RHSA-2022:1950

csafUSredhat_csaf

Red Hat Security Advisory: dovecot security update

view advisory published 2022-05-10

An update for dovecot 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.

01

describes (1)

Related CVEs.

IDseverity exploitable
CVE-2021-33515USmedium4.8—
The submission service in Dovecot before 2.3.15 allows STARTTLS command injection in lib-smtp. Sensitive information can be redirected to an attacker-controlled address.
02

references

External citations — patches, advisories, analysis.

03

remediations (68)

  • Fixeddovecot-1:2.3.16-2.el8.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 8)

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

    https://access.redhat.com/errata/RHSA-2022:1950
  • Fixeddovecot-1:2.3.16-2.el8.i686 as a component of Red Hat Enterprise Linux CRB (v. 8)

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

    https://access.redhat.com/errata/RHSA-2022:1950
  • Fixeddovecot-1:2.3.16-2.el8.ppc64le as a component of Red Hat Enterprise Linux AppStream (v. 8)

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

    https://access.redhat.com/errata/RHSA-2022:1950
  • Fixeddovecot-1:2.3.16-2.el8.s390x as a component of Red Hat Enterprise Linux AppStream (v. 8)

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

    https://access.redhat.com/errata/RHSA-2022:1950
  • Fixeddovecot-1:2.3.16-2.el8.src as a component of Red Hat Enterprise Linux AppStream (v. 8)

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

    https://access.redhat.com/errata/RHSA-2022:1950
  • Fixeddovecot-1:2.3.16-2.el8.x86_64 as a component of Red Hat Enterprise Linux AppStream (v. 8)

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

    https://access.redhat.com/errata/RHSA-2022:1950
  • Fixeddovecot-debuginfo-1:2.3.16-2.el8.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 8)

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

    https://access.redhat.com/errata/RHSA-2022:1950
  • Fixeddovecot-debuginfo-1:2.3.16-2.el8.aarch64 as a component of Red Hat Enterprise Linux CRB (v. 8)

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

    https://access.redhat.com/errata/RHSA-2022:1950
  • Fixeddovecot-debuginfo-1:2.3.16-2.el8.i686 as a component of Red Hat Enterprise Linux CRB (v. 8)

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

    https://access.redhat.com/errata/RHSA-2022:1950
  • Fixeddovecot-debuginfo-1:2.3.16-2.el8.ppc64le as a component of Red Hat Enterprise Linux AppStream (v. 8)

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

    https://access.redhat.com/errata/RHSA-2022:1950
  • Fixeddovecot-debuginfo-1:2.3.16-2.el8.ppc64le as a component of Red Hat Enterprise Linux CRB (v. 8)

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

    https://access.redhat.com/errata/RHSA-2022:1950
  • Fixeddovecot-debuginfo-1:2.3.16-2.el8.s390x as a component of Red Hat Enterprise Linux AppStream (v. 8)

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

    https://access.redhat.com/errata/RHSA-2022:1950
  • Fixeddovecot-debuginfo-1:2.3.16-2.el8.s390x as a component of Red Hat Enterprise Linux CRB (v. 8)

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

    https://access.redhat.com/errata/RHSA-2022:1950
  • Fixeddovecot-debuginfo-1:2.3.16-2.el8.x86_64 as a component of Red Hat Enterprise Linux AppStream (v. 8)

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

    https://access.redhat.com/errata/RHSA-2022:1950
  • Fixeddovecot-debuginfo-1:2.3.16-2.el8.x86_64 as a component of Red Hat Enterprise Linux CRB (v. 8)

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

    https://access.redhat.com/errata/RHSA-2022:1950
  • Fixeddovecot-debugsource-1:2.3.16-2.el8.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 8)

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

    https://access.redhat.com/errata/RHSA-2022:1950
  • Fixeddovecot-debugsource-1:2.3.16-2.el8.aarch64 as a component of Red Hat Enterprise Linux CRB (v. 8)

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

    https://access.redhat.com/errata/RHSA-2022:1950
  • Fixeddovecot-debugsource-1:2.3.16-2.el8.i686 as a component of Red Hat Enterprise Linux CRB (v. 8)

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

    https://access.redhat.com/errata/RHSA-2022:1950
  • Fixeddovecot-debugsource-1:2.3.16-2.el8.ppc64le as a component of Red Hat Enterprise Linux AppStream (v. 8)

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

    https://access.redhat.com/errata/RHSA-2022:1950
  • Fixeddovecot-debugsource-1:2.3.16-2.el8.ppc64le as a component of Red Hat Enterprise Linux CRB (v. 8)

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

    https://access.redhat.com/errata/RHSA-2022:1950
  • Fixeddovecot-debugsource-1:2.3.16-2.el8.s390x as a component of Red Hat Enterprise Linux AppStream (v. 8)

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

    https://access.redhat.com/errata/RHSA-2022:1950
  • Fixeddovecot-debugsource-1:2.3.16-2.el8.s390x as a component of Red Hat Enterprise Linux CRB (v. 8)

