WID-SEC-W-2026-0891

Vulnerability from csaf_certbund - Published: 2026-03-26 23:00 - Updated: 2026-06-07 22:00
Summary
Dovecot: Mehrere Schwachstellen
Severity
Mittel
Notes
Das BSI ist als Anbieter für die eigenen, zur Nutzung bereitgestellten Inhalte nach den allgemeinen Gesetzen verantwortlich. Nutzerinnen und Nutzer sind jedoch dafür verantwortlich, die Verwendung und/oder die Umsetzung der mit den Inhalten bereitgestellten Informationen sorgfältig im Einzelfall zu prüfen.
Produktbeschreibung: Dovecot ist ein Open Source IMAP und POP3 E-Mail Server.
Angriff: Ein Angreifer kann mehrere Schwachstellen in Dovecot ausnutzen, um SQL-Injection-Angriffe durchzuführen, die Authentifizierung zu umgehen, vertrauliche Informationen offenzulegen oder einen Denial-of-Service-Zustand herbeizuführen.
Betroffene Betriebssysteme: - Sonstiges - UNIX
Affected products
Product Identifier Version Remediation
Debian Linux
Debian
cpe:/o:debian:debian_linux:-
SUSE Linux
SUSE
cpe:/o:suse:suse_linux:-
Red Hat Enterprise Linux
Red Hat
cpe:/o:redhat:enterprise_linux:-
Ubuntu Linux
Ubuntu
cpe:/o:canonical:ubuntu_linux:-
Open Source Dovecot <2.4.0
Open Source / Dovecot
<2.4.0
Open Source Dovecot <2.4.3
Open Source / Dovecot
<2.4.3
SUSE openSUSE
SUSE
cpe:/o:suse:opensuse:-
Amazon Linux 2
Amazon
cpe:/o:amazon:linux_2:-
Oracle Linux
Oracle
cpe:/o:oracle:linux:-
RESF Rocky Linux
RESF
cpe:/o:resf:rocky_linux:-
Fedora Linux
Fedora
cpe:/o:fedoraproject:fedora:-
Affected products
Product Identifier Version Remediation
Debian Linux
Debian
cpe:/o:debian:debian_linux:-
SUSE Linux
SUSE
cpe:/o:suse:suse_linux:-
Red Hat Enterprise Linux
Red Hat
cpe:/o:redhat:enterprise_linux:-
Ubuntu Linux
Ubuntu
cpe:/o:canonical:ubuntu_linux:-
Open Source Dovecot <2.4.0
Open Source / Dovecot
<2.4.0
Open Source Dovecot <2.4.3
Open Source / Dovecot
<2.4.3
SUSE openSUSE
SUSE
cpe:/o:suse:opensuse:-
Amazon Linux 2
Amazon
cpe:/o:amazon:linux_2:-
Oracle Linux
Oracle
cpe:/o:oracle:linux:-
RESF Rocky Linux
RESF
cpe:/o:resf:rocky_linux:-
Fedora Linux
Fedora
cpe:/o:fedoraproject:fedora:-
Affected products
Product Identifier Version Remediation
Debian Linux
Debian
cpe:/o:debian:debian_linux:-
SUSE Linux
SUSE
cpe:/o:suse:suse_linux:-
Red Hat Enterprise Linux
Red Hat
cpe:/o:redhat:enterprise_linux:-
Ubuntu Linux
Ubuntu
cpe:/o:canonical:ubuntu_linux:-
Open Source Dovecot <2.4.0
Open Source / Dovecot
<2.4.0
Open Source Dovecot <2.4.3
Open Source / Dovecot
<2.4.3
SUSE openSUSE
SUSE
cpe:/o:suse:opensuse:-
Amazon Linux 2
Amazon
cpe:/o:amazon:linux_2:-
Oracle Linux
Oracle
cpe:/o:oracle:linux:-
RESF Rocky Linux
RESF
cpe:/o:resf:rocky_linux:-
Fedora Linux
Fedora
cpe:/o:fedoraproject:fedora:-
Affected products
Product Identifier Version Remediation
Debian Linux
Debian
cpe:/o:debian:debian_linux:-
SUSE Linux
SUSE
cpe:/o:suse:suse_linux:-
Red Hat Enterprise Linux
Red Hat
cpe:/o:redhat:enterprise_linux:-
Ubuntu Linux
Ubuntu
cpe:/o:canonical:ubuntu_linux:-
Open Source Dovecot <2.4.0
Open Source / Dovecot
<2.4.0
Open Source Dovecot <2.4.3
Open Source / Dovecot
<2.4.3
SUSE openSUSE
SUSE
cpe:/o:suse:opensuse:-
Amazon Linux 2
Amazon
cpe:/o:amazon:linux_2:-
Oracle Linux
Oracle
cpe:/o:oracle:linux:-
RESF Rocky Linux
RESF
cpe:/o:resf:rocky_linux:-
Fedora Linux
Fedora
cpe:/o:fedoraproject:fedora:-
Affected products
Product Identifier Version Remediation
Debian Linux
Debian
cpe:/o:debian:debian_linux:-
SUSE Linux
SUSE
cpe:/o:suse:suse_linux:-
Red Hat Enterprise Linux
Red Hat
cpe:/o:redhat:enterprise_linux:-
Ubuntu Linux
Ubuntu
cpe:/o:canonical:ubuntu_linux:-
Open Source Dovecot <2.4.0
Open Source / Dovecot
<2.4.0
Open Source Dovecot <2.4.3
Open Source / Dovecot
<2.4.3
SUSE openSUSE
SUSE
cpe:/o:suse:opensuse:-
Amazon Linux 2
Amazon
cpe:/o:amazon:linux_2:-
Oracle Linux
Oracle
cpe:/o:oracle:linux:-
RESF Rocky Linux
RESF
cpe:/o:resf:rocky_linux:-
Fedora Linux
Fedora
cpe:/o:fedoraproject:fedora:-
Affected products
Product Identifier Version Remediation
Debian Linux
Debian
cpe:/o:debian:debian_linux:-
SUSE Linux
SUSE
cpe:/o:suse:suse_linux:-
Red Hat Enterprise Linux
Red Hat
