syzbot


[upstream] KASAN: slab-out-of-bounds Read in _decode_session6
Status: fixed on 2018/10/30 01:28
Reported-by: syzbot+acffccec848dc13fe459@syzkaller.appspotmail.com
Commits: net/xfrm: fix out-of-bounds packet access
First: 72d, last: 13d
similar bugs:
Kernel Title Repro Count Last Reported Patched Status
upstream KASAN: slab-out-of-bounds Read in _decode_session6 (2) C 15 2d22h 13d upstream: reported C repro on 2018/10/30 15:00

Sample crash report:

All crashes (35):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro Maintainers
ci-upstream-kasan-gce-root 2018/09/06 03:16 upstream b36fdc68 873745f2 .config log report syz C davem@davemloft.net, herbert@gondor.apana.org.au, kuznet@ms2.inr.ac.ru, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, steffen.klassert@secunet.com, yoshfuji@linux-ipv6.org
ci-upstream-net-this-kasan-gce 2018/09/06 03:18 net e65a9e48 873745f2 .config log report syz C davem@davemloft.net, herbert@gondor.apana.org.au, kuznet@ms2.inr.ac.ru, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, steffen.klassert@secunet.com, yoshfuji@linux-ipv6.org
ci-upstream-bpf-kasan-gce 2018/09/06 03:17 bpf 28619527 873745f2 .config log report syz C davem@davemloft.net, herbert@gondor.apana.org.au, kuznet@ms2.inr.ac.ru, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, steffen.klassert@secunet.com, yoshfuji@linux-ipv6.org
ci-upstream-net-kasan-gce 2018/09/06 03:17 net-next 05dcc712 873745f2 .config log report syz C davem@davemloft.net, herbert@gondor.apana.org.au, kuznet@ms2.inr.ac.ru, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, steffen.klassert@secunet.com, yoshfuji@linux-ipv6.org
ci-upstream-linux-next-kasan-gce-root 2018/09/06 03:17 linux-next f2b6e66e 873745f2 .config log report syz C davem@davemloft.net, herbert@gondor.apana.org.au, kuznet@ms2.inr.ac.ru, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, steffen.klassert@secunet.com, yoshfuji@linux-ipv6.org
ci-upstream-bpf-next-kasan-gce 2018/09/02 01:59 bpf-next 93ee30f3 a4718693 .config log report syz davem@davemloft.net, herbert@gondor.apana.org.au, kuznet@ms2.inr.ac.ru, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, steffen.klassert@secunet.com, yoshfuji@linux-ipv6.org
ci-upstream-kasan-gce-root 2018/10/29 20:40 upstream 9f51ae62 7df9db2e .config log report davem@davemloft.net, herbert@gondor.apana.org.au, kuznet@ms2.inr.ac.ru, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, steffen.klassert@secunet.com, yoshfuji@linux-ipv6.org
ci-upstream-kasan-gce-smack-root 2018/10/29 20:39 upstream 9f51ae62 7df9db2e .config log report davem@davemloft.net, herbert@gondor.apana.org.au, kuznet@ms2.inr.ac.ru, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, steffen.klassert@secunet.com, yoshfuji@linux-ipv6.org
ci-upstream-kasan-gce-selinux-root 2018/09/06 01:47 upstream b36fdc68 873745f2 .config log report davem@davemloft.net, herbert@gondor.apana.org.au, kuznet@ms2.inr.ac.ru, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, steffen.klassert@secunet.com, yoshfuji@linux-ipv6.org
ci-upstream-bpf-kasan-gce 2018/10/28 23:22 bpf d8fd9e10 9ca2afa1 .config log report davem@davemloft.net, herbert@gondor.apana.org.au, kuznet@ms2.inr.ac.ru, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, steffen.klassert@secunet.com, yoshfuji@linux-ipv6.org
