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| /openbmc/linux/drivers/hwtracing/stm/ |
| H A D | core.c | 71c488f3 Thu Aug 10 07:45:10 CDT 2017 Dan Carpenter <dan.carpenter@oracle.com> stm: Potential read overflow in stm_char_policy_set_ioctl()
The "size" variable comes from the user so we need to verify that it's
large enough to hold an stp_policy_id struct.
Fixes: 7bd1d4093c2f ("stm class: Introduce an abstraction for System Trace Module devices")
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Alexander Shishkin <alexander.shishkin@linux.intel.com>
71c488f3 Thu Aug 10 07:45:10 CDT 2017 Dan Carpenter <dan.carpenter@oracle.com> stm: Potential read overflow in stm_char_policy_set_ioctl()
The "size" variable comes from the user so we need to verify that it's
large enough to hold an stp_policy_id struct.
Fixes: 7bd1d4093c2f ("stm class: Introduce an abstraction for System Trace Module devices")
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Alexander Shishkin <alexander.shishkin@linux.intel.com>
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