From: Sascha Hauer <s.hauer@pengutronix.de>
To: barebox@lists.infradead.org, Ahmad Fatoum <a.fatoum@pengutronix.de>
Subject: Re: [PATCH] net: dsa: don't index the port array one entry past its end
Date: Fri, 28 Aug 2026 14:17:00 +0200 [thread overview]
Message-ID: <178791942015.425450.7608103375179756643.b4-ty@pengutronix.de> (raw)
In-Reply-To: <20260826095844.2666779-1-a.fatoum@pengutronix.de>
On Wed, 26 Aug 2026 11:58:42 +0200, Ahmad Fatoum wrote:
> dsa_rx_preprocessor() takes the source port out of the received frame
> and rejects it with
>
> if (port > DSA_MAX_PORTS)
> return -ERANGE;
>
> before reading ds->dp[port], but the array is declared as
>
> [...]
Applied, thanks!
[1/1] net: dsa: don't index the port array one entry past its end
https://git.pengutronix.de/cgit/barebox/commit/?id=00c015c961d0 (link may not be stable)
Best regards,
--
Sascha Hauer <s.hauer@pengutronix.de>
prev parent reply other threads:[~2026-08-28 12:18 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-08-26 9:58 Ahmad Fatoum
2026-08-28 12:17 ` Sascha Hauer [this message]
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