Mozilla Firefox Security Advisories (MFSA2019-21, MFSA2019-22) - Mac OS X

# 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";

if(description)
{
  script_oid("1.3.6.1.4.1.25623.1.0.815241");
  script_version("2024-02-15T05:05:40+0000");
  script_cve_id("CVE-2019-9811", "CVE-2019-11711", "CVE-2019-11712", "CVE-2019-11713",
                "CVE-2019-11714", "CVE-2019-11729", "CVE-2019-11715", "CVE-2019-11716",
                "CVE-2019-11717", "CVE-2019-11718", "CVE-2019-11719", "CVE-2019-11720",
                "CVE-2019-11721", "CVE-2019-11730", "CVE-2019-11723", "CVE-2019-11724",
                "CVE-2019-11725", "CVE-2019-11727", "CVE-2019-11728", "CVE-2019-11710",
                "CVE-2019-11709");
  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:"2019-07-29 16:15:00 +0000 (Mon, 29 Jul 2019)");
  script_tag(name:"creation_date", value:"2019-07-11 09:45:37 +0530 (Thu, 11 Jul 2019)");
  script_name("Mozilla Firefox Security Advisories (MFSA2019-21, MFSA2019-22) - Mac OS X");

  script_tag(name:"summary", value:"Mozilla Firefox 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:

  - Sandbox escape via installation of malicious language pack.

  - Script injection within domain through inner window reuse.

  - A use-after-free issue with HTTP/2 cached stream.

  - NeckoChild can trigger crash when accessed off of main thread.

  - Empty or malformed p256-ECDH public keys may trigger a segmentation
    fault.

  - HTML parsing error can contribute to content XSS.

  - Sandbox can be bypassed as globalThis is not enumerable until accessed.

  - Improper escaping of caret character.

  - An out of bounds read issue when importing curve25519 private key.

  - Same-origin policy treats all files in a directory as having the same-origin.

  - Activity Stream writes unsanitized content to innerHTML.

  - Domain spoofing through unicode latin 'kra'.

  - Cookie leakage during fetching add-ons across private browsing boundaries.

  - Unnecessary troubleshooting permissions.

  - Bypassing of safebrowsing protections through websockets.

  - Port scanning through Alt-Svc header.

  - Memory safety bugs.");

  script_tag(name:"impact", value:"Successful exploitation allows attackers to
  execute arbitrary code in the context of the browser, bypass certain security
  restrictions to perform unauthorized actions, or to steal cookie-based
  authentication credentials.");

  script_tag(name:"affected", value:"Mozilla Firefox version before 68 on Mac OS X.");

  script_tag(name:"solution", value:"Upgrade to Mozilla Firefox version 68 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/mfsa2019-21/");
  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/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);

vers = infos["version"];
path = infos["location"];

if(version_is_less(version:vers, test_version:"68.0")) {
  report = report_fixed_ver(installed_version:vers, fixed_version:"68.0", install_path:path);
  security_message(data:report);
  exit(0);
}
exit(99);