CVE-2022-30550
dovecot-pigeonhole: Dovecot is an IMAP server for Linux and other UNIX-like systems, written primarily with security in mind
CVE-2022-30550 is fixed in 19 products on 1 platform, first by dovecot-auth-lua 1:2.3.7.2-1ubuntu3.6, released July 6, 2022. It is not reported as exploited. Patch Radar priority: High.
High
CVSS
8.8
Moderate
Exploitation
None reported
No vendor assessment
CISA KEV
Not listed
Not in the Known Exploited Vulnerabilities catalog
EPSS
0.0229
83rd percentile
Dovecot is an IMAP server for Linux and other UNIX-like systems, written primarily with security in mind. It also contains a small POP3 server and supports e-mail in either the maildir or mbox format. The SQL drivers and authentication plug-ins are provided as subpackages. Security Fix(es): * dovecot: Privilege escalation when similar master and non-master passdbs are used (CVE-2022-30550) 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 8.7 Release Notes linked from the References section.
Where it's fixed
| Product | Fixed in | Fix | Released |
|---|---|---|---|
| Linux | |||
| dovecot · Debian 12.15 (bookworm) | 1:2.3.19.1+dfsg1-2 | DEBIAN-CVE-2022-30550 | Jul 17, 2022 |
| dovecot · Debian 13.5 (trixie) | 1:2.3.19.1+dfsg1-2 | DEBIAN-CVE-2022-30550 | Jul 17, 2022 |
| dovecot · Debian 14 | 1:2.3.19.1+dfsg1-2 | DEBIAN-CVE-2022-30550 | Jul 17, 2022 |
| dovecot · RHEL 8 | 1:2.3.16-3.el8 | RHSA-2022:7623 | Nov 8, 2022 |
| dovecot · RHEL 9 | 1:2.3.16-7.el9 | RHSA-2022:8208 | Nov 15, 2022 |
| dovecot · almalinux 8 | 1:2.3.16-3.el8 | ALSA-2022:7623 | Nov 8, 2022 |
| dovecot · almalinux 9 | 1:2.3.16-7.el9 | ALSA-2022:8208 | Nov 15, 2022 |
| dovecot · ol 8 | 1:2.3.16-3.el8 | ELSA-2022-7623 | Nov 15, 2022 |
| dovecot · ol 9 | 1:2.3.16-7.0.1.el9 | ELSA-2022-8208 | Nov 22, 2022 |
| dovecot · rocky 8 | 1:2.3.16-3.el8 | RLSA-2022:7623 | Nov 8, 2022 |
| dovecot · rocky 9 | 1:2.3.16-7.el9 | RLSA-2022:8208 | Nov 15, 2022 |
| dovecot-auth-lua · Ubuntu 20.04 LTS (focal) | 1:2.3.7.2-1ubuntu3.6 | dovecot-auth-lua 1:2.3.7.2-1ubuntu3.6 | Jul 6, 2022 |
| dovecot-auth-lua · Ubuntu 22.04.1 LTS (jammy) | 1:2.3.16+dfsg1-3ubuntu2.1 | dovecot-auth-lua 1:2.3.16+dfsg1-3ubuntu2.1 | Jul 6, 2022 |
| dovecot-core · Ubuntu 18.04.6 LTS (bionic) | 1:2.2.33.2-1ubuntu4.8 | dovecot-core 1:2.2.33.2-1ubuntu4.8 | Jul 6, 2022 |
