linux-kernel - Re: [PATCH 4.19 19/32] tipc: Avoid copying bytes beyond the supplied data

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Message-ID: <20190604074928.GA24856@amd>
Date:   Tue, 4 Jun 2019 09:49:28 +0200
From:   Pavel Machek <pavel@...x.de>
To:     Greg Kroah-Hartman <gregkh@...uxfoundation.org>
Cc:     linux-kernel@...r.kernel.org, stable@...r.kernel.org,
        Chris Packham <chris.packham@...iedtelesis.co.nz>,
        "David S. Miller" <davem@...emloft.net>
Subject: Re: [PATCH 4.19 19/32] tipc: Avoid copying bytes beyond the supplied
 data

Hi!

> From: Chris Packham <chris.packham@...iedtelesis.co.nz>
> 
> TLV_SET is called with a data pointer and a len parameter that tells us
> how many bytes are pointed to by data. When invoking memcpy() we need
> to careful to only copy len bytes.

This one misses upstream commit id. AFAICT, patch is upstream and hash is 

9bbcdb07a53549ed072f03a88a5012e939a64c01

Best regards,
								Pavel
								
-- 
(english) http://www.livejournal.com/~pavelmachek
(cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html

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