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| author | Hannes Reinecke <[email protected]> | 2017-09-15 12:05:16 +0000 |
|---|---|---|
| committer | Martin K. Petersen <[email protected]> | 2017-09-15 19:16:49 +0000 |
| commit | 3e0097499839e0fe3af380410eababe5a47c4cf9 (patch) | |
| tree | 6832509ca4b548ac72e54b000c58b00847dbb835 /net/unix/af_unix.c | |
| parent | scsi: sg: factor out sg_fill_request_table() (diff) | |
| download | kernel-3e0097499839e0fe3af380410eababe5a47c4cf9.tar.gz kernel-3e0097499839e0fe3af380410eababe5a47c4cf9.zip | |
scsi: sg: fixup infoleak when using SG_GET_REQUEST_TABLE
When calling SG_GET_REQUEST_TABLE ioctl only a half-filled table is
returned; the remaining part will then contain stale kernel memory
information. This patch zeroes out the entire table to avoid this
issue.
Signed-off-by: Hannes Reinecke <[email protected]>
Reviewed-by: Bart Van Assche <[email protected]>
Reviewed-by: Christoph Hellwig <[email protected]>
Reviewed-by: Eric Dumazet <[email protected]>
Signed-off-by: Martin K. Petersen <[email protected]>
Diffstat (limited to 'net/unix/af_unix.c')
0 files changed, 0 insertions, 0 deletions