Detections
Analytics
PHP 7.3.x < 7.3.6 Multiple Vulnerabilities.
critical Nessus Plugin ID 125681
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Synopsis
An application installed on the remote host is affected by multiple vulnerabilities.Description
According to its banner, the version of PHP running on the remote web server is 7.3.x prior to 7.3.6.It is, therefore, affected by the following vulnerabilities:
- An uninitialized vulnerability exists in gdImageCreateFromXbm due to sscanf method not being able to read a hex value. An attacker may be able exploit this issue, to cause the disclose of sensitive information. (CVE-2019-11038)
- An out of bounds read vulnerability exists in iconv.c:_php_iconv_mime_decode() due to integer overflow.
An attacker may be able exploit this issue, to cause the disclose of sensitive information. (CVE-2019-11039)
- A heap-based buffer overflow condition exists on php_jpg_get16. An attacker can exploit this, to cause a denial of service condition or the execution of arbitrary code. (CVE-2019-11040)
Solution
Upgrade to PHP version 7.3.6 or later.See Also
Plugin Details
Severity: Critical
ID: 125681
File Name: php_7_3_6.nasl
Version: 1.10
Type: remote
Family: CGI abuses
Published: 6/4/2019
Updated: 5/26/2025
Configuration: Enable thorough checks (optional)
Supported Sensors: Nessus
Risk Information
VPR
Risk Factor: Medium
Score: 6.0
CVSS v2
Risk Factor: Medium
Base Score: 6.4
Temporal Score: 5
Vector: CVSS2#AV:N/AC:L/Au:N/C:P/I:N/A:P
CVSS Score Source: CVE-2019-11040
CVSS v3
Risk Factor: Critical
Base Score: 9.1
Temporal Score: 8.2
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H
Temporal Vector: CVSS:3.0/E:P/RL:O/RC:C
Vulnerability Information
CPE: cpe:/a:php:php
Required KB Items: www/PHP, installed_sw/PHP
Exploit Available: true
Exploit Ease: Exploits are available
Patch Publication Date: 5/30/2019
Vulnerability Publication Date: 5/30/2019