Files
edk2/EmbeddedPkg/Drivers
nick.wang ab04d09555 EmbeddedPkg: Clear keyboard queue buffer after reading
There is a possibility to retrieve user input keystroke data stored in the
queue buffer via the EFI_SIMPLE_TEXT_INPUT_PROTOCOL pointer. To prevent
exposure of the password string, clear the queue buffer by filling it
with zeros after reading.

Signed-off-by: Nick Wang <nick.wang@insyde.com>
2025-10-09 08:02:51 +00:00
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