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USN-663-1: system-tools-backends regression

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Special Forums Cybersecurity Security Advisories (RSS) USN-663-1: system-tools-backends regression
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Old 11-05-2008
USN-663-1: system-tools-backends regression
Description:
===========================================================Ubuntu Security Notice USN-663-1 November 05, 2008system-tools-backends regressionhttps://launchpad.net/bugs/287134===========================================================A security issue affects the following Ubuntu releases:Ubuntu 8.10This advisory also applies to the corresponding versions ofKubuntu, Edubuntu, and Xubuntu.The problem can be corrected by upgrading your system to thefollowing package versions:Ubuntu 8.10: system-tools-backends 2.6.0-1ubuntu1.1In general, a standard system upgrade is sufficient to effect thenecessary changes.Details follow:It was discovered that passwords changed (or new users created) via the"Users and Groups" tool were created with 3DES hashing. This reduced thesecurity of stored user passwords, and was a regression from the correctMD5 hashing. This update fixes the problem; future password changeswill correct the hashing used. We apologize for the inconvenience.





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LEARN ABOUT DEBIAN

vbvolregress

vbvolregress(1) 						 The VoxBo Manual						   vbvolregress(1)

NAME

       vbvolregress - carry out linear regression in 1D and 4D data

SYNOPSIS

       vbvolregress <flag> ...

DESCRIPTION

       vbvolregress is part of the VoxBo suite of tools for brain image analysis.

       vbvolregress carries out linear regression, using an arbitrary combination of 1D and 4D variables.  If only 1D variables are included, it's
       just a single regression.  If a 34D dependent variable or at least one 4D independent variable is included, then a separate  regression	is
       carried	out  at  each spatial location.  vbvolregress optionally permutes the data, and can produce as output a statistical map, parameter
       estimate maps, and residuals.  It will also carry out FDR thresholding if requested.

       To get a complete list of available flags, run the program with no arguments.

AVAILABILITY

       Pre-built VoxBo binaries are available for Linux, OSX, and Cygwin, and via the NeuroDebian project (neuro.debian.net)  for  Debian  deriva-
       tives.

CAVEATS

       VoxBo is provided with no warranty whatsoever.

AUTHOR

       For an historical roster of the VoxBo development team, visit www.voxbo.org.

SEE ALSO

       For  detailed  help  on	any VoxBo command-line program, run it with no arguments.  For graphical programs, use the -h flag.  For more help
       with VoxBo, for information about the mailing list, or to report bugs, visit the web site at www.voxbo.org.

       For information about file format support in VoxBo, see voxbo-fileformats(7).  For general information about VoxBo, see voxbo(7).

VoxBo							      January, 2011 (v1.8.5)						   vbvolregress(1)