Homepage

Out-of-bounds Read Affecting rh-php71-php-enchant package, versions <0:7.1.30-1.el7

Severity

 Recommended
0.0
medium
0
10

Based on Red Hat Enterprise Linux security rating.

Threat Intelligence

EPSS
17.79% (97th percentile)

Do your applications use this vulnerable package?

In a few clicks we can analyze your entire application and see what components are vulnerable in your application, and suggest you quick fixes.

Test your applications
  • Snyk IDSNYK-RHEL7-RHPHP71PHPENCHANT-4799650
  • published26 Jul 2021
  • disclosed20 Feb 2018
Report a new vulnerability Found a mistake?

Introduced: 20 Feb 2018

CVE-2018-7584  (opens in a new tab)
CWE-125  (opens in a new tab)

How to fix?

Upgrade RHEL:7 rh-php71-php-enchant to version 0:7.1.30-1.el7 or higher.
This issue was patched in RHSA-2019:2519.

NVD Description

Note: Versions mentioned in the description apply only to the upstream rh-php71-php-enchant package and not the rh-php71-php-enchant package as distributed by RHEL. See How to fix? for RHEL:7 relevant fixed versions and status.

In PHP through 5.6.33, 7.0.x before 7.0.28, 7.1.x through 7.1.14, and 7.2.x through 7.2.2, there is a stack-based buffer under-read while parsing an HTTP response in the php_stream_url_wrap_http_ex function in ext/standard/http_fopen_wrapper.c. This subsequently results in copying a large string.