syzbot


KASAN: slab-out-of-bounds Write in ga_probe
Status: upstream: reported C repro on 2019/09/16 13:29
Reported-by: syzbot+403741a091bf41d4ae79@syzkaller.appspotmail.com
Fix commit: HID: Fix assumption that devices have inputs
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-kcsan-gce ci2-upstream-usb]
First crash: 34d, last: 10d
duplicates (2):
Title Repro Bisected Count Last Reported Patched Status
KASAN: slab-out-of-bounds Write in lg4ff_init C 4 16d 74d 0/14 closed as dup on 2019/10/03 19:01
KASAN: slab-out-of-bounds Write in ax_probe C 19 16d 67d 0/14 closed as dup on 2019/10/03 19:01

Sample crash report:

Crashes (5):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro Maintainers
ci2-upstream-usb 2019/09/14 07:26 https://github.com/google/kasan.git usb-fuzzer f0df5c1b 32d59357 .config log report syz C benjamin.tissoires@redhat.com, jikos@kernel.org, linux-input@vger.kernel.org, linux-kernel@vger.kernel.org
ci2-upstream-usb 2019/10/08 10:07 https://github.com/google/kasan.git usb-fuzzer 58d5f26a 28ac6e64 .config log report syz C benjamin.tissoires@redhat.com, jikos@kernel.org, linux-input@vger.kernel.org, linux-kernel@vger.kernel.org
ci2-upstream-usb 2019/09/25 02:19 https://github.com/google/kasan.git usb-fuzzer d9e63adc e38a6630 .config log report syz C benjamin.tissoires@redhat.com, jikos@kernel.org, linux-input@vger.kernel.org, linux-kernel@vger.kernel.org
ci2-upstream-usb 2019/09/18 23:37 https://github.com/google/kasan.git usb-fuzzer f0df5c1b 46c0be24 .config log report syz C benjamin.tissoires@redhat.com, jikos@kernel.org, linux-input@vger.kernel.org, linux-kernel@vger.kernel.org
ci2-upstream-usb 2019/09/18 15:11 https://github.com/google/kasan.git usb-fuzzer f0df5c1b 1037b424 .config log report syz C benjamin.tissoires@redhat.com, jikos@kernel.org, linux-input@vger.kernel.org, linux-kernel@vger.kernel.org