Re: KASAN: vmalloc-out-of-bounds Read in copy_from_buffer

[Dave Hansen]

On 7/18/25 02:40, 白烁冉 wrote:
> When using our customized Syzkaller to fuzz the latest Linux kernel,
> the following crash was triggered.

This looks like it can only be triggered with privileges. I'd certainly
take a patch to fix it, but it seems like something that is very
unlikely to be an issue in practice, so not a super high priority.

If you could actually narrow down precisely what overflowed or where the
code went wrong, I might take a closer look.