Re: [Bugme-new] [Bug 14546] New: Off-by-two stack buffer overflow in function rpc_uaddr2sockaddr() of net/sunrpc/addr.c

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From: Fabio Olive Leite
Date: Wednesday, November 11, 2009 - 5:11 am

On 2009-11-11 Patroklos Argyroudis wrote:

Failing to convert a valid address is incorrect and unexpected. What
Chuck meant is that since it is valid to have an address up to
RPCBIND_MAXUADDRLEN bytes long, the function should be able to work on
that, by having an internal buffer that allows for the extra "\n\0".

Cheers,
Fábio Olivé
-- 
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na matemática das idéias, permuta é igual a adição
e um debate inteligente implementa a multiplicação
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Messages in current thread:
Re: [Bugme-new] [Bug 14546] New: Off-by-two stack buffer o ..., Patroklos Argyroudis, (Wed Nov 11, 12:51 am)
[PATCH] sunrpc: off-by-two stack buffer overflow in functi ..., Patroklos Argyroudis, (Wed Nov 11, 4:02 am)
Re: [Bugme-new] [Bug 14546] New: Off-by-two stack buffer o ..., Fabio Olive Leite, (Wed Nov 11, 5:11 am)
Re: [Bugme-new] [Bug 14546] New: Off-by-two stack buffer o ..., Fabio Olive Leite, (Wed Nov 11, 5:34 am)