Improper Input Validation Affecting httpd package, versions <0:2.2.15-60.el6_9.4


Severity

Recommended
0.0
medium
0
10

Based on CentOS security rating.

Threat Intelligence

EPSS
5.86% (94th 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 Learn

Learn about Improper Input Validation vulnerabilities in an interactive lesson.

Start learning
  • Snyk IDSNYK-CENTOS6-HTTPD-2141464
  • published26 Jul 2021
  • disclosed20 Dec 2016

Introduced: 20 Dec 2016

CVE-2016-8743  (opens in a new tab)
CWE-20  (opens in a new tab)

How to fix?

Upgrade Centos:6 httpd to version 0:2.2.15-60.el6_9.4 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream httpd package and not the httpd package as distributed by Centos. See How to fix? for Centos:6 relevant fixed versions and status.

Apache HTTP Server, in all releases prior to 2.2.32 and 2.4.25, was liberal in the whitespace accepted from requests and sent in response lines and headers. Accepting these different behaviors represented a security concern when httpd participates in any chain of proxies or interacts with back-end application servers, either through mod_proxy or using conventional CGI mechanisms, and may result in request smuggling, response splitting and cache pollution.

References

CVSS Scores

version 3.1