syzbot


KASAN: global-out-of-bounds Read in hdpvr_probe
Status: upstream: reported C repro on 2019/05/02 12:36
Reported-by: syzbot+aac8d0d7205f112045d2@syzkaller.appspotmail.com
Fix commit: media: hdpvr: Add device num check and handling
Patched on: [ci-upstream-linux-next-kasan-gce-root], missing on: [ci-upstream-bpf-kasan-gce ci-upstream-bpf-next-kasan-gce ci-upstream-gce-leak ci-upstream-kasan-gce ci-upstream-kasan-gce-386 ci-upstream-kasan-gce-root ci-upstream-kasan-gce-selinux-root ci-upstream-kasan-gce-smack-root ci-upstream-kmsan-gce ci-upstream-net-kasan-gce ci-upstream-net-this-kasan-gce ci2-upstream-usb]
First crash: 109d, last: 4d03h

Sample crash report:

All crashes (13):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro Maintainers
ci2-upstream-usb 2019/05/01 07:50 https://github.com/google/kasan.git usb-fuzzer 43151d6c 618456b4 .config log report syz C hverkuil@xs4all.nl, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org
ci2-upstream-usb 2019/08/15 01:57 https://github.com/google/kasan.git usb-fuzzer d0847550 0d298d6b .config log report syz C allison@lohutok.net, gregkh@linuxfoundation.org, hverkuil@xs4all.nl, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org, tglx@linutronix.de
ci2-upstream-usb 2019/08/09 13:23 https://github.com/google/kasan.git usb-fuzzer e96407b4 ede31a9b .config log report syz C allison@lohutok.net, gregkh@linuxfoundation.org, hverkuil@xs4all.nl, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org, tglx@linutronix.de
ci2-upstream-usb 2019/07/23 11:57 https://github.com/google/kasan.git usb-fuzzer 6a3599ce bb071d58 .config log report syz C
ci2-upstream-usb 2019/07/23 00:30 https://github.com/google/kasan.git usb-fuzzer 6a3599ce 55e0c077 .config log report syz C
ci2-upstream-usb 2019/07/09 21:04 https://github.com/google/kasan.git usb-fuzzer 7829a896 f62e1e85 .config log report syz C allison@lohutok.net, gregkh@linuxfoundation.org, hverkuil@xs4all.nl, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org, tglx@linutronix.de
ci2-upstream-usb 2019/07/07 05:14 https://github.com/google/kasan.git usb-fuzzer 7829a896 f62e1e85 .config log report syz C allison@lohutok.net, gregkh@linuxfoundation.org, hverkuil@xs4all.nl, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org, tglx@linutronix.de
ci2-upstream-usb 2019/07/05 13:50 https://github.com/google/kasan.git usb-fuzzer 7829a896 429efa16 .config log report syz C allison@lohutok.net, gregkh@linuxfoundation.org, hverkuil@xs4all.nl, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org, tglx@linutronix.de
ci2-upstream-usb 2019/07/05 10:36 https://github.com/google/kasan.git usb-fuzzer 7829a896 429efa16 .config log report syz C allison@lohutok.net, gregkh@linuxfoundation.org, hverkuil@xs4all.nl, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org, tglx@linutronix.de
ci2-upstream-usb 2019/07/04 03:41 https://github.com/google/kasan.git usb-fuzzer 7829a896 55565fa0 .config log report syz C allison@lohutok.net, gregkh@linuxfoundation.org, hverkuil@xs4all.nl, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org, tglx@linutronix.de
ci2-upstream-usb 2019/07/01 09:24 https://github.com/google/kasan.git usb-fuzzer 7829a896 699d6448 .config log report syz C allison@lohutok.net, gregkh@linuxfoundation.org, hverkuil@xs4all.nl, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org, tglx@linutronix.de
ci2-upstream-usb 2019/06/28 22:34 https://github.com/google/kasan.git usb-fuzzer 7829a896 7509bf36 .config log report syz C allison@lohutok.net, gregkh@linuxfoundation.org, hverkuil@xs4all.nl, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org, tglx@linutronix.de
ci2-upstream-usb 2019/06/25 20:24 https://github.com/google/kasan.git usb-fuzzer 9939f56e 0a8d1a96 .config log report syz C allison@lohutok.net, gregkh@linuxfoundation.org, hverkuil@xs4all.nl, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org, tglx@linutronix.de