Juniper JSA10949

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

include('compat.inc');

if (description)
{
  script_id(130516);
  script_version("1.3");
  script_set_attribute(attribute:"plugin_modification_date", value:"2022/12/05");

  script_cve_id("CVE-2019-1559");
  script_bugtraq_id(107174);
  script_xref(name:"JSA", value:"JSA10949");
  script_xref(name:"CEA-ID", value:"CEA-2021-0004");

  script_name(english:"Juniper JSA10949");

  script_set_attribute(attribute:"synopsis", value:
"The remote device is missing a vendor-supplied security patch.");
  script_set_attribute(attribute:"description", value:
"The version of Junos OS installed on the remote host is prior to 12.3X48-D80, 14.1X53-D51, 15.1F6-S13, 15.1X49-D171,
15.1X53-D238, 16.1R7-S5, 16.2R2-S9, 17.1R3, 17.2R1-S8, 17.3R3-S4, 17.4R1-S7, 18.1R2-S4, 18.2R1-S5, 18.2X75-D50,
18.3R1-S3, 18.4R1-S2, or 19.1R1-S1. It is, therefore, affected by a vulnerability as referenced in the JSA10949
advisory. Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported
version number.");
  script_set_attribute(attribute:"see_also", value:"https://kb.juniper.net/JSA10949");
  script_set_attribute(attribute:"solution", value:
"Apply the relevant Junos software release referenced in Juniper advisory JSA10949");
  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:"2019/02/27");
  script_set_attribute(attribute:"patch_publication_date", value:"2019/07/10");
  script_set_attribute(attribute:"plugin_publication_date", value:"2019/11/06");

  script_set_attribute(attribute:"plugin_type", value:"combined");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:juniper:junos");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_family(english:"Junos Local Security Checks");

  script_copyright(english:"This script is Copyright (C) 2019-2022 and is owned by Tenable, Inc. or an Affiliate thereof.");

  script_dependencies("junos_version.nasl");
  script_require_keys("Host/Juniper/JUNOS/Version");

  exit(0);
}

include('audit.inc');
include('junos.inc');
include('misc_func.inc');

ver = get_kb_item_or_exit('Host/Juniper/JUNOS/Version');
fixes = make_array();

fixes['12.3X48'] = '12.3X48-D80';
fixes['14.1X53'] = '14.1X53-D51';
fixes['15.1F'] = '15.1F6-S13';
fixes['15.1'] = '15.1R7-S4';
fixes['15.1X49'] = '15.1X49-D171';
fixes['15.1X53'] = '15.1X53-D238';
fixes['16.1'] = '16.1R7-S5';
fixes['16.2'] = '16.2R2-S9';
fixes['17.1'] = '17.1R3';
fixes['17.2'] = '17.2R1-S8';
fixes['17.3'] = '17.3R3-S4';
fixes['17.4'] = '17.4R1-S7';
fixes['18.1'] = '18.1R2-S4';
fixes['18.2'] = '18.2R1-S5';
fixes['18.2X75'] = '18.2X75-D50';
fixes['18.3'] = '18.3R1-S3';
fixes['18.4'] = '18.4R1-S2';
fixes['19.1'] = '19.1R1-S1';

fix = check_junos(ver:ver, fixes:fixes, exit_on_fail:TRUE);
report = get_report(ver:ver, fix:fix);
security_report_v4(severity:SECURITY_WARNING, port:0, extra:report);