CVE-2017-15130
Published: 28 February 2018
A denial of service flaw was found in dovecot before 2.2.34. An attacker able to generate random SNI server names could exploit TLS SNI configuration lookups, leading to excessive memory usage and the process to restart.
Notes
Author | Note |
---|---|
mdeslaur | affects 2.2.0 - 2.2.33, 2.3.0 |
Priority
CVSS 3 base score: 5.9
References
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-15130
- http://www.openwall.com/lists/oss-security/2018/03/01/3
- https://www.dovecot.org/list/dovecot-news/2018-February/000370.html
- https://ubuntu.com/security/notices/USN-3587-1
- https://ubuntu.com/security/notices/USN-3587-2
- NVD
- Launchpad
- Debian