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From: Jan Stancek <jstancek@redhat.com>
To: ltp@lists.linux.it
Subject: [LTP] [PATCH] syscalls/fork14: Fix Buffer overflow
Date: Thu, 11 Jun 2020 07:33:56 -0400 (EDT)	[thread overview]
Message-ID: <1118360748.15618585.1591875236530.JavaMail.zimbra@redhat.com> (raw)
In-Reply-To: <20200609071611.9467-1-vikas.kumar2@arm.com>



----- Original Message -----
> This change basically avoids the buffer overflow by keeping the check count
> to allocation limit
> The problem occurs when there is no failure and i == EXTENT, so
> pointer_vec[EXTENT] goes beyond the allocated buffer.

I changed the patch to use a new variable, that reflects number of used
fields, and pushed.

Thanks,
Jan


      reply	other threads:[~2020-06-11 11:33 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-06-09  7:16 [LTP] [PATCH] syscalls/fork14: Fix Buffer overflow Vikas Kumar
2020-06-11 11:33 ` Jan Stancek [this message]

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