| Title | Repro | Cause bisect | Fix bisect | Count | Last | Reported |
|---|---|---|---|---|---|---|
| UBSAN: shift-out-of-bounds in snto32 input usb | C | error | 58 | 1396d | 1468d |
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| Title | Repro | Cause bisect | Fix bisect | Count | Last | Reported |
|---|---|---|---|---|---|---|
| UBSAN: shift-out-of-bounds in snto32 input usb | C | error | 58 | 1396d | 1468d |
| Title | Replies (including bot) | Last reply |
|---|---|---|
| UBSAN: shift-out-of-bounds in hid_report_raw_event | 1 (2) | 2021/02/16 22:40 |
| Kernel | Title | Repro | Cause bisect | Fix bisect | Count | Last | Reported | Patched | Status |
|---|---|---|---|---|---|---|---|---|---|
| upstream | UBSAN: shift-out-of-bounds in hid_report_raw_event (2) input usb | C | error | 1 | 770d | 766d | 22/28 | fixed on 2023/02/24 13:50 |
================================================================================ UBSAN: shift-out-of-bounds in drivers/hid/hid-core.c:1315:20 shift exponent 4294967295 is too large for 32-bit type 'int' CPU: 1 PID: 0 Comm: swapper/1 Not tainted 5.11.0-rc7-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 Call Trace: <IRQ> __dump_stack lib/dump_stack.c:79 [inline] dump_stack+0x137/0x1be lib/dump_stack.c:120 ubsan_epilogue lib/ubsan.c:148 [inline] __ubsan_handle_shift_out_of_bounds+0x432/0x4d0 lib/ubsan.c:395 snto32 drivers/hid/hid-core.c:1315 [inline] hid_input_field drivers/hid/hid-core.c:1548 [inline] hid_report_raw_event+0xa9d/0x1480 drivers/hid/hid-core.c:1783 hid_input_report+0x3f6/0x4d0 drivers/hid/hid-core.c:1850 hid_irq_in+0x48d/0x690 drivers/hid/usbhid/hid-core.c:284 __usb_hcd_giveback_urb+0x375/0x520 drivers/usb/core/hcd.c:1656 dummy_timer+0xa22/0x2e70 drivers/usb/gadget/udc/dummy_hcd.c:1971 call_timer_fn+0x91/0x160 kernel/time/timer.c:1417 expire_timers kernel/time/timer.c:1462 [inline] __run_timers+0x6c0/0x8a0 kernel/time/timer.c:1731 run_timer_softirq+0x63/0xf0 kernel/time/timer.c:1744 __do_softirq+0x318/0x714 kernel/softirq.c:343 asm_call_irq_on_stack
| Time | Kernel | Commit | Syzkaller | Config | Log | Report | Syz repro | C repro | VM info | Assets (help?) | Manager | Title |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2021/02/12 00:28 | upstream | 291009f656e8 | a5f86b15 | .config | console log | report | syz | C | ci-upstream-kasan-gce-smack-root | UBSAN: shift-out-of-bounds in hid_report_raw_event | ||
| 2021/02/11 23:43 | upstream | 291009f656e8 | a5f86b15 | .config | console log | report | info | ci-upstream-kasan-gce-smack-root | UBSAN: shift-out-of-bounds in hid_report_raw_event | |||
| 2021/02/11 23:11 | upstream | 291009f656e8 | a5f86b15 | .config | console log | report | info | ci-upstream-kasan-gce-smack-root | UBSAN: shift-out-of-bounds in hid_report_raw_event | |||
| 2021/02/11 23:10 | upstream | 291009f656e8 | a5f86b15 | .config | console log | report | info | ci-upstream-kasan-gce-smack-root | UBSAN: shift-out-of-bounds in hid_report_raw_event |