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Luka Gejak
a75281626f
The current code checks 'i + 5 < in_len' at the end of the if statement.
However, it accesses 'in_ie[i + 5]' before that check, which can lead
to an out-of-bounds read. Move the length check to the beginning of the
conditional to ensure the index is within bounds before accessing the
array.
Fixes: 554c0a3abf ("staging: Add rtl8723bs sdio wifi driver")
Cc: stable <[email protected]>
Signed-off-by: Luka Gejak <[email protected]>
Reviewed-by: Dan Carpenter <[email protected]>
Link: https://patch.msgid.link/[email protected]
Signed-off-by: Greg Kroah-Hartman <[email protected]>