Re: [PATCH 1/2] ath10k: fix array out-of-bounds access

2019-10-14 Thread Kalle Valo
Miaoqing Pan wrote: > If firmware reports rate_max > WMI_TPC_RATE_MAX(WMI_TPC_FINAL_RATE_MAX) > or num_tx_chain > WMI_TPC_TX_N_CHAIN, it will cause array out-of-bounds > access, so print a warning and reset to avoid memory corruption. > > Tested HW: QCA9984 > Tested FW: 10.4-3.9.0.2-00035 > > S

Re: [PATCH 1/2] ath10k: fix array out-of-bounds access

2019-10-14 Thread Kalle Valo
Miaoqing Pan wrote: > If firmware reports rate_max > WMI_TPC_RATE_MAX(WMI_TPC_FINAL_RATE_MAX) > or num_tx_chain > WMI_TPC_TX_N_CHAIN, it will cause array out-of-bounds > access, so print a warning and reset to avoid memory corruption. > > Tested HW: QCA9984 > Tested FW: 10.4-3.9.0.2-00035 > > S

[PATCH 1/2] ath10k: fix array out-of-bounds access

2019-10-09 Thread Miaoqing Pan
If firmware reports rate_max > WMI_TPC_RATE_MAX(WMI_TPC_FINAL_RATE_MAX) or num_tx_chain > WMI_TPC_TX_N_CHAIN, it will cause array out-of-bounds access, so print a warning and reset to avoid memory corruption. Tested HW: QCA9984 Tested FW: 10.4-3.9.0.2-00035 Signed-off-by: Miaoqing Pan --- drive