cpe:/o:redhat:enterprise_linux:-
Ubuntu Linux
Ubuntu
cpe:/o:canonical:ubuntu_linux:-
Open Source Dovecot <2.4.0
Open Source / Dovecot
<2.4.0
Open Source Dovecot <2.4.3
Open Source / Dovecot
<2.4.3
SUSE openSUSE
SUSE
cpe:/o:suse:opensuse:-
Amazon Linux 2
Amazon
cpe:/o:amazon:linux_2:-
Oracle Linux
Oracle
cpe:/o:oracle:linux:-
RESF Rocky Linux
RESF
cpe:/o:resf:rocky_linux:-
Fedora Linux
Fedora
cpe:/o:fedoraproject:fedora:-
Affected products
Product Identifier Version Remediation
Debian Linux
Debian
cpe:/o:debian:debian_linux:-
SUSE Linux
SUSE
cpe:/o:suse:suse_linux:-
Red Hat Enterprise Linux
Red Hat
cpe:/o:redhat:enterprise_linux:-
Ubuntu Linux
Ubuntu
cpe:/o:canonical:ubuntu_linux:-
Open Source Dovecot <2.4.0
Open Source / Dovecot
<2.4.0
Open Source Dovecot <2.4.3
Open Source / Dovecot
<2.4.3
SUSE openSUSE
SUSE
cpe:/o:suse:opensuse:-
Amazon Linux 2
Amazon
cpe:/o:amazon:linux_2:-
Oracle Linux
Oracle
cpe:/o:oracle:linux:-
RESF Rocky Linux
RESF
cpe:/o:resf:rocky_linux:-
Fedora Linux
Fedora
cpe:/o:fedoraproject:fedora:-
Affected products
Product Identifier Version Remediation
Debian Linux
Debian
cpe:/o:debian:debian_linux:-
SUSE Linux
SUSE
cpe:/o:suse:suse_linux:-
Red Hat Enterprise Linux
Red Hat
cpe:/o:redhat:enterprise_linux:-
Ubuntu Linux
Ubuntu
cpe:/o:canonical:ubuntu_linux:-
Open Source Dovecot <2.4.0
Open Source / Dovecot
<2.4.0
Open Source Dovecot <2.4.3
Open Source / Dovecot
<2.4.3
SUSE openSUSE
SUSE
cpe:/o:suse:opensuse:-
Amazon Linux 2
Amazon
cpe:/o:amazon:linux_2:-
Oracle Linux
Oracle
cpe:/o:oracle:linux:-
RESF Rocky Linux
RESF
cpe:/o:resf:rocky_linux:-
Fedora Linux
Fedora
cpe:/o:fedoraproject:fedora:-
Affected products
Product Identifier Version Remediation
Debian Linux
Debian
cpe:/o:debian:debian_linux:-
SUSE Linux
SUSE
cpe:/o:suse:suse_linux:-
Red Hat Enterprise Linux
Red Hat
cpe:/o:redhat:enterprise_linux:-
Ubuntu Linux
Ubuntu
cpe:/o:canonical:ubuntu_linux:-
Open Source Dovecot <2.4.0
Open Source / Dovecot
<2.4.0
SUSE openSUSE
SUSE
cpe:/o:suse:opensuse:-
Amazon Linux 2
Amazon
cpe:/o:amazon:linux_2:-
Oracle Linux
Oracle
cpe:/o:oracle:linux:-
RESF Rocky Linux
RESF
cpe:/o:resf:rocky_linux:-
Fedora Linux
Fedora
cpe:/o:fedoraproject:fedora:-
Affected products
Product Identifier Version Remediation
Debian Linux
Debian
cpe:/o:debian:debian_linux:-
SUSE Linux
SUSE
cpe:/o:suse:suse_linux:-
Red Hat Enterprise Linux
Red Hat
cpe:/o:redhat:enterprise_linux:-
Ubuntu Linux
Ubuntu
cpe:/o:canonical:ubuntu_linux:-
Open Source Dovecot <2.4.0
Open Source / Dovecot
<2.4.0
Open Source Dovecot <2.4.3
Open Source / Dovecot
<2.4.3
SUSE openSUSE
SUSE
cpe:/o:suse:opensuse:-
Amazon Linux 2
Amazon
cpe:/o:amazon:linux_2:-
Oracle Linux
Oracle
cpe:/o:oracle:linux:-
RESF Rocky Linux
RESF
cpe:/o:resf:rocky_linux:-
Fedora Linux
Fedora
cpe:/o:fedoraproject:fedora:-
Affected products
Product Identifier Version Remediation
Debian Linux
Debian
cpe:/o:debian:debian_linux:-
SUSE Linux
SUSE
cpe:/o:suse:suse_linux:-
Red Hat Enterprise Linux
Red Hat
cpe:/o:redhat:enterprise_linux:-
Ubuntu Linux
Ubuntu
cpe:/o:canonical:ubuntu_linux:-
Open Source Dovecot <2.4.0
Open Source / Dovecot
<2.4.0
Open Source Dovecot <2.4.3
Open Source / Dovecot
<2.4.3
SUSE openSUSE
SUSE
cpe:/o:suse:opensuse:-
Amazon Linux 2
Amazon
cpe:/o:amazon:linux_2:-
Oracle Linux
Oracle
cpe:/o:oracle:linux:-
RESF Rocky Linux
RESF
cpe:/o:resf:rocky_linux:-
Fedora Linux
Fedora
cpe:/o:fedoraproject:fedora:-
Affected products
Product Identifier Version Remediation
Debian Linux
Debian
cpe:/o:debian:debian_linux:-
SUSE Linux
SUSE
cpe:/o:suse:suse_linux:-
Red Hat Enterprise Linux
Red Hat
cpe:/o:redhat:enterprise_linux:-
Ubuntu Linux
Ubuntu
cpe:/o:canonical:ubuntu_linux:-
Open Source Dovecot <2.4.0
Open Source / Dovecot
<2.4.0
Open Source Dovecot <2.4.3
Open Source / Dovecot
<2.4.3
SUSE openSUSE
SUSE
cpe:/o:suse:opensuse:-
Amazon Linux 2
Amazon
cpe:/o:amazon:linux_2:-
Oracle Linux
Oracle
cpe:/o:oracle:linux:-
RESF Rocky Linux
RESF
cpe:/o:resf:rocky_linux:-
Fedora Linux
Fedora
cpe:/o:fedoraproject:fedora:-
References
URL Category
https://wid.cert-bund.de/.well-known/csaf/white/2… self
