Detections
Analytics

Mozilla Thunderbird < 115.8.1

high Nessus Plugin ID 191537

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Synopsis

A mail client installed on the remote macOS or Mac OS X host is affected by a vulnerability.

Description

The version of Thunderbird installed on the remote macOS or Mac OS X host is prior to 115.8.1. It is, therefore, affected by a vulnerability as referenced in the mfsa2024-11 advisory.

 - The encrypted subject of an email message could be incorrectly and permanently assigned to an arbitrary other email message in Thunderbird's local cache. Consequently, when replying to the contaminated email message, the user might accidentally leak the confidential subject to a third party. While this update fixes the bug and avoids future message contamination, it does not automatically repair existing contaminations. Users are advised to use the repair folder functionality, which is available from the context menu of email folders, which will erase incorrect subject assignments. (CVE-2024-1936)

Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.

Solution

Upgrade to Mozilla Thunderbird version 115.8.1 or later.

See Also

https://www.mozilla.org/en-US/security/advisories/mfsa2024-11/

Plugin Details

Severity: High

ID: 191537

File Name: macos_thunderbird_115_8_1.nasl

Version: 1.3

Type: local

Agent: macosx

Published: 3/5/2024

Updated: 8/9/2024

Supported Sensors: Nessus Agent, Nessus

Risk Information

VPR

Risk Factor: Medium

Score: 6.7

CVSS v2

Risk Factor: Medium

Base Score: 6.4

Temporal Score: 4.7

Vector: CVSS2#AV:N/AC:L/Au:N/C:P/I:P/A:N

CVSS Score Source: CVE-2024-1936

CVSS v3

Risk Factor: High

Base Score: 7.5

Temporal Score: 6.5

Vector: CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H

Temporal Vector: CVSS:3.0/E:U/RL:O/RC:C

Vulnerability Information

CPE: cpe:/a:mozilla:thunderbird

Required KB Items: MacOSX/Thunderbird/Installed

Exploit Ease: No known exploits are available

Patch Publication Date: 3/4/2024

Vulnerability Publication Date: 3/4/2024

Reference Information

CVE: CVE-2024-1936

IAVA: 2024-A-0133-S