From: David Miller <davem@davemloft.net>
To: bianpan2016@163.com
Cc: allison@lohutok.net, gregkh@linuxfoundation.org,
tglx@linutronix.de, rfontana@redhat.com,
kstewart@linuxfoundation.org, netdev@vger.kernel.org,
linux-kernel@vger.kernel.org
Subject: Re: [PATCH] NFC: fdp: fix incorrect free object
Date: Tue, 05 Nov 2019 18:32:18 -0800 (PST) [thread overview]
Message-ID: <20191105.183218.1289105160253580168.davem@davemloft.net> (raw)
In-Reply-To: <1572942847-35209-1-git-send-email-bianpan2016@163.com>
From: Pan Bian <bianpan2016@163.com>
Date: Tue, 5 Nov 2019 16:34:07 +0800
> The address of fw_vsc_cfg is on stack. Releasing it with devm_kfree() is
> incorrect, which may result in a system crash or other security impacts.
> The expected object to free is *fw_vsc_cfg.
>
> Signed-off-by: Pan Bian <bianpan2016@163.com>
Applied and queued up for -stable, thanks.
prev parent reply other threads:[~2019-11-06 2:32 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-11-05 8:34 Pan Bian
2019-11-06 2:32 ` David Miller [this message]
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