https://wid.cert-bund.de/portal/wid/securityadvis… self
https://dovecot.org/mailman3/archives/list/doveco… external
https://lists.opensuse.org/archives/list/security… external
https://ubuntu.com/security/notices/USN-8136-1 external
https://lists.debian.org/debian-security-announce… external
https://lists.debian.org/debian-security-announce… external
https://lists.opensuse.org/archives/list/security… external
https://lists.suse.com/pipermail/sle-security-upd… external
https://ubuntu.com/security/notices/USN-8136-2 external
https://lists.suse.com/pipermail/sle-security-upd… external
https://alas.aws.amazon.com/AL2/ALAS2-2026-3252.html external
https://lists.debian.org/debian-lts-announce/2026… external
https://access.redhat.com/errata/RHSA-2026:13498 external
https://access.redhat.com/errata/RHSA-2026:13830 external
https://linux.oracle.com/errata/ELSA-2026-13498.html external
https://access.redhat.com/errata/RHSA-2026:13857 external
http://linux.oracle.com/errata/ELSA-2026-13857.html external
https://errata.build.resf.org/RLSA-2026:13830 external
http://linux.oracle.com/errata/ELSA-2026-13830.html external
https://errata.build.resf.org/RLSA-2026:13498 external
https://errata.build.resf.org/RLSA-2026:13857 external
https://access.redhat.com/errata/RHSA-2026:17626 external
https://access.redhat.com/errata/RHSA-2026:17628 external
https://access.redhat.com/errata/RHSA-2026:17630 external
https://access.redhat.com/errata/RHSA-2026:17602 external
https://access.redhat.com/errata/RHSA-2026:17625 external
https://access.redhat.com/errata/RHSA-2026:18053 external
https://bodhi.fedoraproject.org/updates/FEDORA-20… external
https://bodhi.fedoraproject.org/updates/FEDORA-20… external
https://access.redhat.com/errata/RHSA-2026:19455 external
https://access.redhat.com/errata/RHSA-2026:19364 external
https://access.redhat.com/errata/RHSA-2026:19149 external
https://access.redhat.com/errata/RHSA-2026:19453 external
https://lists.debian.org/debian-lts-announce/2026… external

{
  "document": {
    "aggregate_severity": {
      "text": "mittel"
    },
    "category": "csaf_base",
    "csaf_version": "2.0",
    "distribution": {
      "tlp": {
        "label": "WHITE",
        "url": "https://www.first.org/tlp/"
      }
    },
    "lang": "de-DE",
    "notes": [
      {
        "category": "legal_disclaimer",
        "text": "Das BSI ist als Anbieter f\u00fcr die eigenen, zur Nutzung bereitgestellten Inhalte nach den allgemeinen Gesetzen verantwortlich. Nutzerinnen und Nutzer sind jedoch daf\u00fcr verantwortlich, die Verwendung und/oder die Umsetzung der mit den Inhalten bereitgestellten Informationen sorgf\u00e4ltig im Einzelfall zu pr\u00fcfen."
      },
      {
        "category": "description",
        "text": "Dovecot ist ein Open Source IMAP und POP3 E-Mail Server.",
        "title": "Produktbeschreibung"
      },
      {
        "category": "summary",
        "text": "Ein Angreifer kann mehrere Schwachstellen in Dovecot ausnutzen, um SQL-Injection-Angriffe durchzuf\u00fchren, die Authentifizierung zu umgehen, vertrauliche Informationen offenzulegen oder einen Denial-of-Service-Zustand herbeizuf\u00fchren.",
        "title": "Angriff"
      },
      {
        "category": "general",
        "text": "- Sonstiges\n- UNIX",
        "title": "Betroffene Betriebssysteme"
      }
    ],
    "publisher": {
      "category": "other",
      "contact_details": "csaf-provider@cert-bund.de",
      "name": "Bundesamt f\u00fcr Sicherheit in der Informationstechnik",
      "namespace": "https://www.bsi.bund.de"
    },
    "references": [
      {
        "category": "self",
        "summary": "WID-SEC-W-2026-0891 - CSAF Version",
        "url": "https://wid.cert-bund.de/.well-known/csaf/white/2026/wid-sec-w-2026-0891.json"
      },
      {
        "category": "self",
        "summary": "WID-SEC-2026-0891 - Portal Version",
        "url": "https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2026-0891"
      },
      {
        "category": "external",
        "summary": "Dovecot Security Advisory vom 2026-03-26",
