diff options
| author | Mathias Krause <[email protected]> | 2013-03-09 05:52:20 +0000 |
|---|---|---|
| committer | David S. Miller <[email protected]> | 2013-03-10 05:19:26 -0400 |
| commit | 84d73cd3fb142bf1298a8c13fd4ca50fd2432372 (patch) | |
| tree | 8575649889787ab0ba141927e4e1d3c1d0c43f68 /drivers/scsi/mpt2sas/mpi/mpi2_raid.h | |
| parent | c085c49920b2f900ba716b4ca1c1a55ece9872cc (diff) | |
rtnl: fix info leak on RTM_GETLINK request for VF devices
Initialize the mac address buffer with 0 as the driver specific function
will probably not fill the whole buffer. In fact, all in-kernel drivers
fill only ETH_ALEN of the MAX_ADDR_LEN bytes, i.e. 6 of the 32 possible
bytes. Therefore we currently leak 26 bytes of stack memory to userland
via the netlink interface.
Signed-off-by: Mathias Krause <[email protected]>
Signed-off-by: David S. Miller <[email protected]>
Diffstat (limited to 'drivers/scsi/mpt2sas/mpi/mpi2_raid.h')
0 files changed, 0 insertions, 0 deletions