HAProxy is a TCP/HTTP reverse proxy which is particularly suited for high availability environments. The following packages have been upgraded to a later upstream version: rh-haproxy18-haproxy . Security Fix: * haproxy: HTTP request smuggling issue with transfer-encoding header containing an obfuscated chunked value * haproxy: HTTP/2 implementation vulnerable to intermediary encapsulation attacks For more details about the security issue, including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page listed in the References section. Additional Changes: For detailed information on changes in this release, see the Red Hat Software Collections 3.5 Release Notes linked from the References section.