        "url": "https://dovecot.org/mailman3/archives/list/dovecot@dovecot.org/thread/I4KFFV4IKP6M5MS67SWYHKDSDMSNILQG/"
      },
      {
        "category": "external",
        "summary": "openSUSE Security Update OPENSUSE-SU-2026:10442-1 vom 2026-03-30",
        "url": "https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/thread/OBSVSMBRLSXDJ3TFA22MX7UVQIY2WIIN/"
      },
      {
        "category": "external",
        "summary": "Ubuntu Security Notice USN-8136-1 vom 2026-03-31",
        "url": "https://ubuntu.com/security/notices/USN-8136-1"
      },
      {
        "category": "external",
        "summary": "Debian Security Advisory DSA-6197 vom 2026-04-07",
        "url": "https://lists.debian.org/debian-security-announce/2026/msg00106.html"
      },
      {
        "category": "external",
        "summary": "Debian Security Advisory DSA-6197 vom 2026-04-06",
        "url": "https://lists.debian.org/debian-security-announce/2026/msg00110.html"
      },
      {
        "category": "external",
        "summary": "openSUSE Security Update OPENSUSE-SU-2026:20554-1 vom 2026-04-21",
        "url": "https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/thread/VMHMIYO6TS5ZV5BWW5FJU4VM35MQ7MJN/"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2026:21208-1 vom 2026-04-21",
        "url": "https://lists.suse.com/pipermail/sle-security-updates/2026-April/025494.html"
      },
      {
        "category": "external",
        "summary": "Ubuntu Security Notice USN-8136-2 vom 2026-04-28",
        "url": "https://ubuntu.com/security/notices/USN-8136-2"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2026:1641-1 vom 2026-04-28",
        "url": "https://lists.suse.com/pipermail/sle-security-updates/2026-April/025755.html"
      },
      {
        "category": "external",
        "summary": "Amazon Linux Security Advisory ALAS2-2026-3252 vom 2026-04-30",
        "url": "https://alas.aws.amazon.com/AL2/ALAS2-2026-3252.html"
      },
      {
        "category": "external",
        "summary": "Debian Security Advisory DLA-4556 vom 2026-05-01",
        "url": "https://lists.debian.org/debian-lts-announce/2026/05/msg00000.html"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2026:13498 vom 2026-05-04",
        "url": "https://access.redhat.com/errata/RHSA-2026:13498"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2026:13830 vom 2026-05-05",
        "url": "https://access.redhat.com/errata/RHSA-2026:13830"
      },
      {
        "category": "external",
        "summary": "Oracle Linux Security Advisory ELSA-2026-13498 vom 2026-05-06",
        "url": "https://linux.oracle.com/errata/ELSA-2026-13498.html"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2026:13857 vom 2026-05-05",
        "url": "https://access.redhat.com/errata/RHSA-2026:13857"
      },
      {
        "category": "external",
        "summary": "Oracle Linux Security Advisory ELSA-2026-13857 vom 2026-05-07",
        "url": "http://linux.oracle.com/errata/ELSA-2026-13857.html"
      },
      {
        "category": "external",
        "summary": "Rocky Linux Security Advisory RLSA-2026:13830 vom 2026-05-07",
        "url": "https://errata.build.resf.org/RLSA-2026:13830"
      },
      {
        "category": "external",
        "summary": "Oracle Linux Security Advisory ELSA-2026-13830 vom 2026-05-07",
        "url": "http://linux.oracle.com/errata/ELSA-2026-13830.html"
      },
      {
        "category": "external",
        "summary": "Rocky Linux Security Advisory RLSA-2026:13498 vom 2026-05-06",
        "url": "https://errata.build.resf.org/RLSA-2026:13498"
      },
      {
        "category": "external",
        "summary": "Rocky Linux Security Advisory RLSA-2026:13857 vom 2026-05-07",
        "url": "https://errata.build.resf.org/RLSA-2026:13857"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2026:17626 vom 2026-05-14",
        "url": "https://access.redhat.com/errata/RHSA-2026:17626"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2026:17628 vom 2026-05-15",
