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EulerOS 2.0 SP8 : php (EulerOS-SA-2019-2295)

critical Nessus Plugin ID 131361

Synopsis

The remote EulerOS host is missing a security update.

Description

According to the version of the php packages installed, the EulerOS installation on the remote host is affected by the following vulnerability :

 - In PHP versions 7.1.x below 7.1.33, 7.2.x below 7.2.24 and 7.3.x below 7.3.11 in certain configurations of FPM setup it is possible to cause FPM module to write past allocated buffers into the space reserved for FCGI protocol data, thus opening the possibility of remote code execution.(CVE-2019-11043)

Note that Tenable Network Security has extracted the preceding description block directly from the EulerOS security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.

Solution

Update the affected php package.

See Also

http://www.nessus.org/u?fe0fa928

Plugin Details

Severity: Critical

ID: 131361

File Name: EulerOS_SA-2019-2295.nasl

Version: 1.10

Type: local

Published: 11/27/2019

Updated: 4/25/2023

Supported Sensors: Nessus

Risk Information

VPR

Risk Factor: High

Score: 7.4

CVSS v2

Risk Factor: High

Base Score: 7.5

Temporal Score: 6.2

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

CVSS Score Source: CVE-2019-11043

CVSS v3

Risk Factor: Critical

Base Score: 9.8

Temporal Score: 9.1

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:F/RL:O/RC:C

Vulnerability Information

CPE: p-cpe:/a:huawei:euleros:php, p-cpe:/a:huawei:euleros:php-cli, p-cpe:/a:huawei:euleros:php-common, p-cpe:/a:huawei:euleros:php-fpm, p-cpe:/a:huawei:euleros:php-gd, p-cpe:/a:huawei:euleros:php-ldap, p-cpe:/a:huawei:euleros:php-odbc, p-cpe:/a:huawei:euleros:php-pdo, p-cpe:/a:huawei:euleros:php-process, p-cpe:/a:huawei:euleros:php-recode, p-cpe:/a:huawei:euleros:php-soap, p-cpe:/a:huawei:euleros:php-xml, p-cpe:/a:huawei:euleros:php-xmlrpc, cpe:/o:huawei:euleros:2.0

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

Excluded KB Items: Host/EulerOS/uvp_version

Exploit Available: true

Exploit Ease: Exploits are available

Patch Publication Date: 11/27/2019

CISA Known Exploited Vulnerability Due Dates: 4/15/2022

Exploitable With

Metasploit (PHP-FPM Underflow RCE)

Reference Information

CVE: CVE-2019-11043