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Photon OS 4.0: Rubygem PHSA-2025-4.0-0783

critical Nessus Plugin ID 234753

Synopsis

The remote PhotonOS host is missing multiple security updates.

Description

An update of the rubygem package has been released.

Solution

Update the affected Linux packages.

See Also

https://github.com/vmware/photon/wiki/Security-Update-4.0-783.md

Plugin Details

Severity: Critical

ID: 234753

File Name: PhotonOS_PHSA-2025-4_0-0783_rubygem.nasl

Version: 1.1

Type: local

Published: 4/23/2025

Updated: 4/23/2025

Supported Sensors: Nessus

Risk Information

VPR

Risk Factor: Medium

Score: 5.9

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-2022-39379

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: p-cpe:/a:vmware:photonos:rubygem, cpe:/o:vmware:photonos:4.0

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

Exploit Ease: No known exploits are available

Patch Publication Date: 4/17/2025

Vulnerability Publication Date: 11/2/2022

Reference Information

CVE: CVE-2022-39379