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authorHans Verkuil <hverkuil-cisco@xs4all.nl>2022-03-21 08:33:56 +0000
committerMauro Carvalho Chehab <mchehab@kernel.org>2022-06-10 18:54:23 +0100
commit51c6aad4190b47a91f1f164fb4ab7999f886ce2c (patch)
tree514609e13abdba064eea7ac2c3e3ada088c25325 /sound/Kconfig
parenta39db23d1a5cfad8f047136ee5e57859d4640706 (diff)
media: v4l2-compat-ioctl32.c: zero buffer passed to v4l2_compat_get_array_args()
The v4l2_compat_get_array_args() function can leave uninitialized memory in the buffer it is passed. So zero it before copying array elements from userspace into the buffer. Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl> Reported-by: syzbot+ff18193ff05f3f87f226@syzkaller.appspotmail.com Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>
Diffstat (limited to 'sound/Kconfig')
0 files changed, 0 insertions, 0 deletions

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