8.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
7.9 High
AI Score
Confidence
Low
6.8 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:P/I:P/A:P
0.015 Low
EPSS
Percentile
86.8%
Mozilla Firefox ESR is prone to multiple vulnerabilities.
# SPDX-FileCopyrightText: 2019 Greenbone AG
# Some text descriptions might be excerpted from (a) referenced
# source(s), and are Copyright (C) by the respective right holder(s).
#
# SPDX-License-Identifier: GPL-2.0-only
CPE = "cpe:/a:mozilla:firefox_esr";
if(description)
{
script_oid("1.3.6.1.4.1.25623.1.0.815713");
script_version("2024-02-15T05:05:40+0000");
script_cve_id("CVE-2019-15903", "CVE-2019-11757", "CVE-2019-11758", "CVE-2019-11759",
"CVE-2019-11760", "CVE-2019-11761", "CVE-2019-11762", "CVE-2019-11763",
"CVE-2019-11764");
script_tag(name:"cvss_base", value:"6.8");
script_tag(name:"cvss_base_vector", value:"AV:N/AC:M/Au:N/C:P/I:P/A:P");
script_tag(name:"last_modification", value:"2024-02-15 05:05:40 +0000 (Thu, 15 Feb 2024)");
script_tag(name:"severity_vector", value:"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H");
script_tag(name:"severity_origin", value:"NVD");
script_tag(name:"severity_date", value:"2020-03-14 19:15:00 +0000 (Sat, 14 Mar 2020)");
script_tag(name:"creation_date", value:"2019-10-23 13:07:17 +0530 (Wed, 23 Oct 2019)");
script_name("Mozilla Firefox ESR Security Advisories (MFSA2019-33, MFSA2019-34) - Mac OS X");
script_tag(name:"summary", value:"Mozilla Firefox ESR is prone to multiple vulnerabilities.");
script_tag(name:"vuldetect", value:"Checks if a vulnerable version is present on
the target host.");
script_tag(name:"insight", value:"Multiple flaws exist due to:
- A heap overflow issue in expat library in XML_GetCurrentLineNumber.
- A use-after-free issue when creating index updates in IndexedDB.
- A stack buffer overflow issue in HKDF output and WebRTC networking.
- A unintended access issue to a privileged JSONView object.
- A same-origin-property violation issue in document.domain-based origin
isolation.
- An incorrect HTML parsing issue.
- Memory safety bugs.");
script_tag(name:"impact", value:"Successful exploitation of this
vulnerability will allow remote attackers run arbitrary code, crash the application,
bypass security restrictions and conduct cross-site scripting attacks.");
script_tag(name:"affected", value:"Mozilla Firefox ESR version before 68.2 on Mac OS X.");
script_tag(name:"solution", value:"Upgrade to Mozilla Firefox ESR version 68.2
or later. Please see the references for more information.");
script_tag(name:"solution_type", value:"VendorFix");
script_tag(name:"qod_type", value:"executable_version");
script_xref(name:"URL", value:"https://www.mozilla.org/en-US/security/advisories/mfsa2019-33/");
script_category(ACT_GATHER_INFO);
script_copyright("Copyright (C) 2019 Greenbone AG");
script_family("General");
script_dependencies("gb_mozilla_prdts_detect_macosx.nasl");
script_mandatory_keys("Mozilla/Firefox-ESR/MacOSX/Version");
exit(0);
}
include("host_details.inc");
include("version_func.inc");
if( ! infos = get_app_version_and_location( cpe:CPE, exit_no_version:TRUE) ) exit( 0 );
ffVer = infos['version'];
ffPath = infos['location'];
if(version_is_less(version:ffVer, test_version:"68.2"))
{
report = report_fixed_ver(installed_version:ffVer, fixed_version:"68.2", install_path:ffPath);
security_message(data:report);
exit(0);
}
exit(99);
8.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
7.9 High
AI Score
Confidence
Low
6.8 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:P/I:P/A:P
0.015 Low
EPSS
Percentile
86.8%