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

    https://access.redhat.com/errata/RHSA-2022:1950
  • Fixeddovecot-debugsource-1:2.3.16-2.el8.x86_64 as a component of Red Hat Enterprise Linux AppStream (v. 8)

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

    https://access.redhat.com/errata/RHSA-2022:1950
  • Fixeddovecot-debugsource-1:2.3.16-2.el8.x86_64 as a component of Red Hat Enterprise Linux CRB (v. 8)

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

    https://access.redhat.com/errata/RHSA-2022:1950
  • Fixeddovecot-devel-1:2.3.16-2.el8.aarch64 as a component of Red Hat Enterprise Linux CRB (v. 8)

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

    https://access.redhat.com/errata/RHSA-2022:1950
  • Fixeddovecot-devel-1:2.3.16-2.el8.i686 as a component of Red Hat Enterprise Linux CRB (v. 8)

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

    https://access.redhat.com/errata/RHSA-2022:1950
  • Fixeddovecot-devel-1:2.3.16-2.el8.ppc64le as a component of Red Hat Enterprise Linux CRB (v. 8)

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

    https://access.redhat.com/errata/RHSA-2022:1950
  • Fixeddovecot-devel-1:2.3.16-2.el8.s390x as a component of Red Hat Enterprise Linux CRB (v. 8)

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

    https://access.redhat.com/errata/RHSA-2022:1950
  • Fixeddovecot-devel-1:2.3.16-2.el8.x86_64 as a component of Red Hat Enterprise Linux CRB (v. 8)

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

    https://access.redhat.com/errata/RHSA-2022:1950
  • Fixeddovecot-mysql-1:2.3.16-2.el8.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 8)

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

    https://access.redhat.com/errata/RHSA-2022:1950
  • Fixeddovecot-mysql-1:2.3.16-2.el8.ppc64le as a component of Red Hat Enterprise Linux AppStream (v. 8)

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

    https://access.redhat.com/errata/RHSA-2022:1950
  • Fixeddovecot-mysql-1:2.3.16-2.el8.s390x as a component of Red Hat Enterprise Linux AppStream (v. 8)

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

    https://access.redhat.com/errata/RHSA-2022:1950
  • Fixeddovecot-mysql-1:2.3.16-2.el8.x86_64 as a component of Red Hat Enterprise Linux AppStream (v. 8)

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

    https://access.redhat.com/errata/RHSA-2022:1950
  • Fixeddovecot-mysql-debuginfo-1:2.3.16-2.el8.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 8)

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

    https://access.redhat.com/errata/RHSA-2022:1950
  • Fixeddovecot-mysql-debuginfo-1:2.3.16-2.el8.aarch64 as a component of Red Hat Enterprise Linux CRB (v. 8)

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

    https://access.redhat.com/errata/RHSA-2022:1950
  • Fixeddovecot-mysql-debuginfo-1:2.3.16-2.el8.i686 as a component of Red Hat Enterprise Linux CRB (v. 8)

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

    https://access.redhat.com/errata/RHSA-2022:1950
  • Fixeddovecot-mysql-debuginfo-1:2.3.16-2.el8.ppc64le as a component of Red Hat Enterprise Linux AppStream (v. 8)

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

    https://access.redhat.com/errata/RHSA-2022:1950
  • Fixeddovecot-mysql-debuginfo-1:2.3.16-2.el8.ppc64le as a component of Red Hat Enterprise Linux CRB (v. 8)

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

    https://access.redhat.com/errata/RHSA-2022:1950
  • Fixeddovecot-mysql-debuginfo-1:2.3.16-2.el8.s390x as a component of Red Hat Enterprise Linux AppStream (v. 8)

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

    https://access.redhat.com/errata/RHSA-2022:1950
  • Fixeddovecot-mysql-debuginfo-1:2.3.16-2.el8.s390x as a component of Red Hat Enterprise Linux CRB (v. 8)

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

    https://access.redhat.com/errata/RHSA-2022:1950
  • Fixeddovecot-mysql-debuginfo-1:2.3.16-2.el8.x86_64 as a component of Red Hat Enterprise Linux AppStream (v. 8)

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

    https://access.redhat.com/errata/RHSA-2022:1950
  • Fixeddovecot-mysql-debuginfo-1:2.3.16-2.el8.x86_64 as a component of Red Hat Enterprise Linux CRB (v. 8)

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

    https://access.redhat.com/errata/RHSA-2022:1950
  • Fixeddovecot-pgsql-1:2.3.16-2.el8.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 8)

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

    https://access.redhat.com/errata/RHSA-2022:1950
  • Fixeddovecot-pgsql-1:2.3.16-2.el8.ppc64le as a component of Red Hat Enterprise Linux AppStream (v. 8)

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

    https://access.redhat.com/errata/RHSA-2022:1950
  • Fixeddovecot-pgsql-1:2.3.16-2.el8.s390x as a component of Red Hat Enterprise Linux AppStream (v. 8)

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

    https://access.redhat.com/errata/RHSA-2022:1950
  • Fixeddovecot-pgsql-1:2.3.16-2.el8.x86_64 as a component of Red Hat Enterprise Linux AppStream (v. 8)

