linux-kernel - Re: [PATCH] wifi: ath11k: fix NULL derefence in ath11k_qmi_m3

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Message-Id: <175823924766.3217488.6109469666821383356.b4-ty@oss.qualcomm.com>
Date: Thu, 18 Sep 2025 16:47:27 -0700
From: Jeff Johnson <jeff.johnson@....qualcomm.com>
To: Jeff Johnson <jjohnson@...nel.org>,
        Matvey Kovalev <matvey.kovalev@...ras.ru>
Cc: linux-wireless@...r.kernel.org, ath11k@...ts.infradead.org,
        linux-kernel@...r.kernel.org, lvc-project@...uxtesting.org,
        stable@...r.kernel.org
Subject: Re: [PATCH] wifi: ath11k: fix NULL derefence in
 ath11k_qmi_m3_load()


On Wed, 17 Sep 2025 22:20:01 +0300, Matvey Kovalev wrote:
> If ab->fw.m3_data points to data, then fw pointer remains null.
> Further, if m3_mem is not allocated, then fw is dereferenced to be
> passed to ath11k_err function.
> 
> Replace fw->size by m3_len.
> 
> Found by Linux Verification Center (linuxtesting.org) with SVACE.
> 
> [...]

Applied, thanks!

[1/1] wifi: ath11k: fix NULL derefence in ath11k_qmi_m3_load()
      commit: 3fd2ef2ae2b5c955584a3bee8e83ae7d7a98f782

Best regards,
-- 
Jeff Johnson <jeff.johnson@....qualcomm.com>