From: Kalle Valo <kvalo@codeaurora.org>
To: Laura Abbott <labbott@redhat.com>
Cc: Ping-Ke Shih <pkshih@realtek.com>,
Laura Abbott <labbott@redhat.com>,
"David S . Miller" <davem@davemloft.net>,
linux-wireless@vger.kernel.org, netdev@vger.kernel.org,
linux-kernel@vger.kernel.org, Nicolas Waisman <nico@semmle.com>
Subject: Re: [PATCH v2] rtlwifi: Fix potential overflow on P2P code
Date: Wed, 23 Oct 2019 10:31:11 +0000 (UTC) [thread overview]
Message-ID: <20191023103111.0BFBD60930@smtp.codeaurora.org> (raw)
In-Reply-To: <20191018114321.13131-1-labbott@redhat.com>
Laura Abbott <labbott@redhat.com> wrote:
> Nicolas Waisman noticed that even though noa_len is checked for
> a compatible length it's still possible to overrun the buffers
> of p2pinfo since there's no check on the upper bound of noa_num.
> Bound noa_num against P2P_MAX_NOA_NUM.
>
> Reported-by: Nicolas Waisman <nico@semmle.com>
> Signed-off-by: Laura Abbott <labbott@redhat.com>
> Acked-by: Ping-Ke Shih <pkshih@realtek.com>
Patch applied to wireless-drivers.git, thanks.
8c55dedb795b rtlwifi: Fix potential overflow on P2P code
--
https://patchwork.kernel.org/patch/11198315/
https://wireless.wiki.kernel.org/en/developers/documentation/submittingpatches
prev parent reply other threads:[~2019-10-23 10:31 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-10-18 11:43 [PATCH v2] rtlwifi: Fix potential overflow on P2P code Laura Abbott
2019-10-18 12:35 ` Pkshih
2019-10-19 10:57 ` Kalle Valo
2019-10-19 10:51 ` Kalle Valo
2019-10-19 19:02 ` Laura Abbott
2019-10-20 6:18 ` Kalle Valo
2019-10-23 10:31 ` Kalle Valo [this message]
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