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:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
AI Score
Confidence
High
EPSS
Percentile
44.1%
The version of Thunderbird installed on the remote Windows host is prior to 115.15. It is, therefore, affected by multiple vulnerabilities as referenced in the mfsa2024-44 advisory.
A potentially exploitable type confusion could be triggered when looking up a property name on an object being used as the <code>with</code> environment. (CVE-2024-8381)
Internal browser event interfaces were exposed to web content when privileged EventHandler listener callbacks ran for those events. Web content that tried to use those interfaces would not be able to use them with elevated privileges, but their presence would indicate certain browser features had been used, such as when a user opened the Dev Tools console. (CVE-2024-8382)
The JavaScript garbage collector could mis-color cross-compartment objects if OOM conditions were detected at the right point between two passes. This could have led to memory corruption. (CVE-2024-8384)
Note that Nessus has not tested for these issues but has instead relied only on the application’s self-reported version number.
#%NASL_MIN_LEVEL 80900
##
# (C) Tenable, Inc.
#
# The descriptive text and package checks in this plugin were
# extracted from Mozilla Foundation Security Advisory mfsa2024-44.
# The text itself is copyright (C) Mozilla Foundation.
##
include('compat.inc');
if (description)
{
script_id(206739);
script_version("1.3");
script_set_attribute(attribute:"plugin_modification_date", value:"2024/09/13");
script_cve_id("CVE-2024-8381", "CVE-2024-8382", "CVE-2024-8384");
script_xref(name:"IAVA", value:"2024-A-0550");
script_name(english:"Mozilla Thunderbird < 115.15");
script_set_attribute(attribute:"synopsis", value:
"A mail client installed on the remote Windows host is affected by multiple vulnerabilities.");
script_set_attribute(attribute:"description", value:
"The version of Thunderbird installed on the remote Windows host is prior to 115.15. It is, therefore, affected by
multiple vulnerabilities as referenced in the mfsa2024-44 advisory.
- A potentially exploitable type confusion could be triggered when looking up a property name on an object
being used as the <code>with</code> environment. (CVE-2024-8381)
- Internal browser event interfaces were exposed to web content when privileged EventHandler listener
callbacks ran for those events. Web content that tried to use those interfaces would not be able to use
them with elevated privileges, but their presence would indicate certain browser features had been used,
such as when a user opened the Dev Tools console. (CVE-2024-8382)
- The JavaScript garbage collector could mis-color cross-compartment objects if OOM conditions were detected
at the right point between two passes. This could have led to memory corruption. (CVE-2024-8384)
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/mfsa2024-44/");
script_set_attribute(attribute:"solution", value:
"Upgrade to Mozilla Thunderbird version 115.15 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-2024-8384");
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:"2024/09/03");
script_set_attribute(attribute:"patch_publication_date", value:"2024/09/03");
script_set_attribute(attribute:"plugin_publication_date", value:"2024/09/06");
script_set_attribute(attribute:"plugin_type", value:"local");
script_set_attribute(attribute:"cpe", value:"cpe:/a:mozilla:thunderbird");
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:"Windows");
script_copyright(english:"This script is Copyright (C) 2024 and is owned by Tenable, Inc. or an Affiliate thereof.");
script_dependencies("mozilla_org_installed.nasl");
script_require_keys("Mozilla/Thunderbird/Version");
exit(0);
}
include('mozilla_version.inc');
var port = get_kb_item('SMB/transport');
if (!port) port = 445;
var installs = get_kb_list('SMB/Mozilla/Thunderbird/*');
if (isnull(installs)) audit(AUDIT_NOT_INST, 'Thunderbird');
mozilla_check_version(installs:installs, product:'thunderbird', esr:FALSE, fix:'115.15', severity:SECURITY_HOLE);
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:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
AI Score
Confidence
High
EPSS
Percentile
44.1%