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Red Hat Product Errata RHSA-2021:4226 - Security Advisory
Issued:
2021-11-09
Updated:
2021-11-09

RHSA-2021:4226 - Security Advisory

  • Overview
  • Updated Packages

Synopsis

Moderate: grafana security, bug fix, and enhancement update

Type/Severity

Security Advisory: Moderate

Red Hat Insights patch analysis

Identify and remediate systems affected by this advisory.

View affected systems

Topic

An update for grafana is now available for Red Hat Enterprise Linux 8.

Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.

Description

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

The following packages have been upgraded to a later upstream version: grafana (7.5.9). (BZ#1921191)

Security Fix(es):

  • golang: crypto/elliptic: incorrect operations on the P-224 curve (CVE-2021-3114)
  • grafana: snapshot feature allow an unauthenticated remote attacker to trigger a DoS via a remote API call (CVE-2021-27358)
  • golang: net: lookup functions may return invalid host names (CVE-2021-33195)
  • golang: net/http/httputil: ReverseProxy forwards connection headers if first one is empty (CVE-2021-33197)
  • golang: 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(s) listed in the References section.

Additional Changes:

For detailed information on changes in this release, see the Red Hat Enterprise Linux 8.5 Release Notes linked from the References section.

Solution

For details on how to apply this update, which includes the changes described in this advisory, refer to:

https://access.redhat.com/articles/11258

Affected Products

  • Red Hat Enterprise Linux for x86_64 8 x86_64
  • Red Hat Enterprise Linux for x86_64 - Extended Update Support 8.8 x86_64
  • Red Hat Enterprise Linux for x86_64 - Extended Update Support 8.6 x86_64
  • Red Hat Enterprise Linux Server - AUS 8.6 x86_64
  • Red Hat Enterprise Linux for IBM z Systems 8 s390x
  • Red Hat Enterprise Linux for IBM z Systems - Extended Update Support 8.8 s390x
  • Red Hat Enterprise Linux for IBM z Systems - Extended Update Support 8.6 s390x
  • Red Hat Enterprise Linux for Power, little endian 8 ppc64le
  • Red Hat Enterprise Linux for Power, little endian - Extended Update Support 8.8 ppc64le
  • Red Hat Enterprise Linux for Power, little endian - Extended Update Support 8.6 ppc64le
  • Red Hat Enterprise Linux Server - TUS 8.8 x86_64
  • Red Hat Enterprise Linux Server - TUS 8.6 x86_64
  • Red Hat Enterprise Linux for ARM 64 8 aarch64
  • Red Hat Enterprise Linux for ARM 64 - Extended Update Support 8.8 aarch64
  • Red Hat Enterprise Linux for ARM 64 - Extended Update Support 8.6 aarch64
  • Red Hat Enterprise Linux Server for Power LE - Update Services for SAP Solutions 8.8 ppc64le
  • Red Hat Enterprise Linux Server for Power LE - Update Services for SAP Solutions 8.6 ppc64le
  • Red Hat Enterprise Linux for x86_64 - Update Services for SAP Solutions 8.8 x86_64
  • Red Hat Enterprise Linux for x86_64 - Update Services for SAP Solutions 8.6 x86_64

Fixes

  • BZ - 1918750 - CVE-2021-3114 golang: crypto/elliptic: incorrect operations on the P-224 curve
  • BZ - 1921191 - Rebase of Grafana for RHEL 8.5
  • BZ - 1941024 - CVE-2021-27358 grafana: snapshot feature allow an unauthenticated remote attacker to trigger a DoS via a remote API call
  • BZ - 1983596 - CVE-2021-34558 golang: crypto/tls: certificate of wrong type is causing TLS client to panic
  • BZ - 1989564 - CVE-2021-33195 golang: net: lookup functions may return invalid host names
  • BZ - 1989570 - CVE-2021-33197 golang: net/http/httputil: ReverseProxy forwards connection headers if first one is empty

CVEs

  • CVE-2021-3114
  • CVE-2021-27358
  • CVE-2021-33195
  • CVE-2021-33197
  • CVE-2021-34558

References

  • https://access.redhat.com/security/updates/classification/#moderate
  • https://access.redhat.com/documentation/en-us/red_hat_enterprise_linux/8/html/8.5_release_notes/
Note: More recent versions of these packages may be available. Click a package name for more details.

