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CentOS Linux: CVE-2016-8743: Moderate: httpd security and bug fix update (Multiple Advisories)

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CentOS Linux: CVE-2016-8743: Moderate: httpd security and bug fix update (Multiple Advisories)

Severity
5
CVSS
(AV:N/AC:L/Au:N/C:N/I:P/A:N)
Published
12/20/2016
Created
07/25/2018
Added
04/13/2017
Modified
05/25/2023

Description

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.

Solution(s)

  • centos-upgrade-httpd
  • centos-upgrade-httpd-debuginfo
  • centos-upgrade-httpd-devel
  • centos-upgrade-httpd-manual
  • centos-upgrade-httpd-tools
  • centos-upgrade-mod_ldap
  • centos-upgrade-mod_proxy_html
  • centos-upgrade-mod_session
  • centos-upgrade-mod_ssl

References

  • 95077
  • DLA-841-1
  • DSA-3796
  • Category I
  • GLSA-201701-36
  • 2017-A-0010
  • CVE-2016-8743
  • RHSA-2017:0906
  • RHSA-2017:1161
  • RHSA-2017:1413
  • RHSA-2017:1414
  • RHSA-2017:1415
  • RHSA-2017:1721
  • 1037508
  • USN-3279-1
  • USN-3373-1
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