CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:N/I:N/A:P
EPSS
Percentile
80.1%
According to its self-reported version number, the remote Junos device is using an outdated version of OpenSSL, which has multiple vulnerabilities including (but not limited to) :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)
#
# (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is using an outdated version of OpenSSL, which has multiple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);