Oracle Linux 8 : php:7.4 (ELSA-2022-7628)

critical Nessus Plugin ID 167528

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Synopsis

The remote Oracle Linux host is missing one or more security updates.

Description

The remote Oracle Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2022-7628 advisory.

- fix password of excessive length triggers buffer overflow leading to RCE CVE-2022-31626
- fix SSRF bypass in FILTER_VALIDATE_URL CVE-2021-21705
- fix Local privilege escalation via PHP-FPM CVE-2021-21703

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

Update the affected packages.

Plugin Details

Severity: Critical

ID: 167528

File Name: oraclelinux_ELSA-2022-7628.nasl

Version: 1.7

Type: local

Agent: unix

Family: Oracle Linux Local Security Checks

Published: 11/15/2022

Updated: 11/1/2024

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

Risk Information

VPR

Risk Factor: Medium

Score: 6.7

CVSS v2

Risk Factor: Medium

Base Score: 6.8

Temporal Score: 5.3

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

CVSS Score Source: CVE-2021-21708

CVSS v3

Risk Factor: Critical

Base Score: 9.8

Temporal Score: 8.8

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:P/RL:O/RC:C

Vulnerability Information

CPE: p-cpe:/a:oracle:linux:php-pecl-apcu-devel, p-cpe:/a:oracle:linux:php-gd, p-cpe:/a:oracle:linux:php-pecl-rrd, p-cpe:/a:oracle:linux:php-odbc, cpe:/o:oracle:linux:8, p-cpe:/a:oracle:linux:php-process, p-cpe:/a:oracle:linux:php-xml, p-cpe:/a:oracle:linux:php-intl, p-cpe:/a:oracle:linux:php-mysqlnd, p-cpe:/a:oracle:linux:php-xmlrpc, p-cpe:/a:oracle:linux:php-mbstring, p-cpe:/a:oracle:linux:php-pecl-zip, p-cpe:/a:oracle:linux:php-json, p-cpe:/a:oracle:linux:php-pgsql, p-cpe:/a:oracle:linux:apcu-panel, p-cpe:/a:oracle:linux:php-ldap, p-cpe:/a:oracle:linux:php-ffi, p-cpe:/a:oracle:linux:libzip-devel, p-cpe:/a:oracle:linux:php-devel, p-cpe:/a:oracle:linux:php-pecl-xdebug, p-cpe:/a:oracle:linux:php-gmp, p-cpe:/a:oracle:linux:php-fpm, p-cpe:/a:oracle:linux:php-pear, p-cpe:/a:oracle:linux:php-enchant, p-cpe:/a:oracle:linux:php-common, p-cpe:/a:oracle:linux:php-dbg, p-cpe:/a:oracle:linux:php-pecl-apcu, p-cpe:/a:oracle:linux:php-opcache, p-cpe:/a:oracle:linux:libzip, p-cpe:/a:oracle:linux:php-snmp, p-cpe:/a:oracle:linux:php-pdo, p-cpe:/a:oracle:linux:php-bcmath, p-cpe:/a:oracle:linux:php-soap, p-cpe:/a:oracle:linux:php-embedded, p-cpe:/a:oracle:linux:php-cli, p-cpe:/a:oracle:linux:php-dba, p-cpe:/a:oracle:linux:php, p-cpe:/a:oracle:linux:libzip-tools

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

Exploit Available: true

Exploit Ease: Exploits are available

Patch Publication Date: 11/15/2022

Vulnerability Publication Date: 7/21/2021

Reference Information

CVE: CVE-2021-21707, CVE-2021-21708, CVE-2021-32610

IAVA: 2021-A-0566-S

Detections

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