Product:

Dovecot

(Dovecot)
Repositories https://github.com/dovecot/core
#Vulnerabilities 54
Date Id Summary Products Score Patch Annotated
2021-06-28 CVE-2021-33515 The submission service in Dovecot before 2.3.15 allows STARTTLS command injection in lib-smtp. Sensitive information can be redirected to an attacker-controlled address. Debian_linux, Dovecot, Fedora 4.8
2009-11-24 CVE-2009-3897 Dovecot 1.2.x before 1.2.8 sets 0777 permissions during creation of certain directories at installation time, which allows local users to access arbitrary user accounts by replacing the auth socket, related to the parent directories of the base_dir directory, and possibly the base_dir directory itself. Dovecot 5.5
2008-10-15 CVE-2008-4577 The ACL plugin in Dovecot before 1.1.4 treats negative access rights as if they are positive access rights, which allows attackers to bypass intended access restrictions. Ubuntu_linux, Dovecot, Fedora, Opensuse 7.5
2019-03-27 CVE-2019-3814 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. Ubuntu_linux, Dovecot, Leap 6.8
2019-03-28 CVE-2019-7524 In Dovecot before 2.2.36.3 and 2.3.x before 2.3.5.1, a local attacker can cause a buffer overflow in the indexer-worker process, which can be used to elevate to root. This occurs because of missing checks in the fts and pop3-uidl components. Ubuntu_linux, Debian_linux, Dovecot, Leap 7.8
2019-04-24 CVE-2019-10691 The JSON encoder in Dovecot before 2.3.5.2 allows attackers to repeatedly crash the authentication service by attempting to authenticate with an invalid UTF-8 sequence as the username. Dovecot, Leap 7.5
2019-05-08 CVE-2019-11499 In the IMAP Server in Dovecot 2.3.3 through 2.3.5.2, the submission-login component crashes if AUTH PLAIN is attempted over a TLS secured channel with an unacceptable authentication message. Dovecot, Fedora, Leap 7.5
2019-05-08 CVE-2019-11494 In the IMAP Server in Dovecot 2.3.3 through 2.3.5.2, the submission-login service crashes when the client disconnects prematurely during the AUTH command. Dovecot, Fedora, Leap 7.5
2019-08-29 CVE-2019-11500 In Dovecot before 2.2.36.4 and 2.3.x before 2.3.7.2 (and Pigeonhole before 0.5.7.2), protocol processing can fail for quoted strings. This occurs because '\0' characters are mishandled, and can lead to out-of-bounds writes and remote code execution. Debian_linux, Dovecot, Pigeonhole, Fedora 9.8
2019-12-13 CVE-2019-19722 In Dovecot before 2.3.9.2, an attacker can crash a push-notification driver with a crafted email when push notifications are used, because of a NULL Pointer Dereference. The email must use a group address as either the sender or the recipient. Dovecot, Fedora 5.3