Vulnerability Development mailing list archives

RE: Valid characters on one o/s are invalid on another


From: "Alexander Sarras (SEA)" <Alexander.Sarras () sea ericsson se>
Date: Tue, 26 Jun 2001 17:01:25 +0200

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Not with a reasonable well written filesystem-driver ;-> It should
either discard incorrect entries or reject the cd completely as
corrupted, wrong format, etc.

OK, so maybe I'm not talking MS here....

SaS

- -----Original Message-----
From: Kayne Ian (Softlab) [mailto:Ian.Kayne () softlab co uk]
Sent: Tuesday, June 26, 2001 9:22 AM
To: Vuln-Dev
Subject: RE: Valid characters on one o/s are invalid on another


Yup. No questioning the undefined behaviour. My question was, can we do
anything with it.

Ian Kayne
Technical Specialist - IT Solutions
Softlab Ltd - A BMW Company


-----Original Message-----
From: Alexander Sarras (SEA)
[mailto:Alexander.Sarras () sea ericsson se] Sent: Tuesday, June 26,
2001 8:17 AM
To: 'Kayne Ian (Softlab)'; Vuln-Dev
Subject: RE: Valid characters on one o/s are invalid on another


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 So, when I got a CD on the amiga containing some files with legal
characters 
 under workbench but illegal under windows, then tried to access
the CD on a 
 windows machine (specifically the badly named files), some dodgy
behaviour 
 happened. Files started "dissapearing" from the CD etc... Didn't
go much 
 further than this...

Erm. Look up the ISO9660 standard. And the various extensions. And
the fact that behaviour IS undefined if you do not adhere to
standards.

SaS

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