Red Hat Enterprise Linux for x86_64 8

SRPM
grafana-7.5.9-4.el8.src.rpm SHA-256: 4b6702da8cf1b407285e9098a2bf0dfcf98fb5729270f3d5dbc4791ae4c6b609
x86_64
grafana-7.5.9-4.el8.x86_64.rpm SHA-256: e8f03b597c80191ed4de4217627df244041b4e34a93d17b1922ce8c02c0bbac3
grafana-debuginfo-7.5.9-4.el8.x86_64.rpm SHA-256: c42e96df7c55f7d1e6bf1220d8d3d6fe1d00c6fddfd5a607259ce62d26d898a4

Red Hat Enterprise Linux for x86_64 - Extended Update Support 8.8

SRPM
grafana-7.5.9-4.el8.src.rpm SHA-256: 4b6702da8cf1b407285e9098a2bf0dfcf98fb5729270f3d5dbc4791ae4c6b609
x86_64
grafana-7.5.9-4.el8.x86_64.rpm SHA-256: e8f03b597c80191ed4de4217627df244041b4e34a93d17b1922ce8c02c0bbac3
grafana-debuginfo-7.5.9-4.el8.x86_64.rpm SHA-256: c42e96df7c55f7d1e6bf1220d8d3d6fe1d00c6fddfd5a607259ce62d26d898a4

Red Hat Enterprise Linux for x86_64 - Extended Update Support 8.6

SRPM
grafana-7.5.9-4.el8.src.rpm SHA-256: 4b6702da8cf1b407285e9098a2bf0dfcf98fb5729270f3d5dbc4791ae4c6b609
x86_64
grafana-7.5.9-4.el8.x86_64.rpm SHA-256: e8f03b597c80191ed4de4217627df244041b4e34a93d17b1922ce8c02c0bbac3
grafana-debuginfo-7.5.9-4.el8.x86_64.rpm SHA-256: c42e96df7c55f7d1e6bf1220d8d3d6fe1d00c6fddfd5a607259ce62d26d898a4

Red Hat Enterprise Linux Server - AUS 8.6

SRPM
grafana-7.5.9-4.el8.src.rpm SHA-256: 4b6702da8cf1b407285e9098a2bf0dfcf98fb5729270f3d5dbc4791ae4c6b609
x86_64
grafana-7.5.9-4.el8.x86_64.rpm SHA-256: e8f03b597c80191ed4de4217627df244041b4e34a93d17b1922ce8c02c0bbac3
grafana-debuginfo-7.5.9-4.el8.x86_64.rpm SHA-256: c42e96df7c55f7d1e6bf1220d8d3d6fe1d00c6fddfd5a607259ce62d26d898a4

Red Hat Enterprise Linux for IBM z Systems 8

SRPM
grafana-7.5.9-4.el8.src.rpm SHA-256: 4b6702da8cf1b407285e9098a2bf0dfcf98fb5729270f3d5dbc4791ae4c6b609
s390x
grafana-7.5.9-4.el8.s390x.rpm SHA-256: 126c1512b672a996a395576b69ca91914f4f72e7935264778e11c20c56d6d498
grafana-debuginfo-7.5.9-4.el8.s390x.rpm SHA-256: b92fc033ba81e20b4cb32376cbb2aa83d9b3a7a5735fa62495df8d6ff700b3ce

Red Hat Enterprise Linux for IBM z Systems - Extended Update Support 8.8

SRPM
grafana-7.5.9-4.el8.src.rpm SHA-256: 4b6702da8cf1b407285e9098a2bf0dfcf98fb5729270f3d5dbc4791ae4c6b609
s390x
grafana-7.5.9-4.el8.s390x.rpm SHA-256: 126c1512b672a996a395576b69ca91914f4f72e7935264778e11c20c56d6d498
grafana-debuginfo-7.5.9-4.el8.s390x.rpm SHA-256: b92fc033ba81e20b4cb32376cbb2aa83d9b3a7a5735fa62495df8d6ff700b3ce