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

    https://access.redhat.com/errata/RHSA-2022:1950
  • Fixeddovecot-pgsql-debuginfo-1:2.3.16-2.el8.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 8)

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

    https://access.redhat.com/errata/RHSA-2022:1950
  • Fixeddovecot-pgsql-debuginfo-1:2.3.16-2.el8.aarch64 as a component of Red Hat Enterprise Linux CRB (v. 8)

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

    https://access.redhat.com/errata/RHSA-2022:1950
  • Fixeddovecot-pgsql-debuginfo-1:2.3.16-2.el8.i686 as a component of Red Hat Enterprise Linux CRB (v. 8)

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

    https://access.redhat.com/errata/RHSA-2022:1950
  • Fixeddovecot-pgsql-debuginfo-1:2.3.16-2.el8.ppc64le as a component of Red Hat Enterprise Linux AppStream (v. 8)

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

    https://access.redhat.com/errata/RHSA-2022:1950
  • Fixeddovecot-pgsql-debuginfo-1:2.3.16-2.el8.ppc64le as a component of Red Hat Enterprise Linux CRB (v. 8)

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

    https://access.redhat.com/errata/RHSA-2022:1950
  • Fixeddovecot-pgsql-debuginfo-1:2.3.16-2.el8.s390x as a component of Red Hat Enterprise Linux AppStream (v. 8)

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

    https://access.redhat.com/errata/RHSA-2022:1950
  • Fixeddovecot-pgsql-debuginfo-1:2.3.16-2.el8.s390x as a component of Red Hat Enterprise Linux CRB (v. 8)

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

    https://access.redhat.com/errata/RHSA-2022:1950
  • Fixeddovecot-pgsql-debuginfo-1:2.3.16-2.el8.x86_64 as a component of Red Hat Enterprise Linux AppStream (v. 8)

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

    https://access.redhat.com/errata/RHSA-2022:1950
  • Fixeddovecot-pgsql-debuginfo-1:2.3.16-2.el8.x86_64 as a component of Red Hat Enterprise Linux CRB (v. 8)

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

    https://access.redhat.com/errata/RHSA-2022:1950
  • Fixeddovecot-pigeonhole-1:2.3.16-2.el8.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 8)

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

    https://access.redhat.com/errata/RHSA-2022:1950
  • Fixeddovecot-pigeonhole-1:2.3.16-2.el8.ppc64le as a component of Red Hat Enterprise Linux AppStream (v. 8)

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

    https://access.redhat.com/errata/RHSA-2022:1950
  • Fixeddovecot-pigeonhole-1:2.3.16-2.el8.s390x as a component of Red Hat Enterprise Linux AppStream (v. 8)

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

    https://access.redhat.com/errata/RHSA-2022:1950
  • Fixeddovecot-pigeonhole-1:2.3.16-2.el8.x86_64 as a component of Red Hat Enterprise Linux AppStream (v. 8)

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

    https://access.redhat.com/errata/RHSA-2022:1950
  • Fixeddovecot-pigeonhole-debuginfo-1:2.3.16-2.el8.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 8)

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

    https://access.redhat.com/errata/RHSA-2022:1950
  • Fixeddovecot-pigeonhole-debuginfo-1:2.3.16-2.el8.aarch64 as a component of Red Hat Enterprise Linux CRB (v. 8)

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

    https://access.redhat.com/errata/RHSA-2022:1950
  • Fixeddovecot-pigeonhole-debuginfo-1:2.3.16-2.el8.i686 as a component of Red Hat Enterprise Linux CRB (v. 8)

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

    https://access.redhat.com/errata/RHSA-2022:1950
  • Fixeddovecot-pigeonhole-debuginfo-1:2.3.16-2.el8.ppc64le as a component of Red Hat Enterprise Linux AppStream (v. 8)

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

    https://access.redhat.com/errata/RHSA-2022:1950
  • Fixeddovecot-pigeonhole-debuginfo-1:2.3.16-2.el8.ppc64le as a component of Red Hat Enterprise Linux CRB (v. 8)

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

    https://access.redhat.com/errata/RHSA-2022:1950
  • Fixeddovecot-pigeonhole-debuginfo-1:2.3.16-2.el8.s390x as a component of Red Hat Enterprise Linux AppStream (v. 8)

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

    https://access.redhat.com/errata/RHSA-2022:1950
  • Fixeddovecot-pigeonhole-debuginfo-1:2.3.16-2.el8.s390x as a component of Red Hat Enterprise Linux CRB (v. 8)

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

    https://access.redhat.com/errata/RHSA-2022:1950
  • Fixeddovecot-pigeonhole-debuginfo-1:2.3.16-2.el8.x86_64 as a component of Red Hat Enterprise Linux AppStream (v. 8)

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

    https://access.redhat.com/errata/RHSA-2022:1950
  • Fixeddovecot-pigeonhole-debuginfo-1:2.3.16-2.el8.x86_64 as a component of Red Hat Enterprise Linux CRB (v. 8)

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

    https://access.redhat.com/errata/RHSA-2022:1950
scry

Advisories like this name the exposed products attackers go after on your perimeter. See what is exposed on your perimeter with a free passive scan.

Free scan