(RHSA-2022:0260) Important: Red Hat OpenStack Platform 16.1 (etcd) security update

A highly-available key value store for shared configuration

Security Fix(es):

• net/http: limit growth of header canonicalization cache (CVE-2021-44716)

• net: incorrect parsing of extraneous zero characters at the beginning of an IP address octet (CVE-2021-29923)

• crypto/tls: certificate of wrong type is causing TLS client to panic
  (CVE-2021-34558)

For more details about the security issue(s), including the impact, a CVSS
score, acknowledgments, and other related information, refer to the CVE
page listed in the References section.