        "url": "https://access.redhat.com/errata/RHSA-2026:17628"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2026:17630 vom 2026-05-14",
        "url": "https://access.redhat.com/errata/RHSA-2026:17630"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2026:17602 vom 2026-05-14",
        "url": "https://access.redhat.com/errata/RHSA-2026:17602"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2026:17625 vom 2026-05-14",
        "url": "https://access.redhat.com/errata/RHSA-2026:17625"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2026:18053 vom 2026-05-18",
        "url": "https://access.redhat.com/errata/RHSA-2026:18053"
      },
      {
        "category": "external",
        "summary": "Fedora Security Advisory FEDORA-2026-693373747F vom 2026-05-18",
        "url": "https://bodhi.fedoraproject.org/updates/FEDORA-2026-693373747f"
      },
      {
        "category": "external",
        "summary": "Fedora Security Advisory FEDORA-2026-96EEB03B88 vom 2026-05-18",
        "url": "https://bodhi.fedoraproject.org/updates/FEDORA-2026-96eeb03b88"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2026:19455 vom 2026-05-20",
        "url": "https://access.redhat.com/errata/RHSA-2026:19455"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2026:19364 vom 2026-05-19",
        "url": "https://access.redhat.com/errata/RHSA-2026:19364"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2026:19149 vom 2026-05-20",
        "url": "https://access.redhat.com/errata/RHSA-2026:19149"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2026:19453 vom 2026-05-20",
        "url": "https://access.redhat.com/errata/RHSA-2026:19453"
      },
      {
        "category": "external",
        "summary": "Debian Security Advisory DLA-4617 vom 2026-06-05",
        "url": "https://lists.debian.org/debian-lts-announce/2026/06/msg00006.html"
      }
    ],
    "source_lang": "en-US",
    "title": "Dovecot: Mehrere Schwachstellen",
    "tracking": {
      "current_release_date": "2026-06-07T22:00:00.000+00:00",
      "generator": {
        "date": "2026-06-08T09:27:59.548+00:00",
        "engine": {
          "name": "BSI-WID",
          "version": "1.6.0"
        }
      },
      "id": "WID-SEC-W-2026-0891",
      "initial_release_date": "2026-03-26T23:00:00.000+00:00",
      "revision_history": [
        {
          "date": "2026-03-26T23:00:00.000+00:00",
          "number": "1",
          "summary": "Initiale Fassung"
        },
        {
          "date": "2026-03-29T22:00:00.000+00:00",
          "number": "2",
          "summary": "Referenz(en) aufgenommen: EUVD-2026-16573, EUVD-2025-209092, EUVD-2026-16559, EUVD-2026-16561, EUVD-2026-16563, EUVD-2026-16565, EUVD-2026-16571, EUVD-2026-16567"
        },
        {
          "date": "2026-03-30T22:00:00.000+00:00",
          "number": "3",
          "summary": "Neue Updates von openSUSE aufgenommen"
        },
        {
          "date": "2026-03-31T22:00:00.000+00:00",
          "number": "4",
          "summary": "Neue Updates von Ubuntu aufgenommen"
        },
        {
          "date": "2026-04-06T22:00:00.000+00:00",
          "number": "5",
          "summary": "Neue Updates von Debian aufgenommen"
        },
        {
          "date": "2026-04-21T22:00:00.000+00:00",
          "number": "6",
          "summary": "Neue Updates von openSUSE und SUSE aufgenommen"
        },
        {
          "date": "2026-04-28T22:00:00.000+00:00",
          "number": "7",
          "summary": "Neue Updates von Ubuntu und SUSE aufgenommen"
        },
        {
          "date": "2026-04-29T22:00:00.000+00:00",
          "number": "8",
          "summary": "Neue Updates von Amazon aufgenommen"
        },
        {
          "date": "2026-05-03T22:00:00.000+00:00",
          "number": "9",
          "summary": "Neue Updates von Debian aufgenommen"
        },
        {
          "date": "2026-05-04T22:00:00.000+00:00",
          "number": "10",
          "summary": "Neue Updates von Red Hat aufgenommen"
        },
        {
          "date": "2026-05-05T22:00:00.000+00:00",
