On Wed, Nov 28, 2018 at 08:55:26AM +0800, Pan Bian wrote:
> The function sis_find_family drops lpc_bridge reference via pci_dev_put,
> however, after that, field lpc_bridge->revision is read. This may result
> in a use after free bug. The patch moves the put operation after the
> condition check.
>
The function sis_find_family drops lpc_bridge reference via pci_dev_put,
however, after that, field lpc_bridge->revision is read. This may result
in a use after free bug. The patch moves the put operation after the
condition check.
Signed-off-by: Pan Bian
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drivers/ide/sis5513.c | 3 ++-
1 fil
2 matches
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