Amazon Linux 2 : jdom (ALAS-2023-2045)

high Nessus Plugin ID 175953

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Synopsis

The remote Amazon Linux 2 host is missing a security update.

Description

The version of jdom installed on the remote host is prior to 1.1.3-6.1. It is, therefore, affected by a vulnerability as referenced in the ALAS2-2023-2045 advisory.

An XXE issue in SAXBuilder in JDOM through 2.0.6 allows attackers to cause a denial of service via a crafted HTTP request. (CVE-2021-33813)

Tenable has extracted the preceding description block directly from the tested product security advisory.

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

Solution

Run 'yum update jdom' to update your system.

Plugin Details

Severity: High

ID: 175953

File Name: al2_ALAS-2023-2045.nasl

Version: 1.2

Type: local

Agent: unix

Family: Amazon Linux Local Security Checks

Published: 5/17/2023

Updated: 12/11/2024

Supported Sensors: Agentless Assessment, Continuous Assessment, Frictionless Assessment Agent, Frictionless Assessment AWS, 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-2021-33813

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: p-cpe:/a:amazon:linux:jdom-javadoc, cpe:/o:amazon:linux:2, p-cpe:/a:amazon:linux:jdom, p-cpe:/a:amazon:linux:jdom-demo

Required KB Items: Host/local_checks_enabled, Host/AmazonLinux/release, Host/AmazonLinux/rpm-list

Exploit Available: true

Exploit Ease: Exploits are available

Patch Publication Date: 5/11/2023

Vulnerability Publication Date: 6/16/2021

Reference Information

CVE: CVE-2021-33813

Detections

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