Openwall GNU/*/Linux - a small security-enhanced Linux distro for servers
[<prev] [next>] [day] [month] [year] [list]
Date: Thu, 1 Mar 2018 08:52:26 +0200 (EET)
From: Aki Tuomi <aki.tuomi@...n-xchange.com>
To: oss-security@...ts.openwall.com
Subject: Dovecot Security Advisory: CVE-2017-15130 TLS SNI config lookups
 are inefficient and can be used for DoS

Vulnerable versions: 2.2.0 - 2.2.33, 2.3.0
Fixed versions: 2.2.34, 2.3.0.1
Score: 3.7, AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L

If dovecot has been configured with local name or local net
configuration blocks, SNI lookups can be used to trash memory with
useless config by using random servernames.

Powered by blists - more mailing lists

Your e-mail address:

Please check out the Open Source Software Security Wiki, which is counterpart to this mailing list.

Confused about mailing lists and their use? Read about mailing lists on Wikipedia and check out these guidelines on proper formatting of your messages.