Unscored DLA-2517-1 2 CVEs

dovecot - security update

Published Jan 5, 2021 · Updated Mar 9, 2026

Ecosystem: Debian

Fixed packages 1

Release	Package	Fixed in
Debian · 9	dovecot	1:2.2.27-3+deb9u7

Vulnerabilities 2

Unscored —

CVE-2020-24386

An issue was discovered in Dovecot before 2.3.13. By using IMAP IDLE, an authenticated attacker can trigger unhibernati…

dovecot dovecot dovecot Debian Ubuntu Alpine

Jan 4, 2021
Unscored —

CVE-2020-25275

Dovecot before 2.3.13 has Improper Input Validation in lda, lmtp, and imap, leading to an application crash via a craft…

dovecot dovecot dovecot Debian Ubuntu Alpine

Jan 4, 2021