ci-upstream-bpf-kasan-gce 2018/10/09 23:10 bpf 262f9d81 8b311eaf .config log report davem@davemloft.net, herbert@gondor.apana.org.au, kuznet@ms2.inr.ac.ru, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, steffen.klassert@secunet.com, yoshfuji@linux-ipv6.org
ci-upstream-bpf-kasan-gce 2018/10/08 21:43 bpf 262f9d81 8b311eaf .config log report davem@davemloft.net, herbert@gondor.apana.org.au, kuznet@ms2.inr.ac.ru, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, steffen.klassert@secunet.com, yoshfuji@linux-ipv6.org
ci-upstream-bpf-next-kasan-gce 2018/09/01 22:55 bpf-next 93ee30f3 a4718693 .config log report davem@davemloft.net, herbert@gondor.apana.org.au, kuznet@ms2.inr.ac.ru, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, steffen.klassert@secunet.com, yoshfuji@linux-ipv6.org
ci-upstream-bpf-next-kasan-gce 2018/10/30 00:49 bpf-next 44adbac8 2f1090da .config log report davem@davemloft.net, herbert@gondor.apana.org.au, kuznet@ms2.inr.ac.ru, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, steffen.klassert@secunet.com, yoshfuji@linux-ipv6.org
ci-upstream-bpf-next-kasan-gce 2018/10/29 20:39 bpf-next 44adbac8 7df9db2e .config log report davem@davemloft.net, herbert@gondor.apana.org.au, kuznet@ms2.inr.ac.ru, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, steffen.klassert@secunet.com, yoshfuji@linux-ipv6.org
ci-upstream-bpf-next-kasan-gce 2018/10/27 13:51 bpf-next 44adbac8 8efba39a .config log report davem@davemloft.net, herbert@gondor.apana.org.au, kuznet@ms2.inr.ac.ru, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, steffen.klassert@secunet.com, yoshfuji@linux-ipv6.org
ci-upstream-bpf-next-kasan-gce 2018/10/27 12:48 bpf-next 44adbac8 8efba39a .config log report davem@davemloft.net, herbert@gondor.apana.org.au, kuznet@ms2.inr.ac.ru, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, steffen.klassert@secunet.com, yoshfuji@linux-ipv6.org
ci-upstream-bpf-next-kasan-gce 2018/10/23 23:27 bpf-next 487e2e22 a8292de9 .config log report davem@davemloft.net, herbert@gondor.apana.org.au, kuznet@ms2.inr.ac.ru, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, steffen.klassert@secunet.com, yoshfuji@linux-ipv6.org
ci-upstream-bpf-next-kasan-gce 2018/10/20 23:57 bpf-next 2576b967 ecb386fe .config log report davem@davemloft.net, herbert@gondor.apana.org.au, kuznet@ms2.inr.ac.ru, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, steffen.klassert@secunet.com, yoshfuji@linux-ipv6.org
ci-upstream-bpf-next-kasan-gce 2018/10/20 11:43 bpf-next 5032d079 ecb386fe .config log report davem@davemloft.net, herbert@gondor.apana.org.au, kuznet@ms2.inr.ac.ru, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, steffen.klassert@secunet.com, yoshfuji@linux-ipv6.org
ci-upstream-bpf-next-kasan-gce 2018/10/20 11:30 bpf-next 5032d079 ecb386fe .config log report davem@davemloft.net, herbert@gondor.apana.org.au, kuznet@ms2.inr.ac.ru, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, steffen.klassert@secunet.com, yoshfuji@linux-ipv6.org
ci-upstream-bpf-next-kasan-gce 2018/10/17 09:59 bpf-next 44d520eb 1ba7fd7e .config log report davem@davemloft.net, herbert@gondor.apana.org.au, kuznet@ms2.inr.ac.ru, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, steffen.klassert@secunet.com, yoshfuji@linux-ipv6.org
ci-upstream-bpf-next-kasan-gce 2018/10/16 09:47 bpf-next 2c59f06c 8cd30605 .config log report davem@davemloft.net, herbert@gondor.apana.org.au, kuznet@ms2.inr.ac.ru, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, steffen.klassert@secunet.com, yoshfuji@linux-ipv6.org
