From: Peter Maydell <peter.maydell@linaro.org>
To: Patrick Venture <venture@google.com>
Cc: qemu-arm@nongnu.org, qemu-devel@nongnu.org, kfting@nuvoton.com,
wuhaotsh@google.com
Subject: Re: [PATCH] hw/gpio: npcm7xx: fixup out-of-bounds access
Date: Mon, 3 Mar 2025 14:11:52 +0000 [thread overview]
Message-ID: <CAFEAcA-jOcycjqDiqKPJi+WMK6OBBp_8vwx1ASpd2jr3HnqE0w@mail.gmail.com> (raw)
In-Reply-To: <20250226024603.493148-1-venture@google.com>
On Wed, 26 Feb 2025 at 02:46, Patrick Venture <venture@google.com> wrote:
>
> The reg isn't validated to be a possible register before
> it's dereferenced for one case. The mmio space registered
> for the gpio device is 4KiB but there aren't that many
> registers in the struct.
>
> Google-Bug-Id: 397469048
> Change-Id: I2fb8d0d3d41422baab22e8fc7e9fadd0f2ee7068
> Signed-off-by: Patrick Venture <venture@google.com>
Applied to target-arm.next (with commit message tweaks
as per Philippe's email), thanks.
-- PMM
prev parent reply other threads:[~2025-03-03 14:13 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-02-26 2:46 [PATCH] hw/gpio: npcm7xx: fixup out-of-bounds access Patrick Venture
2025-02-26 7:03 ` Philippe Mathieu-Daudé
2025-02-26 16:16 ` Patrick Venture
2025-03-03 14:11 ` Peter Maydell [this message]
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