-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1

===========================================================================
             AUSCERT External Security Bulletin Redistribution

                               ESB-2011.1153
                       proftpd-dfsg security update
                             16 November 2011

===========================================================================

        AusCERT Security Bulletin Summary
        ---------------------------------

Product:           proftpd-dfsg
Publisher:         Debian
Operating System:  Debian GNU/Linux 5
                   Debian GNU/Linux 6
                   UNIX variants (UNIX, Linux, OSX)
Impact/Access:     Execute Arbitrary Code/Commands -- Remote/Unauthenticated
                   Reduced Security                -- Remote/Unauthenticated
Resolution:        Patch/Upgrade
CVE Names:         CVE-2011-4130  

Reference:         ESB-2011.0273

Original Bulletin: 
   http://www.debian.org/security/2011/dsa-2346

Comment: This advisory references vulnerabilities in products which run on 
         platforms other than Debian. It is recommended that administrators 
         running proftpd-dfsg check for an updated version of the software 
         for their operating system.

- --------------------------BEGIN INCLUDED TEXT--------------------

- -----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1

- - -------------------------------------------------------------------------
Debian Security Advisory DSA-2346-1                   security@debian.org
http://www.debian.org/security/                            Florian Weimer
November 15, 2011                      http://www.debian.org/security/faq
- - -------------------------------------------------------------------------

Package        : proftpd-dfsg
Vulnerability  : several
Problem type   : remote
Debian-specific: no
CVE ID         : CVE-2011-4130
Debian Bug     : 648373

Several vulnerabilities were discovered in ProFTPD, an FTP server:

	ProFTPD incorrectly uses data from an unencrypted input buffer
	after encryption has been enabled with STARTTLS, an issue
	similar to CVE-2011-0411.

CVE-2011-4130
	ProFTPD uses a response pool after freeing it under
	exceptional conditions, possibly leading to remote code
	execution.  (The version in lenny is not affected by this
	problem.)

For the oldstable distribution (lenny), this problem has been fixed in
version 1.3.1-17lenny8.

For the stable distribution (squeeze), this problem has been fixed in
version 1.3.3a-6squeeze4.

For the testing distribution (wheezy) and the unstable distribution
(sid), this problem has been fixed in version 1.3.4~rc3-2.

We recommend that you upgrade your proftpd-dfsg packages.

Further information about Debian Security Advisories, how to apply
these updates to your system and frequently asked questions can be
found at: http://www.debian.org/security/

Mailing list: debian-security-announce@lists.debian.org
- -----BEGIN PGP SIGNATURE-----
Version: GnuPG v1.4.9 (GNU/Linux)

iQEcBAEBAgAGBQJOwtBGAAoJEL97/wQC1SS+qHcIALRWXUJlJ6Ufbh4DP1+ibjwW
lyJmGf+XKWCYT65jYjXzC+zDzjAGHvkwy1Vqwl7y7SD38h5/bYlr4O2n5BdwdPYA
N5rcdFtse8XXGGBrN8x4OjSgmson2gWy8cxCG3cgtLa3+815frrDc9PlZYM+wsIK
yfY4xEIV2cisJdy9wpOTLZJvAt6Hv2lp7vGEBM21wAbkxl5/anLvsij2E1FBNSNp
2fUxT4kAl7p39rL8103rCL/D0TreP62n5wuILGuikxdW8/c1ZRG9aaBWMRraUZ6V
UWYRPdjD+kjVidzukxYRLrf/VN7RmsqKsQNz5fez+pRRRfjoCdmVzSLGvSNs5C4=
=YlU+
- -----END PGP SIGNATURE-----

- --------------------------END INCLUDED TEXT--------------------

You have received this e-mail bulletin as a result of your organisation's
registration with AusCERT. The mailing list you are subscribed to is
maintained within your organisation, so if you do not wish to continue
receiving these bulletins you should contact your local IT manager. If
you do not know who that is, please send an email to auscert@auscert.org.au
and we will forward your request to the appropriate person.

NOTE: Third Party Rights
This security bulletin is provided as a service to AusCERT's members.  As
AusCERT did not write the document quoted above, AusCERT has had no control
over its content. The decision to follow or act on information or advice
contained in this security bulletin is the responsibility of each user or
organisation, and should be considered in accordance with your organisation's
site policies and procedures. AusCERT takes no responsibility for consequences
which may arise from following or acting on information or advice contained in
this security bulletin.

NOTE: This is only the original release of the security bulletin.  It may
not be updated when updates to the original are made.  If downloading at
a later date, it is recommended that the bulletin is retrieved directly
from the author's website to ensure that the information is still current.

Contact information for the authors of the original document is included
in the Security Bulletin above.  If you have any questions or need further
information, please contact them directly.

Previous advisories and external security bulletins can be retrieved from:

        http://www.auscert.org.au/render.html?cid=1980

===========================================================================
Australian Computer Emergency Response Team
The University of Queensland
Brisbane
Qld 4072

Internet Email: auscert@auscert.org.au
Facsimile:      (07) 3365 7031
Telephone:      (07) 3365 4417 (International: +61 7 3365 4417)
                AusCERT personnel answer during Queensland business hours
                which are GMT+10:00 (AEST).
                On call after hours for member emergencies only.
===========================================================================
-----BEGIN PGP SIGNATURE-----
Comment: http://www.auscert.org.au/render.html?it=1967
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=GS3p
-----END PGP SIGNATURE-----