tree be9aa0846e9cc1b37f7bed6e7f897f8a2664e067
parent a7c9d8b6dca8b8833ebfbc585fbdd5b0172b1b62
author Andrew Scull <ascull@google.com> 1648982351 +0000
committer Tom Rini <trini@konsulko.com> 1651245096 -0400

usb: sandbox: Check for string end in copy_to_unicode()

When copying the string in copy_to_unicode(), check for the null
terminator in each position, not just at the start, to avoid reading
beyond the end of the string.

Signed-off-by: Andrew Scull <ascull@google.com>
Cc: Simon Glass <sjg@chromium.org>
Cc: Marek Vasut <marex@denx.de>
Reviewed-by: Simon Glass <sjg@chromium.org>