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| author | Bhalchandra Gajare <gajare@codeaurora.org> | 2017-04-25 18:37:56 -0700 |
|---|---|---|
| committer | Bhalchandra Gajare <gajare@codeaurora.org> | 2017-04-26 17:29:27 -0700 |
| commit | 5779144880a9da2e0214878fc5f98e15c5441244 (patch) | |
| tree | d4588f7b43c3d2247078defca676b941625163a5 /net/unix/af_unix.c | |
| parent | 1c450066c7c30a84ab95adc8674833508418e4a3 (diff) | |
ASoC: msm-lsm-client: use kzalloc instead of kmalloc
In the ioctl function, driver allocates memory to store data
internally before calling copy_to_user to copy data to user-space.
It is possible that kernel internal information can be leaked to
user space through this if the allocated memory is not completely
overwritten with valid data. Use kzalloc to fix this.
CRs-fixed: 2026045
Change-Id: I754ae2157034a135aaca4a15badf10d2567b7ed6
Signed-off-by: Bhalchandra Gajare <gajare@codeaurora.org>
Diffstat (limited to 'net/unix/af_unix.c')
0 files changed, 0 insertions, 0 deletions