ci-upstream-bpf-next-kasan-gce 2018/10/14 10:47 bpf-next 67e89ac3 caf12900 .config log report davem@davemloft.net, herbert@gondor.apana.org.au, kuznet@ms2.inr.ac.ru, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, steffen.klassert@secunet.com, yoshfuji@linux-ipv6.org
ci-upstream-bpf-next-kasan-gce 2018/10/11 00:13 bpf-next 438363c0 5f818b4b .config log report davem@davemloft.net, herbert@gondor.apana.org.au, kuznet@ms2.inr.ac.ru, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, steffen.klassert@secunet.com, yoshfuji@linux-ipv6.org
ci-upstream-bpf-next-kasan-gce 2018/10/08 23:32 bpf-next df3f94a0 8b311eaf .config log report davem@davemloft.net, herbert@gondor.apana.org.au, kuznet@ms2.inr.ac.ru, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, steffen.klassert@secunet.com, yoshfuji@linux-ipv6.org
ci-upstream-bpf-next-kasan-gce 2018/10/08 21:41 bpf-next a2046de9 8b311eaf .config log report davem@davemloft.net, herbert@gondor.apana.org.au, kuznet@ms2.inr.ac.ru, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, steffen.klassert@secunet.com, yoshfuji@linux-ipv6.org
ci-upstream-bpf-next-kasan-gce 2018/10/05 09:13 bpf-next 20cdeb54 8b311eaf .config log report davem@davemloft.net, herbert@gondor.apana.org.au, kuznet@ms2.inr.ac.ru, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, steffen.klassert@secunet.com, yoshfuji@linux-ipv6.org
ci-upstream-bpf-next-kasan-gce 2018/10/04 09:24 bpf-next d71019b5 8b311eaf .config log report davem@davemloft.net, herbert@gondor.apana.org.au, kuznet@ms2.inr.ac.ru, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, steffen.klassert@secunet.com, yoshfuji@linux-ipv6.org
ci-upstream-bpf-next-kasan-gce 2018/09/30 21:49 bpf-next 5bf7a60b 41e4b329 .config log report davem@davemloft.net, herbert@gondor.apana.org.au, kuznet@ms2.inr.ac.ru, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, steffen.klassert@secunet.com, yoshfuji@linux-ipv6.org
ci-upstream-bpf-next-kasan-gce 2018/09/29 04:08 bpf-next 5bf7a60b 41e4b329 .config log report davem@davemloft.net, herbert@gondor.apana.org.au, kuznet@ms2.inr.ac.ru, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, steffen.klassert@secunet.com, yoshfuji@linux-ipv6.org
ci-upstream-bpf-next-kasan-gce 2018/09/27 20:41 bpf-next 10081193 0c2fa87b .config log report davem@davemloft.net, herbert@gondor.apana.org.au, kuznet@ms2.inr.ac.ru, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, steffen.klassert@secunet.com, yoshfuji@linux-ipv6.org
ci-upstream-bpf-next-kasan-gce 2018/09/25 21:46 bpf-next d0e13a14 b7e11289 .config log report davem@davemloft.net, herbert@gondor.apana.org.au, kuznet@ms2.inr.ac.ru, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, steffen.klassert@secunet.com, yoshfuji@linux-ipv6.org
ci-upstream-bpf-next-kasan-gce 2018/09/25 06:03 bpf-next 788758d1 0e7547d7 .config log report davem@davemloft.net, herbert@gondor.apana.org.au, kuznet@ms2.inr.ac.ru, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, steffen.klassert@secunet.com, yoshfuji@linux-ipv6.org
ci-upstream-bpf-next-kasan-gce 2018/09/05 09:26 bpf-next 2fc4aa59 a4718693 .config log report davem@davemloft.net, herbert@gondor.apana.org.au, kuznet@ms2.inr.ac.ru, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, steffen.klassert@secunet.com, yoshfuji@linux-ipv6.org