RHSA-2026:18053 Red Hat Security Advisory: dovecot security update

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RHSA-2026:17626 Red Hat Security Advisory: dovecot security update

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RHSA-2026:17628 Red Hat Security Advisory: dovecot security update

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RHSA-2026:17625 Red Hat Security Advisory: dovecot security update

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RHSA-2026:17602 Red Hat Security Advisory: dovecot security update

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Important: Red Hat Security Advisory: dovecot security update

An update for dovecot is now available for Red Hat Enterprise Linux 10.0 Extended Update Support. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available fo...

Fedora 43 : dovecot (2026-51dba40a65)

The remote Fedora 43 host has a package installed that is affected by multiple vulnerabilities as referenced in the FEDORA-2026-51dba40a65 advisory. updated to 2.4.3 which includes several security fixes Tenable has extracted the preceding description block directly from the Fedora security...

Important: Red Hat Security Advisory: dovecot security update

An update for dovecot is now available for Red Hat Enterprise Linux 10. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from...

SUSE: Security Advisory (SUSE-SU-2025:21159-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2025 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

openSUSE 16 Security Update : dovecot24 (openSUSE-SU-2025-20113-1)

The remote openSUSE 16 host has packages installed that are affected by a vulnerability as referenced in the openSUSE- SU-2025-20113-1 advisory. - Update dovecot to 2.4.2: - CVE-2025-30189: Fixed users cached with same cache key when auth cache was enabled bsc1252839 - Changes - auth: Remove...

Security update for dovecot24 (moderate)

openSUSE security update: security update for dovecot24 ------------------------------------------------------------- Announcement ID: openSUSE-SU-2025-20113-1 Rating: moderate References: bsc1252839 Cross-References: CVE-2025-30189 CVSS scores: CVE-2025-30189 SUSE : 6.4...

OPENSUSE-SU-2025-20113-1 Security update for dovecot24

This update for dovecot24 fixes the following issues: - Update dovecot to 2.4.2: - CVE-2025-30189: Fixed users cached with same cache key when auth cache was enabled bsc1252839 - Changes - auth: Remove proxyalways field. - config: Change settings history parsing to use python3. - doveadm: Print...

dovecot bug fix and enhancement update

An update is available for dovecot. This update affects Rocky Linux 9. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list For detailed information on changes in this release, see the Rocky Linux 9.5...

dovecot24-2.4.0-1.1 on GA media (moderate)

dovecot24-2.4.0-1.1 on GA media Announcement ID: openSUSE-SU-2025:14715-1 Rating: moderate Cross-References: CVE-2017-14461 CVE-2017-15130 CVE-2017-15132 CVE-2019-10691 CVE-2019-11494 CVE-2019-11499 CVE-2019-11500 CVE-2019-19722 CVE-2019-3814 CVE-2019-7524 CVE-2020-10957 CVE-2020-10958...

dovecot security update

An update is available for dovecot. This update affects Rocky Linux 8. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list Dovecot is an IMAP server for Linux and other UNIX-like systems, written...

dovecot security update

1:2.3.16-6 - fix CVE-2024-23185: very large headers can cause resource exhaustion when parsing message RHEL-55219 - fix CVE-2024-23184: using a large number of address headers may trigger a denial of service RHEL-55206...

SUSE-SU-2022:2432-1 Security update for dovecot23

This update for dovecot23 fixes the following issues: - CVE-2022-30550: Fixed privilege escalation in dovecot when similar master and non-master passdbs are used bsc1201267...

openSUSE Security Update : dovecot23 (openSUSE-2021-26)

This update for dovecot23 fixes the following issues : Security issues fixed : - CVE-2020-12100: Fixed a resource exhaustion caused by deeply nested MIME parts bsc1174920. - CVE-2020-24386: Fixed an issue with IMAP hibernation that allowed users to access other users' emails bsc1180405. -...

Security update for dovecot23 (important)

openSUSE Security Update: Security update for dovecot23 Announcement ID: openSUSE-SU-2021:0026-1 Rating: important References: 1174920 1180405 1180406 Cross-References: CVE-2020-12100 CVE-2020-24386 CVE-2020-25275 Affected Products: openSUSE Leap 15.2 An update that fixes three vulnerabilities is...

DSA-4825-1 dovecot - security update

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