netdev - [PATCH v2 net 0/2] sctp: Fix two issues in sctp_clone

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Message-ID: <20251210081206.1141086-1-kuniyu@google.com>
Date: Wed, 10 Dec 2025 08:11:11 +0000
From: Kuniyuki Iwashima <kuniyu@...gle.com>
To: Marcelo Ricardo Leitner <marcelo.leitner@...il.com>, Xin Long <lucien.xin@...il.com>, 
	"David S . Miller" <davem@...emloft.net>, Eric Dumazet <edumazet@...gle.com>, 
	Jakub Kicinski <kuba@...nel.org>, Paolo Abeni <pabeni@...hat.com>
Cc: Simon Horman <horms@...nel.org>, Kuniyuki Iwashima <kuniyu@...gle.com>, 
	Kuniyuki Iwashima <kuni1840@...il.com>, netdev@...r.kernel.org
Subject: [PATCH v2 net 0/2] sctp: Fix two issues in sctp_clone_sock().

syzbot reported two issues in sctp_clone_sock().

This series fixes the issues.


Changes:
  v2:
    Patch 2: Clear inet_opt instead of pktoptions and rxpmtu

  v1: https://lore.kernel.org/netdev/20251208133728.157648-1-kuniyu@google.com/


Kuniyuki Iwashima (2):
  sctp: Fetch inet6_sk() after setting ->pinet6 in sctp_clone_sock().
  sctp: Clear inet_opt in sctp_v6_copy_ip_options().

 net/sctp/ipv6.c   | 2 ++
 net/sctp/socket.c | 7 ++++---
 2 files changed, 6 insertions(+), 3 deletions(-)

-- 
2.52.0.223.gf5cc29aaa4-goog