diff options
| author | Takashi Iwai <[email protected]> | 2018-03-10 23:04:23 +0100 |
|---|---|---|
| committer | Takashi Iwai <[email protected]> | 2018-03-11 10:25:10 +0100 |
| commit | 01c0b4265cc16bc1f43f475c5944c55c10d5768f (patch) | |
| tree | 1b6bcb6a25c2c4d73eb9f3247f63c84216f6a9bb /scripts/gcc-plugins/gcc-generate-rtl-pass.h | |
| parent | a2ff19f7b70118ced291a28d5313469914de451b (diff) | |
ALSA: pcm: Fix UAF in snd_pcm_oss_get_formats()
snd_pcm_oss_get_formats() has an obvious use-after-free around
snd_mask_test() calls, as spotted by syzbot. The passed format_mask
argument is a pointer to the hw_params object that is freed before the
loop. What a surprise that it has been present since the original
code of decades ago...
Reported-by: [email protected]
Cc: <[email protected]>
Signed-off-by: Takashi Iwai <[email protected]>
Diffstat (limited to 'scripts/gcc-plugins/gcc-generate-rtl-pass.h')
0 files changed, 0 insertions, 0 deletions