Mozilla Firefox < 113.0

#%NASL_MIN_LEVEL 80900
## 
# (C) Tenable, Inc.
#                                  
# The descriptive text and package checks in this plugin were
# extracted from Mozilla Foundation Security Advisory mfsa2023-16.
# The text itself is copyright (C) Mozilla Foundation.
##

include('compat.inc');

if (description)
{
  script_id(175329);
  script_version("1.5");
  script_set_attribute(attribute:"plugin_modification_date", value:"2023/07/07");

  script_cve_id(
    "CVE-2023-32205",
    "CVE-2023-32206",
    "CVE-2023-32207",
    "CVE-2023-32208",
    "CVE-2023-32209",
    "CVE-2023-32210",
    "CVE-2023-32211",
    "CVE-2023-32212",
    "CVE-2023-32213",
    "CVE-2023-32214",
    "CVE-2023-32215",
    "CVE-2023-32216"
  );
  script_xref(name:"IAVA", value:"2023-A-0242-S");

  script_name(english:"Mozilla Firefox < 113.0");

  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 Firefox installed on the remote macOS or Mac OS X host is prior to 113.0. It is, therefore, affected by
multiple vulnerabilities as referenced in the mfsa2023-16 advisory.

  - In multiple cases browser prompts could have been obscured by popups controlled by content. These could
    have led to potential user confusion and spoofing attacks. (CVE-2023-32205)

  - An out-of-bound read could have led to a crash in the RLBox Expat driver. (CVE-2023-32206)

  - A missing delay in popup notifications could have made it possible for an attacker to trick a user into
    granting permissions. (CVE-2023-32207)

  - Service workers could reveal script base URL due to dynamic <code>import()</code>. (CVE-2023-32208)

  - A maliciously crafted favicon could have led to an out of memory crash. (CVE-2023-32209)

  - Documents were incorrectly assuming an ordering of principal objects when ensuring we were loading an
    appropriately privileged principal. In certain circumstances it might have been possible to cause a
    document to be loaded with a higher privileged principal than intended. (CVE-2023-32210)

  - A type checking bug would have led to invalid code being compiled. (CVE-2023-32211)

  - An attacker could have positioned a <code>datalist</code> element to obscure the address bar.
    (CVE-2023-32212)

  - When reading a file, an uninitialized value could have been used as read limit. (CVE-2023-32213)

  - Protocol handlers <code>ms-cxh</code> and <code>ms-cxh-full</code> could have been leveraged to trigger a
    denial of service. Note: This attack only affects Windows. Other operating systems are not affected.
    (CVE-2023-32214)

  - Mozilla developers and community members Gabriele Svelto, Andrew Osmond, Emily McDonough, Sebastian
    Hengst, Andrew McCreight and the Mozilla Fuzzing Team reported memory safety bugs present in Firefox 112
    and Firefox ESR 102.10. Some of these bugs showed evidence of memory corruption and we presume that with
    enough effort some of these could have been exploited to run arbitrary code. (CVE-2023-32215)

  - Mozilla developers and community members Ronald Crane, Andrew McCreight, Randell Jesup and the Mozilla
    Fuzzing Team reported memory safety bugs present in Firefox 112. Some of these bugs showed evidence of
    memory corruption and we presume that with enough effort some of these could have been exploited to run
    arbitrary code. (CVE-2023-32216)

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version
number.");
  script_set_attribute(attribute:"see_also", value:"https://www.mozilla.org/en-US/security/advisories/mfsa2023-16/");
  script_set_attribute(attribute:"solution", value:
"Upgrade to Mozilla Firefox version 113.0 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-2023-32216");

  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:"2023/05/09");
  script_set_attribute(attribute:"patch_publication_date", value:"2023/05/09");
  script_set_attribute(attribute:"plugin_publication_date", value:"2023/05/09");

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"cpe:/a:mozilla:firefox");
  script_set_attribute(attribute:"generated_plugin", value:"current");
  script_set_attribute(attribute:"stig_severity", value:"I");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_family(english:"MacOS X Local Security Checks");

  script_copyright(english:"This script is Copyright (C) 2023 and is owned by Tenable, Inc. or an Affiliate thereof.");

  script_dependencies("macosx_firefox_installed.nasl");
  script_require_keys("MacOSX/Firefox/Installed");

  exit(0);
}

include('mozilla_version.inc');

var kb_base = 'MacOSX/Firefox';
get_kb_item_or_exit(kb_base+'/Installed');

var version = get_kb_item_or_exit(kb_base+'/Version', exit_code:1);
var path = get_kb_item_or_exit(kb_base+'/Path', exit_code:1);

var is_esr = get_kb_item(kb_base+'/is_esr');
if (is_esr) exit(0, 'The Mozilla Firefox installation is in the ESR branch.');

mozilla_check_version(version:version, path:path, product:'firefox', esr:FALSE, fix:'113.0', severity:SECURITY_HOLE);