Red Hat Enterprise Linux for IBM z Systems - Extended Update Support 8.6

SRPM
grafana-7.5.9-4.el8.src.rpm SHA-256: 4b6702da8cf1b407285e9098a2bf0dfcf98fb5729270f3d5dbc4791ae4c6b609
s390x
grafana-7.5.9-4.el8.s390x.rpm SHA-256: 126c1512b672a996a395576b69ca91914f4f72e7935264778e11c20c56d6d498
grafana-debuginfo-7.5.9-4.el8.s390x.rpm SHA-256: b92fc033ba81e20b4cb32376cbb2aa83d9b3a7a5735fa62495df8d6ff700b3ce

Red Hat Enterprise Linux for Power, little endian 8

SRPM
grafana-7.5.9-4.el8.src.rpm SHA-256: 4b6702da8cf1b407285e9098a2bf0dfcf98fb5729270f3d5dbc4791ae4c6b609
ppc64le
grafana-7.5.9-4.el8.ppc64le.rpm SHA-256: c4521a4dd6b8ffacf30df31697b37addedce5163392c5fc899f223934c73076a
grafana-debuginfo-7.5.9-4.el8.ppc64le.rpm SHA-256: f973f2a9aaf3f76ebdac0b1b113adb15fc729639b8eecc15cf5eb46a7569476e

Red Hat Enterprise Linux for Power, little endian - Extended Update Support 8.8

SRPM
grafana-7.5.9-4.el8.src.rpm SHA-256: 4b6702da8cf1b407285e9098a2bf0dfcf98fb5729270f3d5dbc4791ae4c6b609
ppc64le
grafana-7.5.9-4.el8.ppc64le.rpm SHA-256: c4521a4dd6b8ffacf30df31697b37addedce5163392c5fc899f223934c73076a
grafana-debuginfo-7.5.9-4.el8.ppc64le.rpm SHA-256: f973f2a9aaf3f76ebdac0b1b113adb15fc729639b8eecc15cf5eb46a7569476e

Red Hat Enterprise Linux for Power, little endian - Extended Update Support 8.6

SRPM
grafana-7.5.9-4.el8.src.rpm SHA-256: 4b6702da8cf1b407285e9098a2bf0dfcf98fb5729270f3d5dbc4791ae4c6b609
ppc64le
grafana-7.5.9-4.el8.ppc64le.rpm SHA-256: c4521a4dd6b8ffacf30df31697b37addedce5163392c5fc899f223934c73076a
grafana-debuginfo-7.5.9-4.el8.ppc64le.rpm SHA-256: f973f2a9aaf3f76ebdac0b1b113adb15fc729639b8eecc15cf5eb46a7569476e

Red Hat Enterprise Linux Server - TUS 8.8

SRPM
grafana-7.5.9-4.el8.src.rpm SHA-256: 4b6702da8cf1b407285e9098a2bf0dfcf98fb5729270f3d5dbc4791ae4c6b609
x86_64
grafana-7.5.9-4.el8.x86_64.rpm SHA-256: e8f03b597c80191ed4de4217627df244041b4e34a93d17b1922ce8c02c0bbac3
grafana-debuginfo-7.5.9-4.el8.x86_64.rpm SHA-256: c42e96df7c55f7d1e6bf1220d8d3d6fe1d00c6fddfd5a607259ce62d26d898a4

Red Hat Enterprise Linux Server - TUS 8.6

SRPM
grafana-7.5.9-4.el8.src.rpm SHA-256: 4b6702da8cf1b407285e9098a2bf0dfcf98fb5729270f3d5dbc4791ae4c6b609
x86_64
grafana-7.5.9-4.el8.x86_64.rpm SHA-256: e8f03b597c80191ed4de4217627df244041b4e34a93d17b1922ce8c02c0bbac3
grafana-debuginfo-7.5.9-4.el8.x86_64.rpm SHA-256: c42e96df7c55f7d1e6bf1220d8d3d6fe1d00c6fddfd5a607259ce62d26d898a4

Red Hat Enterprise Linux for ARM 64 8

SRPM
grafana-7.5.9-4.el8.src.rpm SHA-256: 4b6702da8cf1b407285e9098a2bf0dfcf98fb5729270f3d5dbc4791ae4c6b609
aarch64
grafana-7.5.9-4.el8.aarch64.rpm SHA-256: dad7af28a3795c972bf2b3c2b1c09c29b2f6cb2e898324c106e096efcc958d35
grafana-debuginfo-7.5.9-4.el8.aarch64.rpm SHA-256: 7caa8c83d1c2c99b1e80458b059b6a82930fd9282917d390298d6c40de9b4e46

