Unable to upload file to TFTP server…
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I'm trying to upload the menu.c32 file from syslinux 5.00 via the tftp web interface and I'm receiving the following error message in the lighttpd.error.log file:
"2013-01-08 03:08:24: (mod_fastcgi.c.2699) FastCGI-stderr: ALERT - uploaded file is an ELF executable - file dropped (attacker '192.168.13.100', file '/usr/local/www/tftp_files.php')"
Is there any modifications I need to make in order to accept this file.
FYI I'm trying to setup a PXE Boot server on this pfsense box (currently 2.0.1-RELEASE (amd64) ) going off the following tutorial:
http://www.linuxgurru.com/2010/11/how-to-boot-system-from-network/
Please let me know if you need any further information from me. Also, please feel free to flame me if you're willing to point out if I'm making some sort of noob mistake.
THANKS!
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http://www.hardened-php.net/suhosin/configuration.html#suhosin.upload.disallow_elf
Try these steps to add & enable it, but bear in mind potential security risks.
http://forum.pfsense.org/index.php/topic,57363.msg306945.html