Detections
Analytics

Mozilla Firefox ESR < 115.10

critical Nessus Plugin ID 193363

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Synopsis

A web browser installed on the remote macOS or Mac OS X host is affected by multiple vulnerabilities.

Description

The version of Firefox ESR installed on the remote macOS or Mac OS X host is prior to 115.10. It is, therefore, affected by multiple vulnerabilities as referenced in the mfsa2024-19 advisory.

 - The executable file warning was not presented when downloading .xrm-ms files. Note: This issue only affected Windows operating systems. Other operating systems are unaffected. (CVE-2024-3863)

 - GetBoundName could return the wrong version of an object when JIT optimizations were applied.
 (CVE-2024-3852)

 - In some code patterns the JIT incorrectly optimized switch statements and generated code with out-of- bounds-reads. (CVE-2024-3854)

 - The JIT created incorrect code for arguments in certain cases. This led to potential use-after-free crashes during garbage collection. (CVE-2024-3857)

 - The permission prompt input delay could expire while the window is not in focus. This makes it vulnerable to clickjacking by malicious websites. (CVE-2024-2609)

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

Solution

Upgrade to Mozilla Firefox ESR version 115.10 or later.

See Also

https://www.mozilla.org/en-US/security/advisories/mfsa2024-19/

Plugin Details

Severity: Critical

ID: 193363

File Name: macos_firefox_115_10_esr.nasl

Version: 1.6

Type: local

Agent: macosx

Published: 4/16/2024

Updated: 11/18/2025

Supported Sensors: Frictionless Assessment Agent, Frictionless Assessment AWS, Frictionless Assessment Azure, Nessus Agent, Nessus

Risk Information

VPR

Risk Factor: Medium

Score: 6.7

CVSS v2

Risk Factor: Critical

Base Score: 10

Temporal Score: 7.8

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

CVSS Score Source: CVE-2024-3863

CVSS v3

Risk Factor: Critical

Base Score: 9.8

Temporal Score: 8.8

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

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

Vulnerability Information

CPE: cpe:/a:mozilla:firefox_esr

Required KB Items: installed_sw/Mozilla Firefox ESR

Exploit Available: true

Exploit Ease: Exploits are available

Patch Publication Date: 4/16/2024

Vulnerability Publication Date: 3/19/2024

Reference Information

CVE: CVE-2024-2609, CVE-2024-3302, CVE-2024-3852, CVE-2024-3854, CVE-2024-3857, CVE-2024-3859, CVE-2024-3861, CVE-2024-3863, CVE-2024-3864

IAVA: 2024-A-0174-S, 2024-A-0245-S