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authorDu Cheng <ducheng2@gmail.com>2021-03-12 11:14:21 +0300
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2021-04-07 13:47:04 +0300
commit1e353852b3ae9baf9038cd377227526a3a239f20 (patch)
tree2a64e3498304125d4027e168fd429778693dbc6a /drivers/scsi/tmscsim.c
parent2bcc14fce703970bd32f39385a1a96b08e484800 (diff)
downloadlinux-1e353852b3ae9baf9038cd377227526a3a239f20.tar.xz
drivers: video: fbcon: fix NULL dereference in fbcon_cursor()
commit 01faae5193d6190b7b3aa93dae43f514e866d652 upstream. add null-check on function pointer before dereference on ops->cursor Reported-by: syzbot+b67aaae8d3a927f68d20@syzkaller.appspotmail.com Cc: stable <stable@vger.kernel.org> Signed-off-by: Du Cheng <ducheng2@gmail.com> Link: https://lore.kernel.org/r/20210312081421.452405-1-ducheng2@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/scsi/tmscsim.c')
0 files changed, 0 insertions, 0 deletions