A LONG playerid with a LONG token causes bzfs to crash

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badgerking
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A LONG playerid with a LONG token causes bzfs to crash

Post by badgerking » Wed Jan 18, 2006 3:19 am

Glibc errors causing bzfs to die? I have in recent history had bzfs die with glibc errors. Usually it's right after someone has connected with a string like this:

Player lIFuP2vCdUxSngPQpC98t2VCxuRW10do5sv0dmLuFazU3GDe3MzwVqxW5CN6hoVWFMPM5MbstaLSlU3gRkxSrOdUrsLY1SFqJM52Firux6147gnQfofGPWjcpeRMFMRCZkDyvcvU1kn4pcX6H0fUfS3q3EzeB8RkLiDotM3SliTULiTIfWd4VcxidKJObSP6B4dYP8Z4pEpwr6ZojGRITYLkh8TghyDIRMV8PKHWr0PAvMFOR0ED [2] has joined from 172.216.38.191 at 2006-01-12 03:32:08 with token "5sv0dmLuFazU3GDe3MzwVqxW5CN6hoVWFMPM5MbstaLSlU3gRkxSrOdUrsLY1SFqJM52Firux6147gnQfofGPWjcpeRMFMRCZkDyvcvU1kn4pcX6H0fUfS3q3EzeB8RkLiDotM3SliTULiTIfWd4VcxidKJObSP6B4dYP8Z4pEpwr6ZojGRITYLkh8TghyDIRMV8PKHWr0PAvMFOR0ED"
Player [4] accept() from 69.28.129.166:56153 on 18
Player [4] removed at 2006-01-12 03:32:08: Disconnected
*** glibc detected *** free(): invalid next size (fast): 0x082d07d8 ***


This has happened twice now... any ideas?

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RPG
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Post by RPG » Wed Jan 18, 2006 3:30 am

You're being DoSed by a known script and exploit. Upgrade to version 2.0.5 and this will no longer happen. If you need a Windows binary of BZFS I can build you one.

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Manu
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Post by Manu » Wed Jan 18, 2006 7:46 am

You also must use master-bans, this troublemaker is banned globally

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