| dovecot-core · Ubuntu 20.04 LTS (focal) | 1:2.3.7.2-1ubuntu3.6 | dovecot-core 1:2.3.7.2-1ubuntu3.6 | Jul 6, 2022 |
| dovecot-core · Ubuntu 22.04.1 LTS (jammy) | 1:2.3.16+dfsg1-3ubuntu2.1 | dovecot-core 1:2.3.16+dfsg1-3ubuntu2.1 | Jul 6, 2022 |
| dovecot-devel · RHEL 8 | 1:2.3.16-3.el8 | RHSA-2022:7623 | Nov 8, 2022 |
| dovecot-devel · RHEL 9 | 1:2.3.16-7.el9 | RHSA-2022:8208 | Nov 15, 2022 |
| dovecot-devel · almalinux 8 | 1:2.3.16-3.el8 | ALSA-2022:7623 | Nov 8, 2022 |
| dovecot-devel · almalinux 9 | 1:2.3.16-7.el9 | ALSA-2022:8208 | Nov 15, 2022 |
| dovecot-devel · ol 8 | 1:2.3.16-3.el8 | ELSA-2022-7623 | Nov 15, 2022 |
| dovecot-devel · ol 9 | 1:2.3.16-7.0.1.el9 | ELSA-2022-8208 | Nov 22, 2022 |
| dovecot-gssapi · Ubuntu 18.04.6 LTS (bionic) | 1:2.2.33.2-1ubuntu4.8 | dovecot-gssapi 1:2.2.33.2-1ubuntu4.8 | Jul 6, 2022 |
| dovecot-gssapi · Ubuntu 20.04 LTS (focal) | 1:2.3.7.2-1ubuntu3.6 | dovecot-gssapi 1:2.3.7.2-1ubuntu3.6 | Jul 6, 2022 |
| dovecot-gssapi · Ubuntu 22.04.1 LTS (jammy) | 1:2.3.16+dfsg1-3ubuntu2.1 | dovecot-gssapi 1:2.3.16+dfsg1-3ubuntu2.1 | Jul 6, 2022 |
| dovecot-imapd · Ubuntu 18.04.6 LTS (bionic) | 1:2.2.33.2-1ubuntu4.8 | dovecot-imapd 1:2.2.33.2-1ubuntu4.8 | Jul 6, 2022 |
| dovecot-imapd · Ubuntu 20.04 LTS (focal) | 1:2.3.7.2-1ubuntu3.6 | dovecot-imapd 1:2.3.7.2-1ubuntu3.6 | Jul 6, 2022 |
| dovecot-imapd · Ubuntu 22.04.1 LTS (jammy) | 1:2.3.16+dfsg1-3ubuntu2.1 | dovecot-imapd 1:2.3.16+dfsg1-3ubuntu2.1 | Jul 6, 2022 |
| dovecot-ldap · Ubuntu 18.04.6 LTS (bionic) | 1:2.2.33.2-1ubuntu4.8 | dovecot-ldap 1:2.2.33.2-1ubuntu4.8 | Jul 6, 2022 |
| dovecot-ldap · Ubuntu 20.04 LTS (focal) | 1:2.3.7.2-1ubuntu3.6 | dovecot-ldap 1:2.3.7.2-1ubuntu3.6 | Jul 6, 2022 |
| dovecot-ldap · Ubuntu 22.04.1 LTS (jammy) | 1:2.3.16+dfsg1-3ubuntu2.1 | dovecot-ldap 1:2.3.16+dfsg1-3ubuntu2.1 | Jul 6, 2022 |
| dovecot-lmtpd · Ubuntu 18.04.6 LTS (bionic) | 1:2.2.33.2-1ubuntu4.8 | dovecot-lmtpd 1:2.2.33.2-1ubuntu4.8 | Jul 6, 2022 |
| dovecot-lmtpd · Ubuntu 20.04 LTS (focal) | 1:2.3.7.2-1ubuntu3.6 | dovecot-lmtpd 1:2.3.7.2-1ubuntu3.6 | Jul 6, 2022 |
| dovecot-lmtpd · Ubuntu 22.04.1 LTS (jammy) | 1:2.3.16+dfsg1-3ubuntu2.1 | dovecot-lmtpd 1:2.3.16+dfsg1-3ubuntu2.1 | Jul 6, 2022 |
| dovecot-lucene · Ubuntu 20.04 LTS (focal) | 1:2.3.7.2-1ubuntu3.6 | dovecot-lucene 1:2.3.7.2-1ubuntu3.6 | Jul 6, 2022 |
| dovecot-lucene · Ubuntu 22.04.1 LTS (jammy) | 1:2.3.16+dfsg1-3ubuntu2.1 | dovecot-lucene 1:2.3.16+dfsg1-3ubuntu2.1 | Jul 6, 2022 |
