VULNERABILITY

Amazon Linux AMI 2: CVE-2019-17567: Security patch for httpd (ALAS-2021-1674)

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Amazon Linux AMI 2: CVE-2019-17567: Security patch for httpd (ALAS-2021-1674)

Severity
5
CVSS
(AV:N/AC:L/Au:N/C:N/I:P/A:N)
Published
06/10/2021
Created
06/25/2021
Added
06/24/2021
Modified
09/30/2022

Description

Apache HTTP Server versions 2.4.6 to 2.4.46 mod_proxy_wstunnel configured on an URL that is not necessarily Upgraded by the origin server was tunneling the whole connection regardless, thus allowing for subsequent requests on the same connection to pass through with no HTTP validation, authentication or authorization possibly configured.

Solution(s)

  • amazon-linux-ami-2-upgrade-httpd
  • amazon-linux-ami-2-upgrade-httpd-debuginfo
  • amazon-linux-ami-2-upgrade-httpd-devel
  • amazon-linux-ami-2-upgrade-httpd-filesystem
  • amazon-linux-ami-2-upgrade-httpd-manual
  • amazon-linux-ami-2-upgrade-httpd-tools
  • amazon-linux-ami-2-upgrade-mod_ldap
  • amazon-linux-ami-2-upgrade-mod_md
  • amazon-linux-ami-2-upgrade-mod_proxy_html
  • amazon-linux-ami-2-upgrade-mod_session
  • amazon-linux-ami-2-upgrade-mod_ssl

References

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