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Slackware Linux 15.0 / current php Multiple Vulnerabilities (SSA:2026-294-01)

critical Nessus Plugin ID 370158

Synopsis

The remote Slackware Linux host is missing a security update to php.

Description

The version of php installed on the remote host is prior to 7.4.33 / 8.0.30 / 8.1.34 / 8.2.35 / 8.5.12. It is, therefore, affected by multiple vulnerabilities as referenced in the SSA:2026-294-01 advisory.

 New php packages are available for Slackware 15.0 and -current to fix security issues.

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

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

Solution

Upgrade the affected php package.

See Also

http://www.nessus.org/u?75671aee

Plugin Details

Severity: Critical

ID: 370158

File Name: Slackware_SSA_2026-294-01.nasl

Version: 1.1

Type: Local

Published: 10/21/2026

Updated: 10/21/2026

Supported Sensors: Nessus

Risk Information

VPR

Risk Factor: Critical

Score: 9.2

Percentile: 99.77

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-2026-109619

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

CVSS v4

Risk Factor: Critical

Base Score: 9.2

Threat Score: 7.2

Threat Vector: CVSS:4.0/E:U

Vector: CVSS:4.0/AV:N/AC:H/AT:P/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

Vulnerability Information

CPE: cpe:/o:slackware:slackware_linux, cpe:/o:slackware:slackware_linux:15.0, p-cpe:/a:slackware:slackware_linux:php80, p-cpe:/a:slackware:slackware_linux:php81, p-cpe:/a:slackware:slackware_linux:php82, p-cpe:/a:slackware:slackware_linux:php

Required KB Items: Host/local_checks_enabled, Host/Slackware/release, Host/Slackware/packages

Exploit Ease: No known exploits are available

Patch Publication Date: 10/21/2026

Vulnerability Publication Date: 10/21/2026

Reference Information

CVE: CVE-2026-109618, CVE-2026-109619

IAVA: 2026-A-1141