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Miaoqing Pan authored
When the user sets count to zero the string buffer would remain completely uninitialized which causes the kernel to parse its own stack data, potentially leading to an info leak. In addition to that, the string might be not terminated properly when the user data does not contain a 0-terminator. Signed-off-by: Miaoqing Pan <miaoqing@codeaurora.org> Reviewed-by: Christoph Böhmwalder <christoph@boehmwalder.at> Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
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