From: Miaoqing Pan <miaoqing.pan@oss.qualcomm.com>
To: jjohnson@kernel.org
Cc: ath11k@lists.infradead.org, linux-wireless@vger.kernel.org,
linux-kernel@vger.kernel.org,
Miaoqing Pan <miaoqing.pan@oss.qualcomm.com>
Subject: [PATCH ath-next 0/2] wifi: ath11k: dp rx sanity checks for invalid length in error paths
Date: Tue, 12 May 2026 10:23:49 +0800 [thread overview]
Message-ID: <20260512022351.2033155-1-miaoqing.pan@oss.qualcomm.com> (raw)
This patch series adds two defensive sanity checks in ath11k DP RX
handling to prevent invalid memory access when hardware/descriptor
contents are unexpected, especially in WBM error scenarios.
Signed-off-by: Miaoqing Pan <miaoqing.pan@oss.qualcomm.com>
---
Miaoqing Pan (2):
wifi: ath11k: fix invalid data access in ath11k_dp_rx_h_undecap_nwifi
wifi: ath11k: add MSDU length validation for TKIP MIC error
drivers/net/wireless/ath/ath11k/dp_rx.c | 59 +++++++++++++++++++++++--
1 file changed, 56 insertions(+), 3 deletions(-)
base-commit: 7b25796f571fc09a7aa6fe7efb23edccd326917d
--
2.34.1
next reply other threads:[~2026-05-12 2:23 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-05-12 2:23 Miaoqing Pan [this message]
2026-05-12 2:23 ` [PATCH ath-next 1/2] wifi: ath11k: fix invalid data access in ath11k_dp_rx_h_undecap_nwifi Miaoqing Pan
2026-05-12 2:23 ` [PATCH ath-next 2/2] wifi: ath11k: add MSDU length validation for TKIP MIC error Miaoqing Pan
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