From a32830483ba7b2337aaef9ad26524e5e9b7b8307 Mon Sep 17 00:00:00 2001 From: Priyanko Sarkar Date: Mon, 22 Apr 2024 11:25:30 +0530 Subject: [PATCH] msm: synx: Adding memset inside synx_read function Adding memset to initialize structure members to zero to fix security concerns. Change-Id: I4212124aeadb5f5a2c10756d4e210a21e229f323 Signed-off-by: Priyanko Sarkar --- msm/synx/synx.c | 1 + 1 file changed, 1 insertion(+) diff --git a/msm/synx/synx.c b/msm/synx/synx.c index b32bfd7e66..84a823c522 100644 --- a/msm/synx/synx.c +++ b/msm/synx/synx.c @@ -2484,6 +2484,7 @@ static ssize_t synx_read(struct file *filep, list_del_init(&cb->node); mutex_unlock(&client->event_q_lock); + memset(&data, 0, sizeof(struct synx_userpayload_info_v2)); rc = size; data.synx_obj = cb->kernel_cb.h_synx;