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| author | Dan Rosenberg <drosenberg@vsecurity.com> | 2011-03-23 11:42:57 -0400 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2011-03-23 22:48:13 +0100 |
| commit | 4d00135a680727f6c3be78f8befaac009030e4df (patch) | |
| tree | 730a88b218c6540feda268aa6df5d9ef349abc5a /sound/usb | |
| parent | b769f49463711205d57286e64cf535ed4daf59e9 (diff) | |
sound/oss/opl3: validate voice and channel indexes
User-controllable indexes for voice and channel values may cause reading
and writing beyond the bounds of their respective arrays, leading to
potentially exploitable memory corruption. Validate these indexes.
Signed-off-by: Dan Rosenberg <drosenberg@vsecurity.com>
Cc: stable@kernel.org
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound/usb')
0 files changed, 0 insertions, 0 deletions