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| author | Vasiliy Kulikov <segooon@gmail.com> | 2010-10-30 14:26:31 (GMT) |
|---|---|---|
| committer | Gustavo F. Padovan <padovan@profusion.mobi> | 2010-12-01 23:04:36 (GMT) |
| commit | d31dbf6e5989b2fd9a30ec5b25436e94f009d6df (patch) | |
| tree | 5a7ad10f10b50e5b4c2f514d86b94311d17c4450 /net/bluetooth/l2cap.c | |
| parent | 3185fbd9d7bb166992f072440b3329f58bf2c60a (diff) | |
| download | linux-d31dbf6e5989b2fd9a30ec5b25436e94f009d6df.tar.xz | |
Bluetooth: hidp: fix information leak to userland
Structure hidp_conninfo is copied to userland with version, product,
vendor and name fields unitialized if both session->input and session->hid
are NULL. It leads to leaking of contents of kernel stack memory.
Signed-off-by: Vasiliy Kulikov <segooon@gmail.com>
Acked-by: Marcel Holtmann <marcel@holtmann.org>
Signed-off-by: Gustavo F. Padovan <padovan@profusion.mobi>
Diffstat (limited to 'net/bluetooth/l2cap.c')
0 files changed, 0 insertions, 0 deletions