Uninitialized String in hci_read_remote_name_with_clock_offset (hcitool)
Bug #1892036 reported by
Fritz Katze
This bug affects 1 person
| Affects | Status | Importance | Assigned to | Milestone | |
|---|---|---|---|---|---|
| snappy-hwe-snaps |
Invalid
|
Undecided
|
Unassigned | ||
Bug Description
The respective C function returnes an uninitialized name, when no name can be retrieved.
A simple
memset(name, 0, len);
before sending the HCI command would initialize the string.
I observed this in executing "hcitool scan --class -info".
hcitool shows a version of 5.48.
The result of this error is that hcitool may show randowm characters as the device name.
Revision history for this message
| Tony Espy (awe) wrote | #1 |
| Changed in snappy-hwe-snaps: | |
| status: | New → Invalid |
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