[PATCH 0/3] Bluetooth: btintel_pcie: Fix array bounds of device-controlled indices
From: ZhaoJinming
Date: Thu Aug 20 2026 - 05:22:14 EST
This series fixes four array bounds issues in the Intel BT PCIe driver
where device-controlled indices from shared DMA memory are used to
index fixed-size arrays without proper validation.
Link: https://lore.kernel.org/all/1217891c-bf57-4c1a-9963-27400f60a5cd@xxxxxxxxxxxxx/
Signed-off-by: ZhaoJinming <zhaojinming@xxxxxxxxxxxxx>
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ZhaoJinming (3):
Bluetooth: btintel_pcie: Fix off-by-one bounds checks in synchronous paths
Bluetooth: btintel_pcie: Fix bounds checks in TX completion handler
Bluetooth: btintel_pcie: Fix bounds checks in RX completion handler
drivers/bluetooth/btintel_pcie.c | 78 ++++++++++++++++++++++++++++++++++------
1 file changed, 67 insertions(+), 11 deletions(-)
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base-commit: a4ff2be345d0abc943da8dd8da98151843b750dc
change-id: 20260820-btintel_pcie_bounds_fixes-45a8aff3de36
Best regards,
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ZhaoJinming <zhaojinming@xxxxxxxxxxxxx>