EulerOS 2.0 SP5 : php (EulerOS-SA-2019-1069)

high Nessus Plugin ID 122692
New! Plugin Severity Now Using CVSS v3

The calculated severity for Plugins has been updated to use CVSS v3 by default. Plugins that do not have a CVSS v3 score will fall back to CVSS v2 for calculating severity. Severity display preferences can be toggled in the settings dropdown.

Synopsis

The remote EulerOS host is missing multiple security updates.

Description

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

- An infinite loop vulnerability was found in ext/iconv/iconv.c in PHP due to the iconv stream not rejecting invalid multibyte sequences. A remote attacker could use this vulnerability to hang the php process and consume resources.(CVE-2018-10546)

- gdImageColorMatch in gd_color_match.c in the GD Graphics Library (aka LibGD) 2.2.5, as used in the imagecolormatch function in PHP before 5.6.40, 7.x before 7.1.26, 7.2.x before 7.2.14, and 7.3.x before 7.3.1, has a heap-based buffer overflow. This can be exploited by an attacker who is able to trigger imagecolormatch calls with crafted image data.(CVE-2019-6977)

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 packages.

See Also

http://www.nessus.org/u?4051dce7

Plugin Details

Severity: High

ID: 122692

File Name: EulerOS_SA-2019-1069.nasl

Version: 1.6

Type: local

Published: 3/8/2019

Updated: 1/6/2021

Dependencies: ssh_get_info.nasl

Risk Information

VPR

Risk Factor: Medium

Score: 6.7

CVSS v2

Risk Factor: Medium

Base Score: 6.8

Temporal Score: 5.3

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

Temporal Vector: E:POC/RL:OF/RC:C

CVSS v3

Risk Factor: High

Base Score: 8.8

Temporal Score: 7.9

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Temporal Vector: E:P/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-gd, p-cpe:/a:huawei:euleros:php-ldap, p-cpe:/a:huawei:euleros:php-mysql, p-cpe:/a:huawei:euleros:php-odbc, p-cpe:/a:huawei:euleros:php-pdo, p-cpe:/a:huawei:euleros:php-pgsql, 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: 3/1/2019

Reference Information

CVE: CVE-2018-10546, CVE-2019-6977