PHP 7.3.x.[alpha|beta] < 7.3.0 Use After Free Arbitrary Code Execution in EXIF

Medium Nessus Plugin ID 111217

Synopsis

The version of PHP running on the remote web server is affected by a Use-After-Free Arbitrary Code Execution Vulnerability.

Description

According to its banner, the version of PHP running on the remote web server is 7.3.x.[alpha|beta] prior to 7.3.0. It is, therefore, affected by a Use-After-Free Arbitrary Code Execution Vulnerability.

Solution

Upgrade to PHP version 7.3.0 or later.

See Also

http://php.net/ChangeLog-7.php#7.3.0

Plugin Details

Severity: Medium

ID: 111217

File Name: php_7_3_0.nasl

Version: 1.1

Type: remote

Family: CGI abuses

Published: 2018/07/20

Modified: 2018/07/20

Dependencies: 48243

Risk Information

Risk Factor: Medium

CVSS Score Source: CVE-2018-12882

CVSSv2

Base Score: 4.3

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

CVSSv3

Base Score: 6.5

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

Vulnerability Information

CPE: cpe:/a:php:php

Required KB Items: www/PHP

Patch Publication Date: 2018/07/19

Vulnerability Publication Date: 2018/06/03

Reference Information

CVE: CVE-2018-12882

BID: 104551