SUSE-SU-2021:0029-1

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Source
https://www.suse.com/support/update/announcement/2021/suse-su-20210029-1/
Import Source
https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2021:0029-1.json
JSON Data
https://api.osv.dev/v1/vulns/SUSE-SU-2021:0029-1
Upstream
Related
Published
2021-01-05T14:58:15Z
Modified
2025-05-02T04:30:26.588751Z
Summary
Security update for dovecot23
Details

This update for dovecot23 fixes the following issues:

Security issues fixed:

  • CVE-2020-12100: Fixed a resource exhaustion caused by deeply nested MIME parts (bsc#1174920).
  • CVE-2020-24386: Fixed an issue with IMAP hibernation that allowed users to access other users' emails (bsc#1180405).
  • CVE-2020-25275: Fixed a crash when the 10000th MIME part was message/rfc822 (bsc#1180406).

Non-security issues fixed:

  • Pigeonhole was updated to version 0.5.11.
  • Dovecot was updated to version 2.3.11.3.
References

Affected packages

SUSE:Linux Enterprise High Performance Computing 15-ESPOS

dovecot23

Package

Name
dovecot23
Purl
pkg:rpm/suse/dovecot23&distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015-ESPOS

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2.3.11.3-4.32.1

Ecosystem specific 

{
    "binaries": [
        {
            "dovecot23-fts-lucene": "2.3.11.3-4.32.1",
            "dovecot23-fts-squat": "2.3.11.3-4.32.1",
            "dovecot23": "2.3.11.3-4.32.1",
            "dovecot23-fts-solr": "2.3.11.3-4.32.1",
            "dovecot23-backend-mysql": "2.3.11.3-4.32.1",
            "dovecot23-backend-pgsql": "2.3.11.3-4.32.1",
            "dovecot23-fts": "2.3.11.3-4.32.1",
            "dovecot23-devel": "2.3.11.3-4.32.1",
            "dovecot23-backend-sqlite": "2.3.11.3-4.32.1"
        }
    ]
}

SUSE:Linux Enterprise High Performance Computing 15-LTSS

dovecot23

Package

Name
dovecot23
Purl
pkg:rpm/suse/dovecot23&distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015-LTSS

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2.3.11.3-4.32.1

Ecosystem specific 

{
    "binaries": [
        {
            "dovecot23-fts-lucene": "2.3.11.3-4.32.1",
            "dovecot23-fts-squat": "2.3.11.3-4.32.1",
            "dovecot23": "2.3.11.3-4.32.1",
            "dovecot23-fts-solr": "2.3.11.3-4.32.1",
            "dovecot23-backend-mysql": "2.3.11.3-4.32.1",
            "dovecot23-backend-pgsql": "2.3.11.3-4.32.1",
            "dovecot23-fts": "2.3.11.3-4.32.1",
            "dovecot23-devel": "2.3.11.3-4.32.1",
            "dovecot23-backend-sqlite": "2.3.11.3-4.32.1"
        }
    ]
}

SUSE:Linux Enterprise Server 15-LTSS

dovecot23

Package

Name
dovecot23
Purl
pkg:rpm/suse/dovecot23&distro=SUSE%20Linux%20Enterprise%20Server%2015-LTSS

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2.3.11.3-4.32.1

Ecosystem specific 

{
    "binaries": [
        {
            "dovecot23-fts-lucene": "2.3.11.3-4.32.1",
            "dovecot23-fts-squat": "2.3.11.3-4.32.1",
            "dovecot23": "2.3.11.3-4.32.1",
            "dovecot23-fts-solr": "2.3.11.3-4.32.1",
            "dovecot23-backend-mysql": "2.3.11.3-4.32.1",
            "dovecot23-backend-pgsql": "2.3.11.3-4.32.1",
            "dovecot23-fts": "2.3.11.3-4.32.1",
            "dovecot23-devel": "2.3.11.3-4.32.1",
            "dovecot23-backend-sqlite": "2.3.11.3-4.32.1"
        }
    ]
}

SUSE:Linux Enterprise Server for SAP Applications 15

dovecot23

Package

Name
dovecot23
Purl
pkg:rpm/suse/dovecot23&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2015

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2.3.11.3-4.32.1

Ecosystem specific 

{
    "binaries": [
        {
            "dovecot23-fts-lucene": "2.3.11.3-4.32.1",
            "dovecot23-fts-squat": "2.3.11.3-4.32.1",
            "dovecot23": "2.3.11.3-4.32.1",
            "dovecot23-fts-solr": "2.3.11.3-4.32.1",
            "dovecot23-backend-mysql": "2.3.11.3-4.32.1",
            "dovecot23-backend-pgsql": "2.3.11.3-4.32.1",
            "dovecot23-fts": "2.3.11.3-4.32.1",
            "dovecot23-devel": "2.3.11.3-4.32.1",
            "dovecot23-backend-sqlite": "2.3.11.3-4.32.1"
        }
    ]
}