15.0(1)S5',
  '15.0(1)S4a',
  '15.0(1)S6',
  '15.2(1)S',
  '15.2(2)S',
  '15.2(1)S1',
  '15.2(4)S',
  '15.2(1)S2',
  '15.2(2)S1',
  '15.2(2)S2',
  '15.2(2)S0a',
  '15.2(2)S0c',
  '15.2(2)S0d',
  '15.2(4)S1',
  '15.2(4)S4',
  '15.2(4)S6',
  '15.2(4)S2',
  '15.2(4)S5',
  '15.2(4)S3',
  '15.2(4)S0c',
  '15.2(4)S1c',
  '15.2(4)S3a',
  '15.2(4)S4a',
  '15.2(4)S7',
  '15.2(4)S8',
  '15.3(1)T',
  '15.3(2)T',
  '15.3(1)T1',
  '15.3(1)T2',
  '15.3(1)T3',
  '15.3(1)T4',
  '15.3(2)T1',
  '15.3(2)T2',
  '15.3(2)T3',
  '15.3(2)T4',
  '15.1(2)S',
  '15.1(1)S',
  '15.1(1)S1',
  '15.1(3)S',
  '15.1(1)S2',
  '15.1(2)S1',
  '15.1(2)S2',
  '15.1(3)S1',
  '15.1(3)S0a',
  '15.1(3)S2',
  '15.1(3)S4',
  '15.1(3)S3',
  '15.1(3)S5',
  '15.1(3)S6',
  '15.1(3)S5a',
  '15.1(3)S7',
  '15.1(4)M3',
  '15.1(4)M',
  '15.1(4)M1',
  '15.1(4)M2',
  '15.1(4)M6',
  '15.1(4)M5',
  '15.1(4)M4',
  '15.1(4)M0a',
  '15.1(4)M0b',
  '15.1(4)M7',
  '15.1(4)M3a',
  '15.1(4)M10',
  '15.1(4)M8',
  '15.1(4)M9',
  '15.1(4)M12a',
  '15.1(2)GC',
  '15.1(2)GC1',
  '15.1(2)GC2',
  '15.1(4)GC',
  '15.1(4)GC1',
  '15.1(4)GC2',
  '15.0(1)MR',
  '15.0(2)MR',
  '15.2(4)M',
  '15.2(4)M1',
  '15.2(4)M2',
  '15.2(4)M4',
  '15.2(4)M3',
  '15.2(4)M5',
  '15.2(4)M8',
  '15.2(4)M10',
  '15.2(4)M7',
  '15.2(4)M6',
  '15.2(4)M9',
  '15.2(4)M6b',
  '15.2(4)M6a',
  '15.2(4)M11',
  '15.2(1)GC',
  '15.2(1)GC1',
  '15.2(1)GC2',
  '15.2(2)GC',
  '15.2(3)GC',
  '15.2(3)GC1',
  '15.2(4)GC',
  '15.2(4)GC1',
  '15.2(4)GC2',
  '15.2(4)GC3',
  '15.3(1)S',
  '15.3(2)S',
  '15.3(3)S',
  '15.3(1)S2',
  '15.3(1)S1',
  '15.3(2)S2',
  '15.3(2)S1',
  '15.3(1)S1e',
  '15.3(3)S1',
  '15.3(3)S2',
  '15.3(3)S3',
  '15.3(3)S6',
  '15.3(3)S4',
  '15.3(3)S1a',
  '15.3(3)S5',
  '15.3(3)S2a',
  '15.3(3)S7',
  '15.3(3)S8',
  '15.3(3)S6a',
  '15.3(3)S9',
  '15.3(3)S10',
  '15.3(3)S8a',
  '15.4(1)T',
  '15.4(2)T',
  '15.4(1)T2',
  '15.4(1)T1',
  '15.4(1)T3',
  '15.4(2)T1',
  '15.4(2)T3',
  '15.4(2)T2',
  '15.4(1)T4',
  '15.4(2)T4',
  '15.1(3)MRA',
  '15.1(3)MRA1',
  '15.1(3)MRA2',
  '15.1(3)MRA3',
  '15.1(3)MRA4',
  '15.1(3)SVB1',
  '15.1(3)SVB2',
  '15.2(2)JB1',
  '15.2(2)JB',
  '15.2(2)JB2',
  '15.2(4)JB',
  '15.2(2)JB3',
  '15.2(4)JB1',
  '15.2(4)JB2',
  '15.2(4)JB3',
  '15.2(4)JB3a',
  '15.2(2)JB4',
