Strumpf Noir Society Advisories

! Public release !

<--#



-= Netsnap Webcam Software Remote Overflow =-



Release date: Thursday, November 16, 2000





Introduction:



Netsnap is a webcam software package for Win95/98/NT/2k which in

addition to filming and picture taking allows the user to directly

publish his/her footage to the web. To do this, Netsnap is equiped with

its own HTTP-server.



Netsnap can be found on vendor Pelesoft's Netsnap site,

http://www.netsnap.com





Problem:



There's a problem in the handling of GET requests by named server. An

unchecked buffer here can be overflowed by a string of approximately 342

bytes, effectively crashing the server and allowing the execution of

arbitrary code.





(..)





Solution:



After discussing this issue with the vendor, Pelesoft have released

version 1.2.9 of their Netsnap software, which eliminates the problem.

Users are encouraged to obtain the new version asap.





yadayadayada



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compliant, all information is provided on AS IS basis.

EOF, but Strumpf Noir Society will return!