Re: [PATCH v3] nfc: fdp: add null check of devm_kmalloc_array in fdp_nci_i2c_read_device_properties
From: Simon Horman <hidden>
Date: 2023-02-27 12:12:45
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On Mon, Feb 27, 2023 at 05:30:37PM +0800, void0red wrote:
[You don't often get email from void0red@gmail.com. Learn why this is important at https://aka.ms/LearnAboutSenderIdentification ] From: Kang Chen <redacted> devm_kmalloc_array may fails, *fw_vsc_cfg might be null and cause out-of-bounds write in device_property_read_u8_array later. Fixes: a06347c04c13 ("NFC: Add Intel Fields Peak NFC solution driver") Signed-off-by: Kang Chen <redacted>
Reviewed-by: Simon Horman <redacted>