Detections
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Amazon Linux 2 : open-vm-tools (ALAS-2025-2864)

medium Nessus Plugin ID 237483

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Synopsis

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

Description

The version of open-vm-tools installed on the remote host is prior to 12.3.0-1. It is, therefore, affected by a vulnerability as referenced in the ALAS2-2025-2864 advisory.

 VMware Tools contains an insecure file handling vulnerability. A malicious actor with non-administrative privileges on a guest VM may tamper the local files to trigger insecure file operations within that VM.
 (CVE-2025-22247)

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 open-vm-tools' to update your system.

See Also

https://alas.aws.amazon.com/AL2/ALAS-2025-2864.html

https://alas.aws.amazon.com/cve/html/CVE-2025-22247.html

https://alas.aws.amazon.com/faqs.html

Plugin Details

Severity: Medium

ID: 237483

File Name: al2_ALAS-2025-2864.nasl

Version: 1.1

Type: local

Agent: unix

Published: 5/29/2025

Updated: 5/29/2025

Supported Sensors: Frictionless Assessment AWS, Frictionless Assessment Agent, Nessus Agent, Agentless Assessment, Continuous Assessment, Nessus

Risk Information

VPR

Risk Factor: Medium

Score: 5.7

CVSS v2

Risk Factor: Medium

Base Score: 5.2

Temporal Score: 3.8

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

CVSS Score Source: CVE-2025-22247

CVSS v3

Risk Factor: Medium

Base Score: 6.1

Temporal Score: 5.3

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

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

Vulnerability Information

CPE: p-cpe:/a:amazon:linux:open-vm-tools-sdmp, p-cpe:/a:amazon:linux:open-vm-tools-desktop, p-cpe:/a:amazon:linux:open-vm-tools-salt-minion, p-cpe:/a:amazon:linux:open-vm-tools-debuginfo, cpe:/o:amazon:linux:2, p-cpe:/a:amazon:linux:open-vm-tools-test, p-cpe:/a:amazon:linux:open-vm-tools-devel, p-cpe:/a:amazon:linux:open-vm-tools

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

Exploit Ease: No known exploits are available

Patch Publication Date: 5/29/2025

Vulnerability Publication Date: 5/12/2025

Reference Information

CVE: CVE-2025-22247