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msm: synx: Adding memset inside synx_read function

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Adding memset to initialize structure members to zero to fix
security concerns.

Change-Id: I4212124aeadb5f5a2c10756d4e210a21e229f323
Signed-off-by: Priyanko Sarkar <quic_priyanko@quicinc.com>
This commit is contained in:
Priyanko Sarkar
2024-04-22 11:25:30 +05:30
parent a2795fd6f5
commit a32830483b
1 changed files with 1 additions and 0 deletions
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msm/synx/synx.c
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@@ -2484,6 +2484,7 @@ static ssize_t synx_read(struct file *filep,
list_del_init(&cb->node); list_del_init(&cb->node);
mutex_unlock(&client->event_q_lock); mutex_unlock(&client->event_q_lock);
memset(&data, 0, sizeof(struct synx_userpayload_info_v2));
rc = size; rc = size;
data.synx_obj = cb->kernel_cb.h_synx; data.synx_obj = cb->kernel_cb.h_synx;