Messages in this thread | | | Date | Wed, 15 Mar 2023 13:22:11 -0700 | Subject | Re: [PATCH net 1/2] net: dsa: realtek: fix out-of-bounds access | From | Florian Fainelli <> |
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On 3/15/23 06:09, Ahmad Fatoum wrote: > The probe function sets priv->chip_data to (void *)priv + sizeof(*priv) > with the expectation that priv has enough trailing space. > > However, only realtek-smi actually allocated this chip_data space. > Do likewise in realtek-mdio to fix out-of-bounds accesses. > > Fixes: aac94001067d ("net: dsa: realtek: add new mdio interface for drivers") > Signed-off-by: Ahmad Fatoum <a.fatoum@pengutronix.de>
Reviewed-by: Florian Fainelli <f.fainelli@gmail.com> -- Florian
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