diff options
| -rw-r--r-- | drivers/net/wireless/ath/wcn36xx/smd.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/net/wireless/ath/wcn36xx/smd.c b/drivers/net/wireless/ath/wcn36xx/smd.c index 2a0c946d8109..c0b477345832 100644 --- a/drivers/net/wireless/ath/wcn36xx/smd.c +++ b/drivers/net/wireless/ath/wcn36xx/smd.c @@ -2599,6 +2599,9 @@ static int wcn36xx_smd_trigger_ba_rsp(void *buf, int len, struct add_ba_info *ba if (rsp->candidate_cnt < 1) return rsp->status ? rsp->status : -EINVAL; + if (len < sizeof(*rsp) + sizeof(*candidate)) + return -EINVAL; + candidate = (struct wcn36xx_hal_trigger_ba_rsp_candidate *)(buf + sizeof(*rsp)); for (i = 0; i < STACFG_MAX_TC; i++) { |