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Gentoo Linux Security Advisory                           GLSA 200406-19
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                                            https://security.gentoo.org/
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  Severity: Low
     Title: giFT-FastTrack: remote denial of service attack
      Date: June 24, 2004
      Bugs: #54452
        ID: 200406-19

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Synopsis
=======
There is a vulnerability where a carefully crafted signal sent to the
giFT-FastTrack plugin will cause the giFT daemon to crash.

Background
=========
giFT-FastTrack is a plugin for the giFT file-sharing application. It
allows giFT users to connect to the fasttrack network to share files.

Affected packages
================
    -------------------------------------------------------------------
     Package                 /   Vulnerable   /             Unaffected
    -------------------------------------------------------------------
  1  net-p2p/gift-fasttrack       <= 0.8.6                    >= 0.8.7

Description
==========
Alan Fitton found a vulnerability in the giFT-FastTrack plugin in
version 0.8.6 and earlier. It can be used to remotely crash the giFT
daemon.

Impact
=====
Attackers may use this vulnerability to perform a Denial of Service
attack against the giFT daemon. There is no risk of code execution.

Workaround
=========
There is no known workaround at this time. All users are encouraged to
upgrade to the latest available version.

Resolution
=========
All users should upgrade to the latest available version of
gift-fasttrack:

    # emerge sync

    # emerge -pv ">=net-p2p/gift-fasttrack-0.8.7"
    # emerge ">=net-p2p/gift-fasttrack-0.8.7"

References
=========
  [ 1 ] giFT-FastTrack announcement
        https://www.berlios.de/software/gift-fasttrack/

Availability
===========
This GLSA and any updates to it are available for viewing at
the Gentoo Security Website:

     https://security.gentoo.org/glsa/200406-19

Concerns?
========
Security is a primary focus of Gentoo Linux and ensuring the
confidentiality and security of our users machines is of utmost
importance to us. Any security concerns should be addressed to
security@gentoo.org or alternatively, you may file a bug at
https://bugs.gentoo.org/.

License
======
Copyright 2004 Gentoo Technologies, Inc; referenced text
belongs to its owner(s).

The contents of this document are licensed under the
Creative Commons - Attribution / Share Alike license.

https://creativecommons.org/licenses/by-sa/1.0/

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