Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: php (UTSA-2026-005273)

critical Nessus Plugin ID 298176

Synopsis

The Unity Linux host is missing one or more security updates.

Description

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-005273 advisory.

In PHP versions 8.1.* before 8.1.31, 8.2.* before 8.2.26, 8.3.* before 8.3.14, uncontrolled long string inputs to ldap_escape()function on 32-bit systems can cause an integer overflow, resulting in an out-of- bounds write.

Tenable has extracted the preceding description block directly from the Unity Linux 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

Update the affected php package.

Plugin Details

Severity: Critical

ID: 298176

File Name: unity_linux_UTSA-2026-005273.nasl

Version: 1.1

Type: local

Family: Unity Linux Local Security Checks

Published: 2/6/2026

Updated: 2/6/2026

Supported Sensors: 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-2024-8932

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

Required KB Items: Host/local_checks_enabled, Host/UOS-Server/release, Host/UOS-Server/rpm-list, Host/cpu

Exploit Ease: No known exploits are available

Patch Publication Date: 2/6/2026

Vulnerability Publication Date: 11/19/2024

Reference Information

CVE: CVE-2024-8932

Detections

Analytics