Bluetooth: l2cap: fix 1 byte infoleak to userspace

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Structure l2cap_options has one padding byte between max_tx and
txwin_size fields.  This byte in "opts" is copied to userspace
uninitialized.

Signed-off-by: Vasiliy Kulikov <segoon@openwall.com>
Signed-off-by: Gustavo F. Padovan <padovan@profusion.mobi>

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Vasiliy Kulikov 2011-02-10 20:59:42 +03:00 • committed by Gustavo F. Padovan

parent 6d1d4ea4a8

commit e3fb592b15

1 changed files with 1 additions and 0 deletions

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net/bluetooth/l2cap_sock.c

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