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| author | Dmitry Popov <dp@highloadlab.com> | 2010-07-29 01:59:36 +0000 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2010-08-26 16:45:58 -0700 |
| commit | 8eb6fff671bbe0ec4ae43f5356fe9029b3dfe984 (patch) | |
| tree | 3e1d801e04c638a317f8d33d5baa5dac1162547f /net/lapb/lapb_in.c | |
| parent | f49fd7f79a1e35fd2a322f1af4d7a9ce075d972b (diff) | |
tcp: cookie transactions setsockopt memory leak
[ Upstream commit a3bdb549e30e7a263f7a589747c40e9c50110315 ]
There is a bug in do_tcp_setsockopt(net/ipv4/tcp.c),
TCP_COOKIE_TRANSACTIONS case.
In some cases (when tp->cookie_values == NULL) new tcp_cookie_values
structure can be allocated (at cvp), but not bound to
tp->cookie_values. So a memory leak occurs.
Signed-off-by: Dmitry Popov <dp@highloadlab.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'net/lapb/lapb_in.c')
0 files changed, 0 insertions, 0 deletions