VDB
CVE-2019-11499
CVE-2019-11499
REJECTED
CVSS 7.5 HIGH
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.
EPSS 2.53% · 84.6th percentile
Risk Scores
CVSS 3.1
7.5
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
EPSS Score
2.53%
84.6th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Ubuntu:18.04:LTS | dovecot | 0, 1:2.2.33.2-1ubuntu2, 1:2.2.33.2-1ubuntu3 |
| Ubuntu:16.04:LTS | dovecot | 1:2.2.22-1ubuntu2.6, 1:2.2.22-1ubuntu2.7, 0 |
Timeline
- Apr 14, 2021 EPSS Score
- Jun 23, 2021 EPSS Score
- Aug 25, 2021 EPSS Score
- Dec 28, 2021 EPSS Score
- Jan 6, 2022 EPSS Score
- Feb 4, 2022 EPSS Score
- Mar 1, 2022 EPSS Score
- May 3, 2022 EPSS Score
- Jul 5, 2022 EPSS Score
- Sep 7, 2022 EPSS Score
- Nov 9, 2022 EPSS Score
- Mar 7, 2023 EPSS Score
References
- https://www.cve.org/CVERecord?id=CVE-2019-11499 third-party-advisory
- https://ubuntu.com/security/CVE-2019-11499 advisory
- https://ubuntu.com/security/notices/USN-3961-1 advisory