diff options
| author | Dan Carpenter <dan.carpenter@oracle.com> | 2016-09-15 16:44:56 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2016-10-22 12:26:55 +0200 |
| commit | 24040922827859d1d69597c3bc0c31fad523fd21 (patch) | |
| tree | 9e278ad9f6b703ad5a702c9bb9f3727574c2d7cd /lib/test-string_helpers.c | |
| parent | ffb3c7a99a15a7644c2fc632d6474a1e4c0c800c (diff) | |
scsi: arcmsr: Buffer overflow in arcmsr_iop_message_xfer()
commit 7bc2b55a5c030685b399bb65b6baa9ccc3d1f167 upstream.
We need to put an upper bound on "user_len" so the memcpy() doesn't
overflow.
Reported-by: Marco Grassi <marco.gra@gmail.com>
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Reviewed-by: Tomas Henzl <thenzl@redhat.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'lib/test-string_helpers.c')
0 files changed, 0 insertions, 0 deletions