mirror of
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
synced 2025-01-17 18:36:00 +00:00
fd81ebfe79
j1939_sk_sendmsg() should be protected by lock_sock() to avoid race with j1939_sk_bind() and j1939_sk_release(). Reported-by: syzbot+afd421337a736d6c1ee6@syzkaller.appspotmail.com Reported-by: syzbot+6d04f6a1b31a0ae12ca9@syzkaller.appspotmail.com Fixes: 9d71dd0c7009 ("can: add support of SAE J1939 protocol") Signed-off-by: Oleksij Rempel <o.rempel@pengutronix.de>