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From: Wanlong Gao <gaowanlong@cn.fujitsu.com>
To: Jan Stancek <jstancek@redhat.com>
Cc: ltp-list@lists.sourceforge.net
Subject: Re: [LTP] [PATCH] pan: fix potential overrun in tag_report
Date: Fri, 22 Mar 2013 10:43:47 +0800	[thread overview]
Message-ID: <514BC563.9020503@cn.fujitsu.com> (raw)
In-Reply-To: <e1988db86146bef7ddd363142fbe3174ccecadfd.1363878323.git.jstancek@redhat.com>

On 03/21/2013 11:08 PM, Jan Stancek wrote:
>   char *cuts_info[5];
>   ...
>   while (tok_num < 5 &&
>       (cuts_info[++tok_num] = strtok(NULL, "\t ")) != NULL) ;
> 
> While above can run for tok_num == 4, in which case:
>   cuts_info[++tok_num] becomes cuts_info[5]
> and that is outside of cuts_info array.
> 
> Signed-off-by: Jan Stancek <jstancek@redhat.com>


Applied, thank you.

Wanlong Gao


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      reply	other threads:[~2013-03-22  2:42 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2013-03-21 15:08 [LTP] [PATCH] pan: fix potential overrun in tag_report Jan Stancek
2013-03-22  2:43 ` Wanlong Gao [this message]

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