https://cve.radiocsirt.org/rss/recent/all/10 Most recent entries from all 2026-10-15T03:47:44.993990+00:00 Vulnerability-Lookup csirt@opendfir.org python-feedgen Contains only the most 10 recent entries. https://cve.radiocsirt.org/vuln/bdu:2019-01416 bdu:2019-01416 2026-10-15T03:47:45.007032+00:00 bdu:2019-01416 https://cve.radiocsirt.org/vuln/cnvd-2019-06049 cnvd-2019-06049 2026-10-15T03:47:45.007067+00:00 cnvd-2019-06049 https://cve.radiocsirt.org/vuln/euvd-2026-49740 EUVD-2026-49740 2026-10-15T03:47:45.007081+00:00 EUVD-2026-49740 https://cve.radiocsirt.org/vuln/fkie_cve-2019-3814 fkie_cve-2019-3814 2026-10-15T03:47:45.007093+00:00

It was discovered that Dovecot before versions 2.2.36.1 and 2.3.4.1 incorrectly handled client certificates. A remote attacker in possession of a valid certificate with an empty username field could possibly use this issue to impersonate other users.

 https://cve.radiocsirt.org/vuln/ghsa-2727-qgh5-485g GHSA-2727-qgh5-485g 2026-10-15T03:47:45.007120+00:00

It was discovered that Dovecot before versions 2.2.36.1 and 2.3.4.1 incorrectly handled client certificates. A remote attacker in possession of a valid certificate with an empty username field could possibly use this issue to impersonate other users.

 https://cve.radiocsirt.org/vuln/gsd-2019-3814 gsd-2019-3814 2026-10-15T03:47:45.007135+00:00 gsd-2019-3814 https://cve.radiocsirt.org/vuln/opensuse-su-2019:0243-1 openSUSE-SU-2019:0243-1 — Security update for dovecot23 2026-10-15T03:47:45.007146+00:00

Security update for dovecot23

 https://cve.radiocsirt.org/vuln/suse-su-2019:0414-1 SUSE-SU-2019:0414-1 — Security update for dovecot23 2026-10-15T03:47:45.007162+00:00

Security update for dovecot23

 https://cve.radiocsirt.org/vuln/ubuntu-cve-2019-3814 UBUNTU-CVE-2019-3814 2026-10-15T03:47:45.007175+00:00

Affected: Ubuntu:14.04:LTS: dovecot, Ubuntu:16.04:LTS: dovecot, Ubuntu:18.04:LTS: dovecot

It was discovered that Dovecot before versions 2.2.36.1 and 2.3.4.1 incorrectly handled client certificates. A remote attacker in possession of a valid certificate with an empty username field could possibly use this issue to impersonate other users.

 https://cve.radiocsirt.org/vuln/wid-sec-w-2025-0243 WID-SEC-W-2025-0243 — Dovecot: Schwachstelle ermöglicht Erlangen von Benutzerrechten 2026-10-15T03:47:45.007197+00:00

Ein entfernter, authentisierter Angreifer kann eine Schwachstelle in Dovecot ausnutzen, um Benutzerrechte zu erlangen.