  '15.2(4)JB4',
  '15.2(4)JB3h',
  '15.2(4)JB3b',
  '15.2(4)JB3s',
  '15.2(4)JB5h',
  '15.2(4)JB5',
  '15.2(4)JB5m',
  '15.2(4)JB6',
  '15.2(2)JB5',
  '15.2(2)JB6',
  '15.4(1)S',
  '15.4(2)S',
  '15.4(3)S',
  '15.4(1)S1',
  '15.4(1)S2',
  '15.4(2)S1',
  '15.4(1)S3',
  '15.4(3)S1',
  '15.4(2)S2',
  '15.4(3)S2',
  '15.4(3)S3',
  '15.4(1)S4',
  '15.4(2)S3',
  '15.4(2)S4',
  '15.4(3)S0d',
  '15.4(3)S4',
  '15.4(3)S0e',
  '15.4(3)S5',
  '15.4(3)S0f',
  '15.4(3)S6',
  '15.4(3)S7',
  '15.4(3)S6a',
  '15.4(3)S8',
  '15.4(3)S9',
  '15.4(3)S10',
  '15.2(2)JAX',
  '15.2(2)JAX1',
  '15.3(3)M',
  '15.3(3)M1',
  '15.3(3)M2',
  '15.3(3)M3',
  '15.3(3)M5',
  '15.3(3)M4',
  '15.3(3)M6',
  '15.3(3)M7',
  '15.3(3)M8',
  '15.3(3)M9',
  '15.3(3)M10',
  '15.3(3)M8a',
  '15.2(4)JN',
  '15.2(1)SC1a',
  '15.2(2)SC',
  '15.2(2)SC1',
  '15.2(2)SC3',
  '15.2(2)SC4',
  '15.1(3)SVD',
  '15.1(3)SVD1',
  '15.1(3)SVD2',
  '15.1(3)SVD3',
  '15.1(3)SVF',
  '15.1(3)SVF1',
  '15.1(3)SVF2',
  '15.1(3)SVF2a',
  '15.1(3)SVF4b',
  '15.1(3)SVF4d',
  '15.1(3)SVF4e',
  '15.1(3)SVF4f',
  '15.1(3)SVF4c',
  '15.1(3)SVE',
  '15.4(3)M',
  '15.4(3)M1',
  '15.4(3)M2',
  '15.4(3)M3',
  '15.4(3)M4',
  '15.4(3)M5',
  '15.4(3)M6',
  '15.4(3)M7',
  '15.4(3)M6a',
  '15.4(3)M7a',
  '15.4(3)M8',
  '15.4(3)M9',
  '15.4(3)M10',
  '15.2(1)SD1',
  '15.2(1)SD2',
  '15.2(1)SD3',
  '15.2(1)SD4',
  '15.2(1)SD6',
  '15.2(1)SD6a',
  '15.2(1)SD7',
  '15.2(1)SD8',
  '15.2(4)JAZ',
  '15.2(4)JAZ1',
  '15.3(3)XB12',
  '15.4(1)CG',
  '15.4(1)CG1',
  '15.4(2)CG',
  '15.5(1)S',
  '15.5(2)S',
  '15.5(1)S1',
  '15.5(3)S',
  '15.5(1)S2',
  '15.5(1)S3',
  '15.5(2)S1',
  '15.5(2)S2',
  '15.5(3)S1',
  '15.5(3)S1a',
  '15.5(2)S3',
  '15.5(3)S2',
  '15.5(3)S0a',
  '15.5(3)S3',
  '15.5(1)S4',
  '15.5(2)S4',
  '15.5(3)S4',
  '15.5(3)S5',
  '15.5(3)S6',
  '15.5(3)S6a',
  '15.5(3)S7',
  '15.5(3)S6b',
  '15.5(3)S8',
  '15.5(3)S9',
  '15.1(3)SVG',
  '15.1(3)SVG2',
  '15.1(3)SVG3',
  '15.1(3)SVG1b',
  '15.1(3)SVG1c',
  '15.1(3)SVG3a',
  '15.1(3)SVG3b',
  '15.1(3)SVG3c',
  '15.1(3)SVG2a',
  '15.1(3)SVG1a',
  '15.5(1)T',
  '15.5(1)T1',
  '15.5(2)T',
  '15.5(1)T2',
  '15.5(1)T3',
  '15.5(2)T1',
  '15.5(2)T2',
  '15.5(2)T3',
  '15.5(2)T4',
  '15.5(1)T4',
  '15.4(2)SN',
  '15.4(2)SN1',
