netdev - Re: [PATCH net 1/1 v2] net: sched: Disallow replacing of child qdisc from one parent to another

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Message-ID: <20250109064537.5ad1c6a6@kernel.org>
Date: Thu, 9 Jan 2025 06:45:37 -0800
From: Jakub Kicinski <kuba@...nel.org>
To: Jamal Hadi Salim <jhs@...atatu.com>
Cc: netdev@...r.kernel.org, jiri@...nulli.us, xiyou.wangcong@...il.com,
 davem@...emloft.net, edumazet@...gle.com, security@...nel.org,
 nnamrec@...il.com
Subject: Re: [PATCH net 1/1 v2] net: sched: Disallow replacing of child
 qdisc from one parent to another

On Thu,  9 Jan 2025 09:33:19 -0500 Jamal Hadi Salim wrote:
> Lion Ackermann was able to create a UAF which can be abused for privilege
> escalation with the following script

What's the Fixes tag?