Getting bad challenge after updating, when you connect it says that. It
doesnt show as online on my server list from Steam.

On Mon, Dec 7, 2009 at 6:36 PM, Jeff Sugar <[email protected]> wrote:

> Well put, neph.
>
> On Mon, Dec 7, 2009 at 6:29 PM, Nephyrin Zey <[email protected]>
> wrote:
>
> >
> > > Engine:
> > > - Added checks to prevent transferring .smx, .gcf, and .sys files
> between
> > client/server
> > > - Fixed upload/download exploits with spaces in the file extension or a
> > path separator at the beginning of the requested file (as reported on the
> > HLDS mailing lists)
> >
> >
> > This is sad. You can still upload/download random files as long as their
> > extension isn't blacklisted? There's so many ways to cause problems with
> > this... even if you switch to an extension WHITELIST there'd still be
> > problems. Whose to say addons dont use other extensions to store
> > settings? Or bash/apache/other services dont read certain files? Is
> > .bashrc blocked? What if someone uses their home directory as the server
> > root? What if someone doesn't want script kiddies uploading
> > special_note_from_valve.readme to their server?
> >
> > Why not replace this interface with something that doesn't allow
> > arbitrary file uploads/downloads with something as laughable as a
> > extension blacklist making 'safe'. When someone finds yet another way to
> > abuse this (I can think of two separate ways to continue to use this
> > exploit for remote code execution) its going to come up again, years
> > after the issues with it was first noted...
> >
> > - Neph
> >
> >
> > On 12/07/2009 06:20 PM, Jason Ruymen wrote:
> > > Required updates for Team Fortress 2 and Day of Defeat: Source are now
> > available.  Please run hldsupdatetool to receive the updates.  The
> specific
> > changes include:
> > >
> > > Engine:
> > > - Added checks to prevent transferring .smx, .gcf, and .sys files
> between
> > client/server
> > > - Fixed upload/download exploits with spaces in the file extension or a
> > path separator at the beginning of the requested file (as reported on the
> > HLDS mailing lists)
> > >
> > > Team Fortress 2:
> > > - Fixed custom particle systems inside maps causing particles to break
> in
> > successive maps
> > > - Fixed a rare vphysics crash
> > > - Fixed background highlight for KOTH timers not being aligned properly
> > in minmode
> > > - Fixed the Heavy's fists being hidden while taunting
> > > - Fixed cloaked Spies having the critboost effect on their weapon
> > > - Fixed banned clients being able to spamming a server with the
> "joined"
> > chat text
> > > - Fixed seeing the wrong class counts if the game swapped teams while
> the
> > class menu was open
> > > - Fixed Spies being able to disguise while performing a taunt
> > > - Fixed having to press the voice menu key twice if the menu timed out
> > and closed itself last time it was open
> > > - Fixed the "Confirm Delete" dialog in the Items menu not handling the
> > key correctly
> > > - Fixed dispenser not healing players at the correct rate if it's
> > upgraded while the players are already touching the dispenser
> > > - Fixed exec'ing the .cfg file for a class change before the player has
> > actually changed class
> > >
> > > Jason
> > >
> > >
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> >
> >
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