  '15.4(3)SN1',
  '15.4(3)SN1a',
  '15.3(3)JN',
  '15.3(3)JN1',
  '15.3(3)JN2',
  '15.3(3)JN3',
  '15.3(3)JN4',
  '15.3(3)JN6',
  '15.3(3)JN7',
  '15.3(3)JN8',
  '15.3(3)JN9',
  '15.3(3)JN11',
  '15.3(3)JN13',
  '15.3(3)JN14',
  '15.3(3)JN15',
  '15.1(3)SVH',
  '15.1(3)SVH2',
  '15.1(3)SVH4',
  '15.1(3)SVH4a',
  '15.5(3)M',
  '15.5(3)M1',
  '15.5(3)M0a',
  '15.5(3)M2',
  '15.5(3)M2a',
  '15.5(3)M3',
  '15.5(3)M4',
  '15.5(3)M4a',
  '15.5(3)M5',
  '15.5(3)M4b',
  '15.5(3)M4c',
  '15.5(3)M6',
  '15.5(3)M5a',
  '15.5(3)M7',
  '15.5(3)M6a',
  '15.5(3)M8',
  '15.5(3)M9',
  '15.3(3)JA',
  '15.3(3)JA1n',
  '15.3(3)JA1m',
  '15.3(3)JA1',
  '15.3(3)JA2',
  '15.3(3)JA3',
  '15.3(3)JA4',
  '15.3(3)JA5',
  '15.3(3)JA6',
  '15.3(3)JA7',
  '15.3(3)JA8',
  '15.3(3)JA10',
  '15.3(3)JA11',
  '15.3(3)JA12',
  '15.3(3)JAA',
  '15.3(3)JAA11',
  '15.3(3)JAA1',
  '15.3(3)JAA12',
  '15.3(3)JAB',
  '15.3(3)JB',
  '15.5(1)SN',
  '15.5(1)SN1',
  '15.5(2)SN',
  '15.5(3)SN0a',
  '15.5(3)SN',
  '15.6(1)S',
  '15.6(2)S',
  '15.6(2)S1',
  '15.6(1)S1',
  '15.6(1)S2',
  '15.6(2)S2',
  '15.6(1)S3',
  '15.6(2)S3',
  '15.6(1)S4',
  '15.6(2)S4',
  '15.1(3)SVI2',
  '15.1(3)SVI1a',
  '15.1(3)SVI2a',
  '15.1(3)SVI3',
  '15.1(3)SVI31a',
  '15.1(3)SVI31b',
  '15.1(3)SVI3b',
  '15.1(3)SVI3c',
  '15.6(1)T',
  '15.6(2)T',
  '15.6(1)T0a',
  '15.6(1)T1',
  '15.6(2)T1',
  '15.6(1)T2',
  '15.6(2)T0a',
  '15.6(2)T2',
  '15.6(1)T3',
  '15.6(2)T3',
  '15.3(3)JNB',
  '15.3(3)JNB1',
  '15.3(3)JNB2',
  '15.3(3)JNB3',
  '15.3(3)JNB4',
  '15.3(3)JNB6',
  '15.3(3)JNB5',
  '15.3(3)JAX',
  '15.3(3)JAX1',
  '15.3(3)JAX2',
  '15.3(3)JBB',
  '15.3(3)JBB1',
  '15.3(3)JBB2',
  '15.3(3)JBB4',
  '15.3(3)JBB5',
  '15.3(3)JBB6',
  '15.3(3)JBB8',
  '15.3(3)JBB6a',
  '15.3(3)JC',
  '15.3(3)JC1',
  '15.3(3)JC2',
  '15.3(3)JC3',
  '15.3(3)JC4',
  '15.3(3)JC5',
  '15.3(3)JC6',
  '15.3(3)JC8',
  '15.3(3)JC9',
  '15.3(3)JC14',
  '15.3(3)JNC',
  '15.3(3)JNC1',
  '15.3(3)JNC2',
  '15.3(3)JNC3',
  '15.3(3)JNC4',
  '15.3(3)JNP',
  '15.3(3)JNP1',
  '15.3(3)JNP3',
  '15.5(2)XB',
  '15.6(2)SP',
  '15.6(2)SP1',
  '15.6(2)SP2',
  '15.6(2)SP3',
  '15.6(2)SP4',
  '15.6(2)SP3b',
  '15.6(2)SP5',
  '15.6(2)SP6',
  '15.6(1)SN',
  '15.6(1)SN1',
  '15.6(2)SN',
  '15.6(1)SN2',
  '15.6(1)SN3',
