FreeBSD : postfix -- plaintext command injection with SMTP over TLS (14a6f516-502f-11e0-b448-bbfa2731f9c7)

This script is Copyright (C) 2011-2015 Tenable Network Security, Inc.


Synopsis :

The remote FreeBSD host is missing one or more security-related
updates.

Description :

Wietse Venema has discovered a software flaw that allows an attacker
to inject client commands into an SMTP session during the unprotected
plaintext SMTP protocol phase, such that the server will execute those
commands during the SMTP- over-TLS protocol phase when all
communication is supposed to be protected.

See also :

http://www.postfix.org/CVE-2011-0411.html
http://www.nessus.org/u?095efc44

Solution :

Update the affected packages.

Risk factor :

Medium / CVSS Base Score : 6.8
(CVSS2#AV:N/AC:M/Au:N/C:P/I:P/A:P)

Family: FreeBSD Local Security Checks

Nessus Plugin ID: 52728 ()

Bugtraq ID:

CVE ID: CVE-2011-0411

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