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authorMarcel Holtmann2007-01-08 02:16:23 +0100
committerDavid S. Miller2007-01-09 09:29:53 +0100
commitf4777569204cb59f2f04fbe9ef4e9a6918209104 (patch)
treec42ce096df9584d4c83b7003c7bbbd8c30be970d /net/bluetooth/rfcomm
parent[X25]: Trivial, SOCK_DEBUG's in x25_facilities missing newlines (diff)
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[Bluetooth] Add packet size checks for CAPI messages
With malformed packets it might be possible to overwrite internal CMTP and CAPI data structures. This patch adds additional length checks to prevent these kinds of remote attacks. Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
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