| dovecot-managesieved · Ubuntu 18.04.6 LTS (bionic) | 1:2.2.33.2-1ubuntu4.8 | dovecot-managesieved 1:2.2.33.2-1ubuntu4.8 | Jul 6, 2022 |
| dovecot-managesieved · Ubuntu 20.04 LTS (focal) | 1:2.3.7.2-1ubuntu3.6 | dovecot-managesieved 1:2.3.7.2-1ubuntu3.6 | Jul 6, 2022 |
| dovecot-managesieved · Ubuntu 22.04.1 LTS (jammy) | 1:2.3.16+dfsg1-3ubuntu2.1 | dovecot-managesieved 1:2.3.16+dfsg1-3ubuntu2.1 | Jul 6, 2022 |
| dovecot-mysql · RHEL 8 | 1:2.3.16-3.el8 | RHSA-2022:7623 | Nov 8, 2022 |
| dovecot-mysql · RHEL 9 | 1:2.3.16-7.el9 | RHSA-2022:8208 | Nov 15, 2022 |
| dovecot-mysql · Ubuntu 18.04.6 LTS (bionic) | 1:2.2.33.2-1ubuntu4.8 | dovecot-mysql 1:2.2.33.2-1ubuntu4.8 | Jul 6, 2022 |
| dovecot-mysql · Ubuntu 20.04 LTS (focal) | 1:2.3.7.2-1ubuntu3.6 | dovecot-mysql 1:2.3.7.2-1ubuntu3.6 | Jul 6, 2022 |
| dovecot-mysql · Ubuntu 22.04.1 LTS (jammy) | 1:2.3.16+dfsg1-3ubuntu2.1 | dovecot-mysql 1:2.3.16+dfsg1-3ubuntu2.1 | Jul 6, 2022 |
| dovecot-mysql · almalinux 8 | 1:2.3.16-3.el8 | ALSA-2022:7623 | Nov 8, 2022 |
| dovecot-mysql · almalinux 9 | 1:2.3.16-7.el9 | ALSA-2022:8208 | Nov 15, 2022 |
| dovecot-mysql · ol 8 | 1:2.3.16-3.el8 | ELSA-2022-7623 | Nov 15, 2022 |
| dovecot-mysql · ol 9 | 1:2.3.16-7.0.1.el9 | ELSA-2022-8208 | Nov 22, 2022 |
| dovecot-pgsql · RHEL 8 | 1:2.3.16-3.el8 | RHSA-2022:7623 | Nov 8, 2022 |
| dovecot-pgsql · RHEL 9 | 1:2.3.16-7.el9 | RHSA-2022:8208 | Nov 15, 2022 |
| dovecot-pgsql · Ubuntu 18.04.6 LTS (bionic) | 1:2.2.33.2-1ubuntu4.8 | dovecot-pgsql 1:2.2.33.2-1ubuntu4.8 | Jul 6, 2022 |
| dovecot-pgsql · Ubuntu 20.04 LTS (focal) | 1:2.3.7.2-1ubuntu3.6 | dovecot-pgsql 1:2.3.7.2-1ubuntu3.6 | Jul 6, 2022 |
| dovecot-pgsql · Ubuntu 22.04.1 LTS (jammy) | 1:2.3.16+dfsg1-3ubuntu2.1 | dovecot-pgsql 1:2.3.16+dfsg1-3ubuntu2.1 | Jul 6, 2022 |
| dovecot-pgsql · almalinux 8 | 1:2.3.16-3.el8 | ALSA-2022:7623 | Nov 8, 2022 |
| dovecot-pgsql · almalinux 9 | 1:2.3.16-7.el9 | ALSA-2022:8208 | Nov 15, 2022 |
| dovecot-pgsql · ol 8 | 1:2.3.16-3.el8 | ELSA-2022-7623 | Nov 15, 2022 |
| dovecot-pgsql · ol 9 | 1:2.3.16-7.0.1.el9 | ELSA-2022-8208 | Nov 22, 2022 |
| dovecot-pigeonhole · RHEL 8 | 1:2.3.16-3.el8 | RHSA-2022:7623 | Nov 8, 2022 |
| dovecot-pigeonhole · RHEL 9 | 1:2.3.16-7.el9 | RHSA-2022:8208 | Nov 15, 2022 |
| dovecot-pigeonhole · almalinux 8 | 1:2.3.16-3.el8 | ALSA-2022:7623 | Nov 8, 2022 |
