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DOS Attack against nntp.php [message #33259 is a reply to message #33258]

Tue, 22 August 2006 15:23

woody

Messages: 19
Registered: August 2006

Karma:

Junior Member

woody wrote on Tue, 22 August 2006 17:18

Hello all

Another issue is about message size. The nntp.php proccess seams to use huge amounts of memory, probably reading all messages into memory before inserting them into the forum. Could this be improved in a memory saving way?

Uhm, this seams to be realy serious. not only nntp.php does end itself:
Fatal error: Allowed memory size of 8388608 bytes exhausted (tried to allocate 40 bytes) in /home/forum/FUDforum/include/theme/default/wordwrap.inc on line 66
Allowed memory size of 8388608 bytes exhausted (tried to allocate 0 bytes)

the message is not gated and nntp.php tryes every time it is started and never manages to proccess further messages. So this is practicly a DOS attack against the NNTP-Gateway of FUDForum.

-Benoit-

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[Message index]

		NNTP: Delete Canceled Messages in FUDforum and other issues... By: woody on Tue, 22 August 2006 15:18
		DOS Attack against nntp.php By: woody on Tue, 22 August 2006 15:23
		Re: DOS Attack against nntp.php By: woody on Tue, 22 August 2006 16:01
		Re: DOS Attack against nntp.php By: woody on Tue, 22 August 2006 16:02
		Re: DOS Attack against nntp.php By: Ilia on Wed, 23 August 2006 13:10
		Re: DOS Attack against nntp.php By: woody on Wed, 23 August 2006 13:20
		Re: DOS Attack against nntp.php By: Ilia on Wed, 23 August 2006 14:57

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