From: Markus Elfring <Markus.Elfring@web.de>
To: Xin Long <lucien.xin@gmail.com>,
Alexandr Sapozhnikov <alsp705@gmail.com>,
linux-sctp@vger.kernel.org, netdev@vger.kernel.org,
lvc-project@linuxtesting.org
Cc: LKML <linux-kernel@vger.kernel.org>,
"David S. Miller" <davem@davemloft.net>,
Eric Dumazet <edumazet@google.com>,
Jakub Kicinski <kuba@kernel.org>,
Marcelo Ricardo Leitner <marcelo.leitner@gmail.com>,
Paolo Abeni <pabeni@redhat.com>
Subject: Re: [PATCH] net/sctp: fix a null dereference in sctp_disposition sctp_sf_do_5_1D_ce()
Date: Fri, 3 Oct 2025 17:36:20 +0200 [thread overview]
Message-ID: <a6e99e68-3964-40f4-8512-44f16bd058ee@web.de> (raw)
In-Reply-To: <CADvbK_frvOEC4-UbuYixCu2RbQuAOQLmTsi5-sGnO8_+ZSpT8A@mail.gmail.com>
…
> > and sctp_ulpevent_make_authkey() returns 0, then the variable
> > ai_ev remains zero and the zero will be dereferenced
> > in the sctp_ulpevent_free() function.
…
> Fixes: 30f6ebf65bc4 ("sctp: add SCTP_AUTH_NO_AUTH type for
> AUTHENTICATION_EVENT")
…
See also:
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/tree/Documentation/process/submitting-patches.rst?h=v6.17#n145
Regards,
Markus
next prev parent reply other threads:[~2025-10-03 15:36 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-10-02 9:14 Alexandr Sapozhnkiov
2025-10-02 19:27 ` Xin Long
2025-10-03 15:36 ` Markus Elfring [this message]
2025-10-03 15:30 ` Markus Elfring
2025-10-06 18:10 ` patchwork-bot+netdevbpf
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