| dovecot-pigeonhole · almalinux 9 | 1:2.3.16-7.el9 | ALSA-2022:8208 | Nov 15, 2022 |
| dovecot-pigeonhole · ol 8 | 1:2.3.16-3.el8 | ELSA-2022-7623 | Nov 15, 2022 |
| dovecot-pigeonhole · ol 9 | 1:2.3.16-7.0.1.el9 | ELSA-2022-8208 | Nov 22, 2022 |
| dovecot-pop3d · Ubuntu 18.04.6 LTS (bionic) | 1:2.2.33.2-1ubuntu4.8 | dovecot-pop3d 1:2.2.33.2-1ubuntu4.8 | Jul 6, 2022 |
| dovecot-pop3d · Ubuntu 20.04 LTS (focal) | 1:2.3.7.2-1ubuntu3.6 | dovecot-pop3d 1:2.3.7.2-1ubuntu3.6 | Jul 6, 2022 |
| dovecot-pop3d · Ubuntu 22.04.1 LTS (jammy) | 1:2.3.16+dfsg1-3ubuntu2.1 | dovecot-pop3d 1:2.3.16+dfsg1-3ubuntu2.1 | Jul 6, 2022 |
| dovecot-sieve · Ubuntu 18.04.6 LTS (bionic) | 1:2.2.33.2-1ubuntu4.8 | dovecot-sieve 1:2.2.33.2-1ubuntu4.8 | Jul 6, 2022 |
| dovecot-sieve · Ubuntu 20.04 LTS (focal) | 1:2.3.7.2-1ubuntu3.6 | dovecot-sieve 1:2.3.7.2-1ubuntu3.6 | Jul 6, 2022 |
| dovecot-sieve · Ubuntu 22.04.1 LTS (jammy) | 1:2.3.16+dfsg1-3ubuntu2.1 | dovecot-sieve 1:2.3.16+dfsg1-3ubuntu2.1 | Jul 6, 2022 |
| dovecot-solr · Ubuntu 18.04.6 LTS (bionic) | 1:2.2.33.2-1ubuntu4.8 | dovecot-solr 1:2.2.33.2-1ubuntu4.8 | Jul 6, 2022 |
| dovecot-solr · Ubuntu 20.04 LTS (focal) | 1:2.3.7.2-1ubuntu3.6 | dovecot-solr 1:2.3.7.2-1ubuntu3.6 | Jul 6, 2022 |
| dovecot-solr · Ubuntu 22.04.1 LTS (jammy) | 1:2.3.16+dfsg1-3ubuntu2.1 | dovecot-solr 1:2.3.16+dfsg1-3ubuntu2.1 | Jul 6, 2022 |
| dovecot-sqlite · Ubuntu 18.04.6 LTS (bionic) | 1:2.2.33.2-1ubuntu4.8 | dovecot-sqlite 1:2.2.33.2-1ubuntu4.8 | Jul 6, 2022 |
| dovecot-sqlite · Ubuntu 20.04 LTS (focal) | 1:2.3.7.2-1ubuntu3.6 | dovecot-sqlite 1:2.3.7.2-1ubuntu3.6 | Jul 6, 2022 |
| dovecot-sqlite · Ubuntu 22.04.1 LTS (jammy) | 1:2.3.16+dfsg1-3ubuntu2.1 | dovecot-sqlite 1:2.3.16+dfsg1-3ubuntu2.1 | Jul 6, 2022 |
| dovecot-submissiond · Ubuntu 20.04 LTS (focal) | 1:2.3.7.2-1ubuntu3.6 | dovecot-submissiond 1:2.3.7.2-1ubuntu3.6 | Jul 6, 2022 |
| dovecot-submissiond · Ubuntu 22.04.1 LTS (jammy) | 1:2.3.16+dfsg1-3ubuntu2.1 | dovecot-submissiond 1:2.3.16+dfsg1-3ubuntu2.1 | Jul 6, 2022 |
| mail-stack-delivery · Ubuntu 18.04.6 LTS (bionic) | 1:2.2.33.2-1ubuntu4.8 | mail-stack-delivery 1:2.2.33.2-1ubuntu4.8 | Jul 6, 2022 |
| mail-stack-delivery · Ubuntu 20.04 LTS (focal) | 1:2.3.7.2-1ubuntu3.6 | mail-stack-delivery 1:2.3.7.2-1ubuntu3.6 | Jul 6, 2022 |
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