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Cross-site Scripting (XSS) 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
0.46% (76th percentile)

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  • Snyk IDSNYK-RHEL7-RHPHP71PHPENCHANT-4799633
  • published26 Jul 2021
  • disclosed13 Sept 2018
Report a new vulnerability Found a mistake?

Introduced: 13 Sep 2018

CVE-2018-17082  (opens in a new tab)
CWE-79  (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.

The Apache2 component in PHP before 5.6.38, 7.0.x before 7.0.32, 7.1.x before 7.1.22, and 7.2.x before 7.2.10 allows XSS via the body of a "Transfer-Encoding: chunked" request, because the bucket brigade is mishandled in the php_handler function in sapi/apache2handler/sapi_apache2.c.