netdev - Re: [PATCH v3] net/rose: Fix Use-After-Free in rose

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: <CANn89iKFqxdCgDJTM-AXVZBBaXmv=Y51K1cfA48QEriUV5QT=w@mail.gmail.com>
Date: Wed, 6 Dec 2023 14:35:31 +0100
From: Eric Dumazet <edumazet@...gle.com>
To: Hyunwoo Kim <v4bel@...ori.io>
Cc: ralf@...ux-mips.org, imv4bel@...il.com, davem@...emloft.net, 
	kuba@...nel.org, pabeni@...hat.com, linux-hams@...r.kernel.org, 
	netdev@...r.kernel.org
Subject: Re: [PATCH v3] net/rose: Fix Use-After-Free in rose_ioctl

On Wed, Dec 6, 2023 at 12:13 PM Hyunwoo Kim <v4bel@...ori.io> wrote:
>

> ---
>  net/rose/af_rose.c | 2 ++
>  1 file changed, 2 insertions(+)
>
> diff --git a/net/rose/af_rose.c b/net/rose/af_rose.c
> index 0cc5a4e19900..7ff76bf3f56e 100644
> --- a/net/rose/af_rose.c
> +++ b/net/rose/af_rose.c
> @@ -1316,8 +1316,10 @@ static int rose_ioctl(struct socket *sock, unsigned int cmd, unsigned long arg)
>                 struct sk_buff *skb;
>                 long amount = 0L;
>                 /* These two are safe on a single CPU system as only user tasks fiddle here */

Can you remove this stale and confused comment ?

Thanks.