          "number": "11",
          "summary": "Neue Updates von Red Hat und Oracle Linux aufgenommen"
        },
        {
          "date": "2026-05-06T22:00:00.000+00:00",
          "number": "12",
          "summary": "Neue Updates von Oracle Linux und Rocky Enterprise Software Foundation aufgenommen"
        },
        {
          "date": "2026-05-07T22:00:00.000+00:00",
          "number": "13",
          "summary": "Neue Updates von Rocky Enterprise Software Foundation aufgenommen"
        },
        {
          "date": "2026-05-14T22:00:00.000+00:00",
          "number": "14",
          "summary": "Neue Updates von Red Hat aufgenommen"
        },
        {
          "date": "2026-05-18T22:00:00.000+00:00",
          "number": "15",
          "summary": "Neue Updates von Red Hat und Fedora aufgenommen"
        },
        {
          "date": "2026-05-19T22:00:00.000+00:00",
          "number": "16",
          "summary": "Neue Updates von Red Hat aufgenommen"
        },
        {
          "date": "2026-06-07T22:00:00.000+00:00",
          "number": "17",
          "summary": "Neue Updates von Debian aufgenommen"
        }
      ],
      "status": "final",
      "version": "17"
    }
  },
  "product_tree": {
    "branches": [
      {
        "branches": [
          {
            "category": "product_name",
            "name": "Amazon Linux 2",
            "product": {
              "name": "Amazon Linux 2",
              "product_id": "398363",
              "product_identification_helper": {
                "cpe": "cpe:/o:amazon:linux_2:-"
              }
            }
          }
        ],
        "category": "vendor",
        "name": "Amazon"
      },
      {
        "branches": [
          {
            "category": "product_name",
            "name": "Debian Linux",
            "product": {
              "name": "Debian Linux",
              "product_id": "2951",
              "product_identification_helper": {
                "cpe": "cpe:/o:debian:debian_linux:-"
              }
            }
          }
        ],
        "category": "vendor",
        "name": "Debian"
      },
      {
        "branches": [
          {
            "category": "product_name",
            "name": "Fedora Linux",
            "product": {
              "name": "Fedora Linux",
              "product_id": "74185",
              "product_identification_helper": {
                "cpe": "cpe:/o:fedoraproject:fedora:-"
              }
            }
          }
        ],
        "category": "vendor",
        "name": "Fedora"
      },
      {
        "branches": [
          {
            "branches": [
              {
                "category": "product_version_range",
                "name": "\u003c2.4.0",
                "product": {
                  "name": "Open Source Dovecot \u003c2.4.0",
                  "product_id": "T052218"
                }
              },
              {
                "category": "product_version",
                "name": "2.4.0",
                "product": {
                  "name": "Open Source Dovecot 2.4.0",
                  "product_id": "T052218-fixed",
                  "product_identification_helper": {
                    "cpe": "cpe:/a:dovecot:dovecot:2.4.0"
                  }
                }
              },
              {
                "category": "product_version_range",
                "name": "\u003c2.4.3",
                "product": {
                  "name": "Open Source Dovecot \u003c2.4.3",
                  "product_id": "T052219"
                }
              },
              {
                "category": "product_version",
                "name": "2.4.3",
                "product": {
                  "name": "Open Source Dovecot 2.4.3",
                  "product_id": "T052219-fixed",
                  "product_identification_helper": {
                    "cpe": "cpe:/a:dovecot:dovecot:2.4.3"
                  }
                }
              }
            ],
            "category": "product_name",
            "name": "Dovecot"
