linux-kernel - Re: [PATCH AUTOSEL 6.2 51/53] devlink: health: Fix nla_nest

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 for Android: free password hash cracker in your pocket

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

Date:   Wed, 1 Mar 2023 09:13:46 -0500
From:   Sasha Levin <sashal@...nel.org>
To:     Jakub Kicinski <kuba@...nel.org>
Cc:     linux-kernel@...r.kernel.org, stable@...r.kernel.org,
        Moshe Shemesh <moshe@...dia.com>, Jiri Pirko <jiri@...dia.com>,
        davem@...emloft.net, edumazet@...gle.com, pabeni@...hat.com,
        idosch@...dia.com, jacob.e.keller@...el.com,
        michal.wilczynski@...el.com, vikas.gupta@...adcom.com,
        shayd@...dia.com, netdev@...r.kernel.org
Subject: Re: [PATCH AUTOSEL 6.2 51/53] devlink: health: Fix nla_nest_end in
 error flow

On Mon, Feb 27, 2023 at 10:13:00AM -0800, Jakub Kicinski wrote:
>On Sun, 26 Feb 2023 09:44:43 -0500 Sasha Levin wrote:
>> From: Moshe Shemesh <moshe@...dia.com>
>>
>> [ Upstream commit bfd4e6a5dbbc12f77620602e764ac940ccb159de ]
>>
>> devlink_nl_health_reporter_fill() error flow calls nla_nest_end(). Fix
>> it to call nla_nest_cancel() instead.
>>
>> Note the bug is harmless as genlmsg_cancel() cancel the entire message,
>> so no fixes tag added.
>
>Not really a fix as described, let's drop.

Gone, thanks!

-- 
Thanks,
Sasha