Bluetooth: Fix NULL pointer dereference when bt_send() fails #24902
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The last parameter to hci_cmd_done() is expected to be a valid net_buf since the function immediately tries to dereference it. Fix this by passing the appropriate buffer reference to the function. Signed-off-by: Johan Hedberg <[email protected]>
carlescufi
approved these changes
May 2, 2020
|
It looks like this is also an issue in 2.2. Will you backport the fix? |
Yes |
joerchan
approved these changes
May 4, 2020
This was referenced May 4, 2020
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The last parameter to hci_cmd_done() is expected to be a valid net_buf
since the function immediately tries to dereference it. Fix this by
passing the appropriate buffer reference to the function.
Signed-off-by: Johan Hedberg [email protected]