diff options
| author | Jaroslav Kysela <perex@perex.cz> | 2024-07-05 09:58:28 +0200 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2024-07-05 10:02:07 +0200 |
| commit | a892b700e63bcb3679ebed1a0c3160e7b9225138 (patch) | |
| tree | 743af937f2e4c036e23a39958050834865dd1a24 /net/unix/sysctl_net_unix.c | |
| parent | bc7540b794df29f6ec0b24996381d6e68779d02f (diff) | |
ALSA: pcm: Fix id copying in snd_pcm_set_sync_per_card()
Avoid to use strncpy and do proper length limiting (12 bytes)
to avoid out of array access.
Fixes: d712c58c55d9 ("ALSA: pcm: optimize and clarify stream synchronization ID API")
Reported-by: kernel test robot <lkp@intel.com>
Closes: https://lore.kernel.org/oe-kbuild-all/202407050501.o5Z3bibi-lkp@intel.com/
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
Link: https://patch.msgid.link/20240705075828.19746-1-perex@perex.cz
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'net/unix/sysctl_net_unix.c')
0 files changed, 0 insertions, 0 deletions