media: ddbridge: potential buffer overflow in open
From: Evgeny Novikov
Date: Tue Aug 04 2020 - 11:03:13 EST
ddb_open() accesses iminor(inode) of the ddbs array that has 64 elements
at most. There will be a buffer overflow if iminor(inode) is greater
Found by Linux Driver Verification project (linuxtesting.org).