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3f68ba07b1
The HCI code fails to initialize the hci_channel member of struct sockaddr_hci and that for leaks two bytes kernel stack via the getsockname() syscall. Initialize hci_channel with 0 to avoid the info leak. Signed-off-by: Mathias Krause <minipli@googlemail.com> Cc: Marcel Holtmann <marcel@holtmann.org> Cc: Gustavo Padovan <gustavo@padovan.org> Cc: Johan Hedberg <johan.hedberg@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net> |
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.. | ||
bnep | ||
cmtp | ||
hidp | ||
rfcomm | ||
a2mp.c | ||
af_bluetooth.c | ||
hci_conn.c | ||
hci_core.c | ||
hci_event.c | ||
hci_sock.c | ||
hci_sysfs.c | ||
Kconfig | ||
l2cap_core.c | ||
l2cap_sock.c | ||
lib.c | ||
Makefile | ||
mgmt.c | ||
sco.c | ||
smp.c |