From: syzbot <syzbot+554ccde221001ab5479a@syzkaller.appspotmail.com>
To: dccp@vger.kernel.org
Subject: Re: KASAN: use-after-free Read in ccid2_hc_tx_packet_recv
Date: Thu, 28 Nov 2019 10:30:00 +0000 [thread overview]
Message-ID: <0000000000007825cd05986598e6@google.com> (raw)
syzbot has bisected this bug to:
commit 3fa6f616a7a4d0bdf4d877d530456d8a5c3b109b
Author: David Ahern <dsahern@gmail.com>
Date: Mon Aug 7 15:44:17 2017 +0000
net: ipv4: add second dif to inet socket lookups
bisection log: https://syzkaller.appspot.com/x/bisect.txt?x\x141e882ae00000
start commit: b5069438 Merge branch 'stable/for-linus-4.17' of git://git..
git tree: upstream
final crash: https://syzkaller.appspot.com/x/report.txt?x\x161e882ae00000
console output: https://syzkaller.appspot.com/x/log.txt?x\x121e882ae00000
kernel config: https://syzkaller.appspot.com/x/.config?x˜2e2df1b9e60b02
dashboard link: https://syzkaller.appspot.com/bug?extidU4ccde221001ab5479a
syz repro: https://syzkaller.appspot.com/x/repro.syz?x\x1363ccb7800000
C reproducer: https://syzkaller.appspot.com/x/repro.c?x\x1272e2b7800000
Reported-by: syzbot+554ccde221001ab5479a@syzkaller.appspotmail.com
Fixes: 3fa6f616a7a4 ("net: ipv4: add second dif to inet socket lookups")
For information about bisection process see: https://goo.gl/tpsmEJ#bisection
WARNING: multiple messages have this Message-ID (diff)
From: syzbot <syzbot+554ccde221001ab5479a@syzkaller.appspotmail.com>
To: alexey.kodanev@oracle.com, coreteam@netfilter.org,
davem@davemloft.net, dccp@vger.kernel.org, dsahern@gmail.com,
edumazet@google.com, fw@strlen.de, gerrit@erg.abdn.ac.uk,
kadlec@blackhole.kfki.hu, keescook@chromium.org,
kuznet@ms2.inr.ac.ru, linux-kernel@vger.kernel.org,
netdev@vger.kernel.org, netfilter-devel@vger.kernel.org,
pablo@netfilter.org, soheil@google.com,
syzkaller-bugs@googlegroups.com, yoshfuji@linux-ipv6.org
Subject: Re: KASAN: use-after-free Read in ccid2_hc_tx_packet_recv
Date: Thu, 28 Nov 2019 02:30:00 -0800 [thread overview]
Message-ID: <0000000000007825cd05986598e6@google.com> (raw)
In-Reply-To: <0000000000003872fd0568da185f@google.com>
syzbot has bisected this bug to:
commit 3fa6f616a7a4d0bdf4d877d530456d8a5c3b109b
Author: David Ahern <dsahern@gmail.com>
Date: Mon Aug 7 15:44:17 2017 +0000
net: ipv4: add second dif to inet socket lookups
bisection log: https://syzkaller.appspot.com/x/bisect.txt?x=141e882ae00000
start commit: b5069438 Merge branch 'stable/for-linus-4.17' of git://git..
git tree: upstream
final crash: https://syzkaller.appspot.com/x/report.txt?x=161e882ae00000
console output: https://syzkaller.appspot.com/x/log.txt?x=121e882ae00000
kernel config: https://syzkaller.appspot.com/x/.config?x=982e2df1b9e60b02
dashboard link: https://syzkaller.appspot.com/bug?extid=554ccde221001ab5479a
syz repro: https://syzkaller.appspot.com/x/repro.syz?x=1363ccb7800000
C reproducer: https://syzkaller.appspot.com/x/repro.c?x=1272e2b7800000
Reported-by: syzbot+554ccde221001ab5479a@syzkaller.appspotmail.com
Fixes: 3fa6f616a7a4 ("net: ipv4: add second dif to inet socket lookups")
For information about bisection process see: https://goo.gl/tpsmEJ#bisection
next reply other threads:[~2019-11-28 10:30 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-11-28 10:30 syzbot [this message]
2019-11-28 10:30 ` KASAN: use-after-free Read in ccid2_hc_tx_packet_recv syzbot
-- strict thread matches above, loose matches on Subject: below --
2024-10-23 12:09 Dmitry Antipov
2024-10-23 17:51 ` Kuniyuki Iwashima
2018-05-25 13:52 syzbot
2018-05-25 13:52 ` syzbot
2018-04-02 9:20 syzbot
2018-04-02 9:20 ` syzbot
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