CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:P/I:P/A:P
CVSS3
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
REQUIRED
Scope
CHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:H/I:H/A:H
AI Score
Confidence
Low
EPSS
Percentile
97.7%
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("1.3.6.1.4.1.25623.1.0.814897");
script_version("2024-02-15T05:05:40+0000");
script_cve_id("CVE-2019-9815", "CVE-2019-9816", "CVE-2019-9817", "CVE-2019-9818",
"CVE-2019-9819", "CVE-2019-9820", "CVE-2019-11691", "CVE-2019-11692",
"CVE-2019-7317", "CVE-2019-11693", "CVE-2018-18511", "CVE-2019-9797",
"CVE-2019-11694", "CVE-2019-11698", "CVE-2019-5798", "CVE-2019-9800");
script_tag(name:"cvss_base", value:"7.5");
script_tag(name:"cvss_base_vector", value:"AV:N/AC:L/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:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H");
script_tag(name:"severity_origin", value:"NVD");
script_tag(name:"severity_date", value:"2019-07-26 16:17:00 +0000 (Fri, 26 Jul 2019)");
script_tag(name:"creation_date", value:"2019-05-22 12:29:43 +0530 (Wed, 22 May 2019)");
script_name("Mozilla Firefox ESR Security Advisories (MFSA2019-09, MFSA2019-14) - Windows");
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 type confusion error with object groups and UnboxedObjects.
- A cross-domain theft of images using canvas.
- Multiple use-after-free errors in crash generation server, ChromeEventHandler,
XMLHttpRequest, libpng library.
- A buffer overflow error in WebGL bufferdata.
- Cross-origin theft of images with createImageBitmap, ImageBitmapRenderingContext.
- An out-of-bounds read error in Skia.
- Memory Safety bugs.
- JavaScript compartment mismatch with fetch API.");
script_tag(name:"impact", value:"Successful exploitation of this vulnerability
will allow remote attackers to bypass security restrictions, read sensitive data
and browser history, crash the application and execute arbitrary code.");
script_tag(name:"affected", value:"Mozilla Firefox ESR version before 60.7 on Windows.");
script_tag(name:"solution", value:"Update to Mozilla Firefox ESR version 60.7
or later. Please see the references for more information.");
script_tag(name:"solution_type", value:"VendorFix");
script_tag(name:"qod_type", value:"registry");
script_xref(name:"URL", value:"https://www.mozilla.org/en-US/security/advisories/mfsa2019-14/");
script_category(ACT_GATHER_INFO);
script_copyright("Copyright (C) 2019 Greenbone AG");
script_family("General");
script_dependencies("gb_firefox_detect_win.nasl", "gb_firefox_detect_portable_win.nasl");
script_mandatory_keys("Firefox-ESR/Win/Ver");
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);
vers = infos["version"];
path = infos["location"];
if(version_is_less(version:vers, test_version:"60.7")) {
report = report_fixed_ver(installed_version:vers, fixed_version:"60.7", install_path:path);
security_message(port:0, data:report);
exit(0);
}
exit(99);
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:P/I:P/A:P
CVSS3
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
REQUIRED
Scope
CHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:H/I:H/A:H
AI Score
Confidence
Low
EPSS
Percentile
97.7%