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From: "Philippe Mathieu-Daudé" <philmd@linaro.org>
To: qemu-devel@nongnu.org
Cc: "Anton Kochkov" <anton.kochkov@proton.me>,
	"Francisco Iglesias" <francisco.iglesias@amd.com>,
	"Vikram Garhwal" <vikram.garhwal@amd.com>,
	"Jason Wang" <jasowang@redhat.com>,
	"Pavel Pisa" <pisa@cmp.felk.cvut.cz>,
	"Vikram Garhwal" <fnu.vikram@xilinx.com>,
	"Philippe Mathieu-Daudé" <philmd@linaro.org>
Subject: [PATCH-for-8.2 v2 0/2] hw/net/can/xlnx-zynqmp: Avoid underflow while popping FIFOs
Date: Sun, 19 Nov 2023 23:51:00 +0100	[thread overview]
Message-ID: <20231119225102.49227-1-philmd@linaro.org> (raw)

Fix a pair of fuzzed bugs.

Patch #1 is reviewed, #2 is new.

Tested with the CAN tests from 'make check-qtest-aarch64'.

Regards,

Phil.

Philippe Mathieu-Daudé (2):
  hw/net/can/xlnx-zynqmp: Avoid underflow while popping TX FIFOs
  hw/net/can/xlnx-zynqmp: Avoid underflow while popping RX FIFO

 hw/net/can/xlnx-zynqmp-can.c | 66 ++++++++++++++++++++++++++++++------
 1 file changed, 55 insertions(+), 11 deletions(-)

-- 
2.41.0



             reply	other threads:[~2023-11-19 22:52 UTC|newest]

Thread overview: 7+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2023-11-19 22:51 Philippe Mathieu-Daudé [this message]
2023-11-19 22:51 ` [PATCH-for-8.2 v2 1/2] hw/net/can/xlnx-zynqmp: Avoid underflow while popping TX FIFOs Philippe Mathieu-Daudé
2023-11-22 19:46   ` Francisco Iglesias
2023-11-22 21:55   ` Vikram Garhwal
2023-11-19 22:51 ` [PATCH-for-8.2 v2 2/2] hw/net/can/xlnx-zynqmp: Avoid underflow while popping RX FIFO Philippe Mathieu-Daudé
2023-11-22 19:45   ` Francisco Iglesias
2023-11-22 21:38     ` Vikram Garhwal

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