CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:N/AC:L/Au:N/C:C/I:C/A:C
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS
Percentile
90.9%
The version of Mozilla Firefox ESR installed on the remote macOS or Mac OS X host is prior to 52.4. It is, therefore, affected by multiple vulnerabilities, some of which allow code execution and potentially exploitable crashes.
#
# (C) Tenable Network Security, Inc.
#
include("compat.inc");
if (description)
{
script_id(103677);
script_version("1.4");
script_cvs_date("Date: 2019/11/12");
script_cve_id(
"CVE-2017-7793",
"CVE-2017-7805",
"CVE-2017-7810",
"CVE-2017-7818",
"CVE-2017-7819",
"CVE-2017-7823",
"CVE-2017-7824",
"CVE-2017-7825"
);
script_bugtraq_id(
101053,
101054,
101055,
101059
);
script_xref(name:"MFSA", value:"2017-22");
script_name(english:"Mozilla Firefox ESR < 52.4 Multiple Vulnerabilities (macOS)");
script_summary(english:"Checks the version of Firefox.");
script_set_attribute(attribute:"synopsis", value:
"A web browser installed on the remote macOS or Mac OS X host is
affected by multiple vulnerabilities.");
script_set_attribute(attribute:"description", value:
"The version of Mozilla Firefox ESR installed on the remote macOS or
Mac OS X host is prior to 52.4. It is, therefore, affected by multiple vulnerabilities,
some of which allow code execution and potentially exploitable crashes.");
script_set_attribute(attribute:"see_also", value:"https://www.mozilla.org/en-US/security/advisories/mfsa2017-22/");
script_set_attribute(attribute:"solution", value:
"Upgrade to Mozilla Firefox ESR version 52.4 or later.");
script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:N/C:C/I:C/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:H/I:H/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-2017-7810");
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:"2017/09/28");
script_set_attribute(attribute:"patch_publication_date", value:"2017/09/28");
script_set_attribute(attribute:"plugin_publication_date", value:"2017/10/06");
script_set_attribute(attribute:"plugin_type", value:"local");
script_set_attribute(attribute:"cpe", value:"cpe:/a:mozilla:firefox_esr");
script_end_attributes();
script_category(ACT_GATHER_INFO);
script_family(english:"MacOS X Local Security Checks");
script_copyright(english:"This script is Copyright (C) 2017-2019 and is owned by Tenable, Inc. or an Affiliate thereof.");
script_dependencies("macosx_firefox_installed.nasl");
script_require_keys("MacOSX/Firefox/Version");
exit(0);
}
include("mozilla_version.inc");
kb_base = "MacOSX/Firefox";
get_kb_item_or_exit(kb_base+"/Installed");
version = get_kb_item_or_exit(kb_base+"/Version", exit_code:1);
path = get_kb_item_or_exit(kb_base+"/Path", exit_code:1);
is_esr = get_kb_item(kb_base+"/is_esr");
if (isnull(is_esr)) audit(AUDIT_NOT_INST, "Mozilla Firefox ESR");
mozilla_check_version(version:version, path:path, product:'firefox', esr:TRUE, fix:'52.4', min:'52', severity:SECURITY_HOLE);
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-7793
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-7805
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-7810
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-7818
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-7819
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-7823
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-7824
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-7825
www.mozilla.org/en-US/security/advisories/mfsa2017-22/
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:N/AC:L/Au:N/C:C/I:C/A:C
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS
Percentile
90.9%