[RHSA-2023:2784] grafana security update

Grafana is an open source, feature rich metrics dashboard and graph editor for Graphite, InfluxDB & OpenTSDB.

Security Fix(es):

• golang: net/http/httputil: ReverseProxy should not forward unparseable query parameters (CVE-2022-2880)

• golang: net/http: handle server errors after sending GOAWAY (CVE-2022-27664)

• grafana: using email as a username can block other users from signing in (CVE-2022-39229)

• golang: regexp/syntax: limit memory used by parsing regexps (CVE-2022-41715)

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

Additional Changes:

For detailed information on changes in this release, see the Red Hat Enterprise Linux 8.8 Release Notes linked from the References section.