netdev - Re: [PATCH net] r8169: add tally counter fields added with RTL8125

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [day] [month] [year] [list]

Message-ID: <20240918072200.GS167971@kernel.org>
Date: Wed, 18 Sep 2024 08:22:00 +0100
From: Simon Horman <horms@...nel.org>
To: Heiner Kallweit <hkallweit1@...il.com>
Cc: Paolo Abeni <pabeni@...hat.com>, Jakub Kicinski <kuba@...nel.org>,
	David Miller <davem@...emloft.net>,
	Eric Dumazet <edumazet@...gle.com>,
	Realtek linux nic maintainers <nic_swsd@...ltek.com>,
	netdev@...r.kernel.org
Subject: Re: [PATCH net] r8169: add tally counter fields added with RTL8125

On Tue, Sep 17, 2024 at 11:04:46PM +0200, Heiner Kallweit wrote:
> RTL8125 added fields to the tally counter, what may result in the chip
> dma'ing these new fields to unallocated memory. Therefore make sure
> that the allocated memory area is big enough to hold all of the
> tally counter values, even if we use only parts of it.
> 
> Fixes: f1bce4ad2f1c ("r8169: add support for RTL8125")
> Cc: stable@...r.kernel.org
> Signed-off-by: Heiner Kallweit <hkallweit1@...il.com>

Reviewed-by: Simon Horman <horms@...nel.org>