| commit | dbdd24eaac4ecc482e2d433175c0e82b9f107bef | [log] [tgz] |
|---|---|---|
| author | Takashi Iwai <tiwai@suse.de> | Fri Mar 20 09:44:29 2020 +0100 |
| committer | Takashi Iwai <tiwai@suse.de> | Thu Apr 02 20:42:29 2020 +0200 |
| tree | 6acbf0163b9acb1f88994fee0e9dec92960d2fd1 | |
| parent | ca707b3f00b4f31a6e1eb37e8ae99f15f2bb1fe5 [diff] |
edd: 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(). Link: https://lore.kernel.org/r/20200320084429.1803-1-tiwai@suse.de Signed-off-by: Takashi Iwai <tiwai@suse.de>