          }
        ],
        "category": "vendor",
        "name": "Open Source"
      },
      {
        "branches": [
          {
            "category": "product_name",
            "name": "Oracle Linux",
            "product": {
              "name": "Oracle Linux",
              "product_id": "T004914",
              "product_identification_helper": {
                "cpe": "cpe:/o:oracle:linux:-"
              }
            }
          }
        ],
        "category": "vendor",
        "name": "Oracle"
      },
      {
        "branches": [
          {
            "category": "product_name",
            "name": "RESF Rocky Linux",
            "product": {
              "name": "RESF Rocky Linux",
              "product_id": "T032255",
              "product_identification_helper": {
                "cpe": "cpe:/o:resf:rocky_linux:-"
              }
            }
          }
        ],
        "category": "vendor",
        "name": "RESF"
      },
      {
        "branches": [
          {
            "category": "product_name",
            "name": "Red Hat Enterprise Linux",
            "product": {
              "name": "Red Hat Enterprise Linux",
              "product_id": "67646",
              "product_identification_helper": {
                "cpe": "cpe:/o:redhat:enterprise_linux:-"
              }
            }
          }
        ],
        "category": "vendor",
        "name": "Red Hat"
      },
      {
        "branches": [
          {
            "category": "product_name",
            "name": "SUSE Linux",
            "product": {
              "name": "SUSE Linux",
              "product_id": "T002207",
              "product_identification_helper": {
                "cpe": "cpe:/o:suse:suse_linux:-"
              }
            }
          },
          {
            "category": "product_name",
            "name": "SUSE openSUSE",
            "product": {
              "name": "SUSE openSUSE",
              "product_id": "T027843",
              "product_identification_helper": {
                "cpe": "cpe:/o:suse:opensuse:-"
              }
            }
          }
        ],
        "category": "vendor",
        "name": "SUSE"
      },
      {
        "branches": [
          {
            "category": "product_name",
            "name": "Ubuntu Linux",
            "product": {
              "name": "Ubuntu Linux",
              "product_id": "T000126",
              "product_identification_helper": {
                "cpe": "cpe:/o:canonical:ubuntu_linux:-"
              }
            }
          }
        ],
        "category": "vendor",
        "name": "Ubuntu"
      }
    ]
  },
  "vulnerabilities": [
    {
      "cve": "CVE-2025-30189",
      "product_status": {
        "known_affected": [
          "2951",
          "T002207",
          "67646",
          "T000126",
          "T052218",
          "T052219",
          "T027843",
          "398363",
          "T004914",
          "T032255",
          "74185"
        ]
      },
      "release_date": "2026-03-26T23:00:00.000+00:00",
      "title": "CVE-2025-30189"
    },
    {
      "cve": "CVE-2025-59028",
      "product_status": {
        "known_affected": [
          "2951",
          "T002207",
          "67646",
          "T000126",
          "T052218",
          "T052219",
          "T027843",
          "398363",
          "T004914",
          "T032255",
          "74185"
        ]
      },
      "release_date": "2026-03-26T23:00:00.000+00:00",
      "title": "CVE-2025-59028"
    },
    {
      "cve": "CVE-2025-59032",
      "product_status": {
        "known_affected": [
          "2951",
          "T002207",
          "67646",
          "T000126",
          "T052218",
          "T052219",
          "T027843",
          "398363",
          "T004914",
          "T032255",
          "74185"
        ]
      },
      "release_date": "2026-03-26T23:00:00.000+00:00",
      "title": "CVE-2025-59032"
    },
    {
      "cve": "CVE-2026-24031",
      "product_status": {
        "known_affected": [
          "2951",
