Zimbra Collaboration Server 8.8.x < 8.8.15 Patch 38 / 9.0.0 < 9.0.0 Patch 31 Multiple Vulnerabilities in ClamAV

critical Nessus Plugin ID 173998

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Synopsis

The remote web server contains a web application that is affected by multiple vulnerabilities.

Description

According to its self-reported version number, Zimbra Collaboration Server is affected by multiple vulnerabilities in the bundled ClamAV package, including:

- A vulnerability in the HFS+ partition file parser of ClamAV versions 1.0.0 and earlier, 0.105.1 and earlier, and 0.103.7 and earlier could allow an unauthenticated, remote attacker to execute arbitrary code. (CVE-2023-20032)

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 version 8.8.15 Patch 38, 9.0.0 Patch 31, or later.

Plugin Details

Severity: Critical

ID: 173998

File Name: zimbra_9_0_0_p31.nasl

Version: 1.2

Type: combined

Agent: unix

Family: CGI abuses

Published: 4/6/2023

Updated: 9/21/2023

Supported Sensors: Nessus Agent, Nessus

Risk Information

VPR

Risk Factor: Medium

Score: 6.7

CVSS v2

Risk Factor: Critical

Base Score: 10

Temporal Score: 7.4

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

CVSS Score Source: CVE-2023-20032

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

Vulnerability Information

CPE: cpe:/a:zimbra:collaboration_suite

Required KB Items: installed_sw/zimbra_zcs

Exploit Ease: No known exploits are available

Patch Publication Date: 3/2/2023

Vulnerability Publication Date: 3/1/2023

Reference Information

CVE: CVE-2023-20032

IAVA: 2023-A-0174-S

Detections

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