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| author | Dan Carpenter <dan.carpenter@oracle.com> | 2017-08-10 15:45:10 +0300 |
|---|---|---|
| committer | Alexander Shishkin <alexander.shishkin@linux.intel.com> | 2017-08-25 17:58:33 +0300 |
| commit | 71c488f32b071bfb5cfe9ddf682cd2e0c310c75d (patch) | |
| tree | 482f84d4198c043cfd7f7540438362a25aa73d05 /Documentation/trace | |
| parent | 5771a8c08880cdca3bfb4a3fc6d309d6bba20877 (diff) | |
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>
Diffstat (limited to 'Documentation/trace')
0 files changed, 0 insertions, 0 deletions