| commit | 68b02e0c512b3cd8dc18877d5fbe259687bccaec | [log] [tgz] |
|---|---|---|
| author | Takashi Iwai <tiwai@suse.de> | Wed Mar 11 09:47:10 2020 +0100 |
| committer | Kalle Valo <kvalo@codeaurora.org> | Thu Mar 12 15:43:37 2020 +0200 |
| tree | 81f4985e977600ef6a81017a61c29826bf51f324 | |
| parent | 5cb5b4759cf6febe49bf23b7a0f362ac37e21b01 [diff] |
b43: Use scnprintf() for avoiding potential buffer overflow Since snprintf() returns the would-be-output size instead of the actual output size, the succeeding calls may go beyond the given buffer limit. Fix it by replacing with scnprintf(). Cc: b43-dev@lists.infradead.org Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>