Red Hat Enterprise Linux for ARM 64 - Extended Update Support 8.8

SRPM
grafana-7.5.9-4.el8.src.rpm SHA-256: 4b6702da8cf1b407285e9098a2bf0dfcf98fb5729270f3d5dbc4791ae4c6b609
aarch64
grafana-7.5.9-4.el8.aarch64.rpm SHA-256: dad7af28a3795c972bf2b3c2b1c09c29b2f6cb2e898324c106e096efcc958d35
grafana-debuginfo-7.5.9-4.el8.aarch64.rpm SHA-256: 7caa8c83d1c2c99b1e80458b059b6a82930fd9282917d390298d6c40de9b4e46

Red Hat Enterprise Linux for ARM 64 - Extended Update Support 8.6

SRPM
grafana-7.5.9-4.el8.src.rpm SHA-256: 4b6702da8cf1b407285e9098a2bf0dfcf98fb5729270f3d5dbc4791ae4c6b609
aarch64
grafana-7.5.9-4.el8.aarch64.rpm SHA-256: dad7af28a3795c972bf2b3c2b1c09c29b2f6cb2e898324c106e096efcc958d35
grafana-debuginfo-7.5.9-4.el8.aarch64.rpm SHA-256: 7caa8c83d1c2c99b1e80458b059b6a82930fd9282917d390298d6c40de9b4e46

Red Hat Enterprise Linux Server for Power LE - Update Services for SAP Solutions 8.8

SRPM
grafana-7.5.9-4.el8.src.rpm SHA-256: 4b6702da8cf1b407285e9098a2bf0dfcf98fb5729270f3d5dbc4791ae4c6b609
ppc64le
grafana-7.5.9-4.el8.ppc64le.rpm SHA-256: c4521a4dd6b8ffacf30df31697b37addedce5163392c5fc899f223934c73076a
grafana-debuginfo-7.5.9-4.el8.ppc64le.rpm SHA-256: f973f2a9aaf3f76ebdac0b1b113adb15fc729639b8eecc15cf5eb46a7569476e

Red Hat Enterprise Linux Server for Power LE - Update Services for SAP Solutions 8.6

SRPM
grafana-7.5.9-4.el8.src.rpm SHA-256: 4b6702da8cf1b407285e9098a2bf0dfcf98fb5729270f3d5dbc4791ae4c6b609
ppc64le
grafana-7.5.9-4.el8.ppc64le.rpm SHA-256: c4521a4dd6b8ffacf30df31697b37addedce5163392c5fc899f223934c73076a
grafana-debuginfo-7.5.9-4.el8.ppc64le.rpm SHA-256: f973f2a9aaf3f76ebdac0b1b113adb15fc729639b8eecc15cf5eb46a7569476e

Red Hat Enterprise Linux for x86_64 - Update Services for SAP Solutions 8.8

SRPM
grafana-7.5.9-4.el8.src.rpm SHA-256: 4b6702da8cf1b407285e9098a2bf0dfcf98fb5729270f3d5dbc4791ae4c6b609
x86_64
grafana-7.5.9-4.el8.x86_64.rpm SHA-256: e8f03b597c80191ed4de4217627df244041b4e34a93d17b1922ce8c02c0bbac3
grafana-debuginfo-7.5.9-4.el8.x86_64.rpm SHA-256: c42e96df7c55f7d1e6bf1220d8d3d6fe1d00c6fddfd5a607259ce62d26d898a4

Red Hat Enterprise Linux for x86_64 - Update Services for SAP Solutions 8.6

SRPM
grafana-7.5.9-4.el8.src.rpm SHA-256: 4b6702da8cf1b407285e9098a2bf0dfcf98fb5729270f3d5dbc4791ae4c6b609
x86_64
grafana-7.5.9-4.el8.x86_64.rpm SHA-256: e8f03b597c80191ed4de4217627df244041b4e34a93d17b1922ce8c02c0bbac3
grafana-debuginfo-7.5.9-4.el8.x86_64.rpm SHA-256: c42e96df7c55f7d1e6bf1220d8d3d6fe1d00c6fddfd5a607259ce62d26d898a4

The Red Hat security contact is secalert@redhat.com. More contact details at https://access.redhat.com/security/team/contact/.

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