Mozilla Firefox ESR < 52.7.2 Multiple Code Execution Vulnerabilities

critical Nessus Plugin ID 108586

Synopsis

A web browser installed on the remote Windows host is affected by multiple code execution vulnerabilities.

Description

The version of Mozilla Firefox ESR installed on the remote Windows host is prior to 52.7.2. It is, therefore, affected by multiple code execution vulnerabilities. A out-of-bounds write flaw exists in multiple functions of the codebook.c script when decoding Vorbis audio data. A context-dependent attacker could corrupt memory and potentially execute arbitrary code.

Solution

Upgrade to Mozilla Firefox ESR version 52.7.2 or later.

See Also

https://www.mozilla.org/en-US/security/advisories/mfsa2018-08/

Plugin Details

Severity: Critical

ID: 108586

File Name: mozilla_firefox_52_7_2_esr.nasl

Version: 1.5

Type: local

Agent: windows

Family: Windows

Published: 3/23/2018

Updated: 11/8/2019

Supported Sensors: Nessus Agent

Risk Information

CVSS Score Source: CVE-2018-5147

VPR

Risk Factor: Medium

Score: 5.9

CVSS v2

Risk Factor: High

Base Score: 7.5

Temporal Score: 5.5

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

Temporal Vector: E:U/RL:OF/RC:C

CVSS v3

Risk Factor: Critical

Base Score: 9.8

Temporal Score: 8.5

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

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

Vulnerability Information

CPE: cpe:/a:mozilla:firefox_esr

Required KB Items: Mozilla/Firefox/Version

Exploit Ease: No known exploits are available

Patch Publication Date: 3/16/2018

Vulnerability Publication Date: 3/15/2018

Reference Information

CVE: CVE-2018-5146, CVE-2018-5147

BID: 103432

MFSA: 2018-08