Messages in this thread | | | From | Mark Brown <> | Subject | Re: [PATCH] regulator: rt5759: fix OOB in validate_desc() | Date | Wed, 16 Nov 2022 13:14:05 +0000 |
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On Wed, 16 Nov 2022 17:29:43 +0800, Yang Yingliang wrote: > I got the following OOB report: > > BUG: KASAN: slab-out-of-bounds in validate_desc+0xba/0x109 > Read of size 8 at addr ffff888107db8ff0 by task python3/253 > Call Trace: > <TASK> > dump_stack_lvl+0x67/0x83 > print_report+0x178/0x4b0 > kasan_report+0x90/0x190 > validate_desc+0xba/0x109 > gpiod_set_value_cansleep+0x40/0x5a > regulator_ena_gpio_ctrl+0x93/0xfc > _regulator_do_enable.cold.61+0x89/0x163 > set_machine_constraints+0x140a/0x159c > regulator_register.cold.73+0x762/0x10cd > devm_regulator_register+0x57/0xb0 > rt5759_probe+0x3a0/0x4ac [rt5759_regulator] > > [...]
Applied to
broonie/regulator.git for-next
Thanks!
[1/1] regulator: rt5759: fix OOB in validate_desc() commit: 7920e0fbced429ab18ad4402e3914146a6a0921b
All being well this means that it will be integrated into the linux-next tree (usually sometime in the next 24 hours) and sent to Linus during the next merge window (or sooner if it is a bug fix), however if problems are discovered then the patch may be dropped or reverted.
You may get further e-mails resulting from automated or manual testing and review of the tree, please engage with people reporting problems and send followup patches addressing any issues that are reported if needed.
If any updates are required or you are submitting further changes they should be sent as incremental updates against current git, existing patches will not be replaced.
Please add any relevant lists and maintainers to the CCs when replying to this mail.
Thanks, Mark
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