https://github.com/torvalds/linux
Revision 44467187dc22fdd33a1a06ea0ba86ce20be3fe3c authored by Dan Rosenberg on 15 September 2010, 11:43:04 UTC, committed by David S. Miller on 17 September 2010, 04:54:59 UTC
Fixed formatting (tabs and line breaks).

The EQL_GETMASTRCFG device ioctl allows unprivileged users to read 16
bytes of uninitialized stack memory, because the "master_name" member of
the master_config_t struct declared on the stack in eql_g_master_cfg()
is not altered or zeroed before being copied back to the user.  This
patch takes care of it.

Signed-off-by: Dan Rosenberg <dan.j.rosenberg@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
1 parent 7011e66
History
Tip revision: 44467187dc22fdd33a1a06ea0ba86ce20be3fe3c authored by Dan Rosenberg on 15 September 2010, 11:43:04 UTC
drivers/net/eql.c: prevent reading uninitialized stack memory
Tip revision: 4446718
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