FreeBSD : inn -- plaintext command injection into encrypted channel (a7975581-ee26-11e1-8bd8-0022156e8794)

This script is Copyright (C) 2012-2013 Tenable Network Security, Inc.


Synopsis :

The remote FreeBSD host is missing a security-related update.

Description :

INN developers report :

Fixed a possible plaintext command injection during the negotiation of
a TLS layer. The vulnerability detailed in CVE-2011-0411 affects the
STARTTLS and AUTHINFO SASL commands. nnrpd now resets its read buffer
upon a successful negotiation of a TLS layer. It prevents malicious
commands, sent unencrypted, from being executed in the new encrypted
state of the session.

See also :

https://www.isc.org/software/inn/2.5.3article
http://www.nessus.org/u?2143ed2f

Solution :

Update the affected package.

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: 61676 ()

Bugtraq ID:

CVE ID: CVE-2011-0411
CVE-2012-3523

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