Wireshark 3.4.x < 3.4.3 Multiple Vulnerabilities

high Nessus Plugin ID 146105

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Synopsis

An application installed on the remote Windows host is affected by vulnerabilities.

Description

The version of Wireshark installed on the remote Windows host is prior to 3.4.3. It is, therefore, affected by vulnerabilities as referenced in the wireshark-3.4.3 advisory.

- The USB HID dissector could leak memory. It may be possible to make Wireshark consume excessive CPU resources by injecting a malformed packet onto the wire or by convincing someone to read a malformed packet trace file. (CVE-2021-22173)

- The USB HID dissector could crash. It may be possible to make Wireshark crash by injecting a malformed packet onto the wire or by convincing someone to read a malformed packet trace file.
(CVE-2021-22174)

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 Wireshark version 3.4.3 or later.

Plugin Details

Severity: High

ID: 146105

File Name: wireshark_3_4_3.nasl

Version: 1.7

Type: local

Agent: windows

Family: Windows

Published: 2/4/2021

Updated: 1/24/2024

Supported Sensors: Frictionless Assessment Agent, Nessus Agent, Nessus

Risk Information

VPR

Risk Factor: Medium

Score: 4.4

CVSS v2

Risk Factor: Medium

Base Score: 5

Temporal Score: 3.9

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

CVSS Score Source: CVE-2021-22174

CVSS v3

Risk Factor: High

Base Score: 7.5

Temporal Score: 6.7

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

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

Vulnerability Information

CPE: cpe:/a:wireshark:wireshark

Required KB Items: installed_sw/Wireshark, SMB/Registry/Enumerated

Exploit Available: true

Exploit Ease: Exploits are available

Patch Publication Date: 1/29/2021

Vulnerability Publication Date: 1/29/2021

Reference Information

CVE: CVE-2021-22173, CVE-2021-22174

IAVB: 2021-B-0008-S

Detections

Analytics