Zoom Client for Meetings < 5.6.3 Vulnerability (ZSB-22002)

medium Nessus Plugin ID 168807

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Synopsis

The remote host has an application installed that is affected by a vulnerability.

Description

The version of Zoom Client for Meetings installed on the remote host is prior to 5.6.3. It is, therefore, affected by a vulnerability as referenced in the ZSB-22002 advisory.

- The Zoom Client for Meetings chat functionality was susceptible to Zip bombing attacks in the following product versions: Android before version 5.8.6, iOS before version 5.9.0, Linux before version 5.8.6, macOS before version 5.7.3, and Windows before version 5.6.3. This could lead to availability issues on the client host by exhausting system resources. Users can help keep themselves secure by applying current updates or downloading the latest Zoom software with all current security updates from https://zoom.us/download. (CVE-2022-22780)

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 Zoom Client for Meetings 5.6.3 or later.

Plugin Details

Severity: Medium

ID: 168807

File Name: zoom_client_ZSB-22002_3.nasl

Version: 1.3

Type: local

Agent: windows

Family: Windows

Published: 12/15/2022

Updated: 12/16/2022

Supported Sensors: Nessus Agent, Nessus

Risk Information

VPR

Risk Factor: Low

Score: 3.6

CVSS v2

Risk Factor: High

Base Score: 7.8

Temporal Score: 5.8

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

CVSS Score Source: CVE-2022-22780

CVSS v3

Risk Factor: Medium

Base Score: 6.5

Temporal Score: 5.7

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

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

Vulnerability Information

CPE: cpe:/a:zoom:zoom, cpe:/a:zoom:meetings

Exploit Ease: No known exploits are available

Patch Publication Date: 2/8/2022

Vulnerability Publication Date: 2/8/2022

Reference Information

CVE: CVE-2022-22780

Detections

Analytics