Juniper Junos OpenSSL Multiple Vulnerabilities (JSA10575)

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

include('compat.inc');

if (description)
{
  script_id(68908);
  script_version("1.12");
  script_set_attribute(attribute:"plugin_modification_date", value:"2022/12/05");

  script_cve_id("CVE-2013-0166", "CVE-2013-0169");
  script_bugtraq_id(57778, 60268);
  script_xref(name:"CEA-ID", value:"CEA-2019-0547");

  script_name(english:"Juniper Junos OpenSSL Multiple Vulnerabilities (JSA10575)");

  script_set_attribute(attribute:"synopsis", value:
"The remote device is missing a vendor-supplied security patch.");
  script_set_attribute(attribute:"description", value:
"According to its self-reported version number, the remote Junos device
is using an outdated version of OpenSSL, which has multiple
vulnerabilities including (but not limited to) :

  - An error exists related to the handling of OCSP response
    verification that could allow denial of service attacks.
    (CVE-2013-0166)

  - An error exists related to the SSL/TLS/DTLS protocols,
    CBC mode encryption and response time. An attacker
    could obtain plaintext contents of encrypted traffic via
    timing attacks. (CVE-2013-0169)");
  script_set_attribute(attribute:"see_also", value:"https://kb.juniper.net/InfoCenter/index?page=content&id=JSA10575");
  script_set_attribute(attribute:"solution", value:
"Apply the relevant Junos upgrade referenced in Juniper advisory
JSA10575.");
  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_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:"2013/02/04");
  script_set_attribute(attribute:"patch_publication_date", value:"2013/07/10");
  script_set_attribute(attribute:"plugin_publication_date", value:"2013/07/16");

  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) 2013-2022 Tenable Network Security, Inc.");

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

  exit(0);
}

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

ver = get_kb_item_or_exit('Host/Juniper/JUNOS/Version');
build_date = get_kb_item_or_exit('Host/Juniper/JUNOS/BuildDate');

if (compare_build_dates(build_date, '2013-06-13') >= 0)
  audit(AUDIT_INST_VER_NOT_VULN, 'Junos', ver + ' (build date ' + build_date + ')');

fixes['11.4'] = '11.4R8';
fixes['12.1'] = '12.1R6';
fixes['12.2'] = '12.2R4';
fixes['12.3'] = '12.3R3';
fixes['13.1'] = '13.1R2';
fix = check_junos(ver:ver, fixes:fixes, exit_on_fail:TRUE);

if (report_verbosity > 0)
{
  report = get_report(ver:ver, fix:fix);
  security_warning(port:0, extra:report);
}
else security_warning(0);