          "T002207",
          "67646",
          "T000126",
          "T052218",
          "T052219",
          "T027843",
          "398363",
          "T004914",
          "T032255",
          "74185"
        ]
      },
      "release_date": "2026-03-26T23:00:00.000+00:00",
      "title": "CVE-2026-24031"
    },
    {
      "cve": "CVE-2026-27856",
      "product_status": {
        "known_affected": [
          "2951",
          "T002207",
          "67646",
          "T000126",
          "T052218",
          "T052219",
          "T027843",
          "398363",
          "T004914",
          "T032255",
          "74185"
        ]
      },
      "release_date": "2026-03-26T23:00:00.000+00:00",
      "title": "CVE-2026-27856"
    },
    {
      "cve": "CVE-2026-27858",
      "product_status": {
        "known_affected": [
          "2951",
          "T002207",
          "67646",
          "T000126",
          "T052218",
          "T052219",
          "T027843",
          "398363",
          "T004914",
          "T032255",
          "74185"
        ]
      },
      "release_date": "2026-03-26T23:00:00.000+00:00",
      "title": "CVE-2026-27858"
    },
    {
      "cve": "CVE-2026-27859",
      "product_status": {
        "known_affected": [
          "2951",
          "T002207",
          "67646",
          "T000126",
          "T052218",
          "T052219",
          "T027843",
          "398363",
          "T004914",
          "T032255",
          "74185"
        ]
      },
      "release_date": "2026-03-26T23:00:00.000+00:00",
      "title": "CVE-2026-27859"
    },
    {
      "cve": "CVE-2026-27860",
      "product_status": {
        "known_affected": [
          "2951",
          "T002207",
          "67646",
          "T000126",
          "T052218",
          "T052219",
          "T027843",
          "398363",
          "T004914",
          "T032255",
          "74185"
        ]
      },
      "release_date": "2026-03-26T23:00:00.000+00:00",
      "title": "CVE-2026-27860"
    },
    {
      "cve": "CVE-2026-0394",
      "product_status": {
        "known_affected": [
          "2951",
          "T002207",
          "67646",
          "T000126",
          "T052218",
          "T027843",
          "398363",
          "T004914",
          "T032255",
          "74185"
        ]
      },
      "release_date": "2026-03-26T23:00:00.000+00:00",
      "title": "CVE-2026-0394"
    },
    {
      "cve": "CVE-2026-27855",
      "product_status": {
        "known_affected": [
          "2951",
          "T002207",
          "67646",
          "T000126",
          "T052218",
          "T052219",
          "T027843",
          "398363",
          "T004914",
          "T032255",
          "74185"
        ]
      },
      "release_date": "2026-03-26T23:00:00.000+00:00",
      "title": "CVE-2026-27855"
    },
    {
      "cve": "CVE-2025-59031",
      "product_status": {
        "known_affected": [
          "2951",
          "T002207",
          "67646",
          "T000126",
          "T052218",
          "T052219",
          "T027843",
          "398363",
          "T004914",
          "T032255",
          "74185"
        ]
      },
      "release_date": "2026-03-26T23:00:00.000+00:00",
      "title": "CVE-2025-59031"
    },
    {
      "cve": "CVE-2026-27857",
      "product_status": {
        "known_affected": [
          "2951",
          "T002207",
          "67646",
          "T000126",
          "T052218",
          "T052219",
          "T027843",
          "398363",
          "T004914",
          "T032255",
          "74185"
        ]
      },
      "release_date": "2026-03-26T23:00:00.000+00:00",
      "title": "CVE-2026-27857"
    }
  ]
}


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Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

Sightings

Author Source Type Date Other

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

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Detection rules are retrieved from Rulezet.

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