  '15.6(3)SN',
  '15.6(4)SN',
  '15.6(5)SN',
  '15.6(6)SN',
  '15.6(7)SN',
  '15.6(7)SN1',
  '15.3(3)JPB',
  '15.3(3)JPB1',
  '15.3(3)JD',
  '15.3(3)JD2',
  '15.3(3)JD3',
  '15.3(3)JD4',
  '15.3(3)JD5',
  '15.3(3)JD6',
  '15.3(3)JD7',
  '15.3(3)JD8',
  '15.3(3)JD9',
  '15.3(3)JD11',
  '15.3(3)JD12',
  '15.3(3)JD13',
  '15.3(3)JD14',
  '15.3(3)JD16',
  '15.3(3)JD17',
  '15.6(3)M',
  '15.6(3)M1',
  '15.6(3)M0a',
  '15.6(3)M1a',
  '15.6(3)M1b',
  '15.6(3)M2',
  '15.6(3)M2a',
  '15.6(3)M3',
  '15.6(3)M3a',
  '15.6(3)M4',
  '15.6(3)M5',
  '15.6(3)M6',
  '15.6(3)M6a',
  '15.6(3)M6b',
  '15.1(3)SVJ',
  '15.1(3)SVJ2',
  '15.3(3)JPC',
  '15.3(3)JPC1',
  '15.3(3)JPC2',
  '15.3(3)JPC3',
  '15.3(3)JPC5',
  '15.3(3)JND',
  '15.3(3)JND1',
  '15.3(3)JND2',
  '15.3(3)JND3',
  '15.3(3)JE',
  '15.3(3)JPD',
  '15.3(3)JDA7',
  '15.3(3)JDA8',
  '15.3(3)JDA9',
  '15.3(3)JDA11',
  '15.3(3)JDA12',
  '15.3(3)JDA13',
  '15.3(3)JDA14',
  '15.3(3)JDA16',
  '15.3(3)JDA17',
  '15.3(3)JF',
  '15.3(3)JF1',
  '15.3(3)JF2',
  '15.3(3)JF4',
  '15.3(3)JF5',
  '15.3(3)JF6',
  '15.3(3)JF7',
  '15.3(3)JF8',
  '15.3(3)JF9',
  '15.3(3)JCA7',
  '15.3(3)JCA8',
  '15.3(3)JCA9',
  '15.7(3)M',
  '15.7(3)M1',
  '15.7(3)M0a',
  '15.7(3)M3',
  '15.7(3)M2',
  '15.7(3)M4',
  '15.7(3)M4a',
  '15.7(3)M4b',
  '15.3(3)JG',
  '15.3(3)JG1',
  '15.3(3)JH',
  '15.3(3)JH1',
  '15.3(3)JI1',
  '15.3(3)JI3',
  '15.3(3)JI4',
  '15.8(3)M',
  '15.8(3)M1',
  '15.8(3)M0a',
  '15.8(3)M0b',
  '15.8(3)M2',
  '15.8(3)M1a',
  '15.8(3)M2a',
  '15.3(3)JJ',
  '15.1(3)SVR'
);

workarounds = make_list(CISCO_WORKAROUNDS['show_processes']);
workaround_params = {'pat' : 'CCSIP_SPI_CONTRO'};

reporting = make_array(
  'port'     , product_info['port'],
  'severity' , SECURITY_HOLE,
  'version'  , product_info['version'],
  'bug_id'   , 'CSCvn00218',
  'cmds'     , make_list('show processes')
);

cisco::check_and_report(
  product_info:product_info,
  workarounds:workarounds,
  workaround_params:workaround_params,
  reporting:reporting,
  vuln_versions:version_list
);

CVSS2

7.8

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

CVSS3

7.5

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

EPSS

0.001

Percentile

44.1%

Related for CISCO-SA-20190925-SIP-DOS-IOS.NASL